<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0185-3325</journal-id>
<journal-title><![CDATA[Salud mental]]></journal-title>
<abbrev-journal-title><![CDATA[Salud Ment]]></abbrev-journal-title>
<issn>0185-3325</issn>
<publisher>
<publisher-name><![CDATA[Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0185-33252008000400008</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Los antidepresivos inhibidores selectivos de recaptura de serotonina (ISRS, ISR-5HT)]]></article-title>
<article-title xml:lang="en"><![CDATA[Selective serotonin reuptake inhibitors antidepressants (SSRIs)]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Chávez- León]]></surname>
<given-names><![CDATA[Enrique]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ontiveros Uribe]]></surname>
<given-names><![CDATA[Martha Patricia]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Serrano Gómez]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="A03"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Universidad Nacional Autónoma de México Departamento de Psiquiatría y Salud Mental ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="A02">
<institution><![CDATA[,Universidad Nacional Autónoma de México Departamento de Psiquiatría y Salud Mental ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="A03">
<institution><![CDATA[,Universidad Nacional Autónoma de México Departamento de Psiquiatría y Salud Mental ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2008</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2008</year>
</pub-date>
<volume>31</volume>
<numero>4</numero>
<fpage>307</fpage>
<lpage>319</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0185-33252008000400008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0185-33252008000400008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0185-33252008000400008&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Depression is a frequent mental disorder in the general population. Approximately 3.7% of the population will suffer a major depressive episode throughout life. Pharmacological treatment with selective serotonin receptor inhibitors (SSRIs) is useful to treat this condition and other mental disorders. Citalopram, escitalopram, fluoxetine, fluvoxamine, paroxetine and sertraline, which constitute this group, are characterized by having an easy way of administration and a very extensive security profile. Objectives The objectives in this revision were: 1. To establish current indications of selective serotonin receptor inhibitors, using as basis those authorized by the Food and Drug Administration (FDA) of the United States of America. 2. To describe the mechanisms that explain antidepressant action. Initially, the SSRIs inhibit the reuptake of serotonin at the synaptic cleft; later there is a downregulation of the 5HT1A receptors; and finally antidepressants raise the levels of brain derived neurotrophic factor (BDNF). 3. To present its way of administration and dosage. 4. To describe frequent collateral effects and those specifically associated to this group of antidepressants and the recommended treatment. Results SSRIs antidepressants are the first choice treatment in depression, in the anxiety disorder, the obsessive-compulsive disorder, the post-traumatic stress disorder, bulimia nervosa and the premenstrual dysphoric disorder. At present, SSRIs displace benzodiacepines in the treatment of generalized anxiety disorder, just as they displaced tricyclic antidepressants in the past. Depressed patients show less activity than normal of the serotonin neurotransmitter (serotonergic hypothesis of depression) and the reuptake blockade at the site of the serotonergic presinaptic receptors 5HT1A, 5HT2C and 5HT3C increases neurotransmission in this system. Desensitization of autoreceptors 5HT1A and the downregulation of the 5HT2 receptors coupled to the G protein, a late effect of the SSRIs, result in the improvement of the depressive symptoms. The mechanism that explains the relatively late antidepressant effect seems to be different to the acute and fast serotonergic effect responsible of improvement in the premenstrual dysphoric disorder. Moreover, these antidepressants, in the same way than mood stabilizers and electroconvulsive therapy, increase serum levels of the brain-derived neuronal growth factor, as well as other neurotrophic factors. Although the SSRIs dosages are variable, it is possible to start antidepressant treatment with therapeutic doses in the majority of cases; at the same time, if necessary, it is possible to augment them gradually up to the largest dose, with a wide security margin. Their most frequent collateral effects occur in the gastrointestinal system, in the sexual response and on bone density. Nevertheless, there are collateral effects specifically related to the use of these antidepressant medications: 1. The serotonergic syndrome, characterized by changes in the mental status, autonomic hyperactivity and neuromuscular anomalies. 2. The syndrome of inappropriate secretion of antidiuretic hormone, which occurs in 25% of the elder depressed patients treated, and which is characterized by a high serum osmolarity, low urinary osmolarity and hyponatremia. Its manifestations are malaise, myalgias, drowsiness and headache, but it may produce also confusion, convulsions and coma. 3. Gastrointestinal bleeding mainly and cutaneous bleeding: Use of SSRIs raises 2 to 4 times the risk of bleeding. When the patient takes aspirin it is raised up to 7 times, and with the concomitant use of anti-inflammatory drugs, by nearly 16 times. Other risk factors are age, the antecedent of bleeding and the potency of SSRIs to inhibit the serotonin reuptake. 4. The discontinuation syndrome, lesser with fluoxetine, and greater with paroxetine and sertraline. It appears by the second day and it lasts two weeks. Its manifestations are nausea, headache, paresthesias, nasal congestion and general malaise. They are due to the decrease in serotonin levels at the synaptic cleft. 6. Effects on the newborn when the SSRIs are used during pregnancy consist in specific congenital malformations. Sertraline has been associated to omphalocele, ventricular septum heart defects and anencephaly. Fluoxetine is associated to craniosynostosis and paroxetine to heart defects, gastroschisis, neural tube defects, omphalocele and anencephaly also. Its use also increases the range of spontaneous abortions up to 1.45 times, premature delivery and low birth weight, problems in the early newborn period (respiratory problems and hypotony), hypoglycemia, cyanosis, restlessness, convulsions and low Apgar. Its use during the third trimester can cause persistent lung hypertension. Although it is a rare condition, it is associated to a mortality range of 10% to 20%. 8) Little is known about the effects caused by the use of SSRIs during breastfeeding. In the case of sertraline and paroxetine, these antidepressant drugs are not detected in the child's serum; on the other hand, serum levels of citalopram were 1.9 nmol/L, fluoxetine 47 nmol/L, and venlafaxine 91 nmol/L. In the available studies, neither behavioral effects nor effects in the development of the newborn were observed. 9) Suicide risk or suicidality. Although the antidepressant treatment lowers both, ideation and the frequency of suicides in the patients treated, the FDA has established a series of general recommendations for the management of patients who start the treatment with antidepressants. To start with the lowest dose, to make an appointment weekly during six consecutive weeks, to recommend and facilitate contact via telephone, to prohibit the use of alcohol and drugs, to ask on each date about suicidal thoughts or behaviors or about self-mutilation, to document the information in the file and to use supportive psychotherapy or cognitive, behavioral or interpersonal therapies.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[La depresión es un trastorno mental que afecta a 3.7 % de la población. Los antidepresivos inhibidores selectivos de la recaptura de serotonina (ISRS) resultan útiles en el tratamiento de éste y otros trastornos mentales. El citalopram, escitalopram, fluoxetina, fluvoxamina, paroxetina y sertralina constituyen este grupo de fácil administración y con un amplio perfil de seguridad. Objetivos 1) Establecer las indicaciones actuales de los antidepresivos ISRS. 2) Describir los mecanismos que explican su acción antidepresiva. 3) Describir los efectos secundarios frecuentes y aquéllos específicamente relacionados con este grupo antidepresivo. Resultados Los antidepresivos ISRS son el tratamiento de elección para la depresión, los trastornos de angustia, de ansiedad generalizada, obsesivo-compulsivo, de estrés postraumático, disfórico premenstrual y la bulimia nervosa. Los pacientes deprimidos muestran una actividad menor a la normal del neurotransmisor serotonina. La inhibición de la recaptura de la serotonina sobre los receptores serotoninérgicos presinápticos 5HT1A, 5HT2C y 5HT3C aumenta la neurotransmisión en este sistema. La desensibilización de los autorreceptores 5HT1A y la regulación hacia abajo (downregulation) de los receptores 5HT2 acoplados a la proteína G, efecto tardío de los ISRS, dan por resultado la mejoría de los síntomas depresivos. El mecanismo que explica el efecto antidepresivo relativamente tardío parece ser distinto al efecto serotoninérgico agudo y rápido responsable de la mejoría en el caso del trastorno disfórico premenstrual. Estos antidepresivos, como los estabilizadores del ánimo y la terapia electroconvulsiva, incrementan los niveles séricos del factor de crecimiento neuronal cerebral, así como de otros factores neurotróficos. Aunque las dosis de los ISRS son variables, en la mayoría de los casos es posible iniciar el tratamiento antidepresivo con dosis terapéuticas e incrementarlas paulatinamente hasta las dosis máximas con seguridad. Sus efectos secundarios más frecuentes son gastrointestinales, en la respuesta sexual y sobre la densidad ósea. Los efectos secundarios específicamente relacionados con el uso de estos antidepresivos son: 1. El síndrome serotoninérgico, caracterizado por cambios en el estado mental, hiperactividad autonómica y anomalías neuromusculares. 2. El síndrome de secreción inapropiada de hormona antidiurética, que se caracteriza por osmolaridad sérica alta, urinaria baja e hiponatremia, así como por mialgias, letargo, cefalea e incluso confusión, convulsiones y coma. 3. El sangrado, principalmente de tubo digestivo y cutáneo. El uso de los ISRS aumenta el riesgo de sangrar entre dos y cuatro veces. Cuando el paciente usa aspirina, el riesgo aumenta hasta siete veces y con el uso concomitante de antiinflamatorios, cerca de 16 veces. La edad, el antecedente de sangrado y la capacidad de inhibir la recaptura constituyen también factores de riesgo. 4. El síndrome de descontinuación, menor con la fluoxetina, mayor con la paroxetina y sertralina, aparece a partir del segundo día y su duración es de dos semanas. Manifestaciones como náusea, cefalea, parestesias, congestión nasal y malestar general se deben a la disminución de los niveles de serotonina en la sinapsis. 5. Los efectos sobre el producto cuando los ISRS se utilizan durante la gestación consisten en malformaciones congénitas específicas. La sertralina se ha asociado a onfalocele, defectos del septum cardíaco y anencefalia. A su vez, la fluoxetina se ha asociado a craneosinostosis y defectos cardíacos. Y la paroxetina a defectos cardíacos, gastrosquisis, defectos del tubo neural y también a onfalocele y anencefalia. Su uso también aumenta la tasa de abortos espontáneos hasta 1.45 veces, parto prematuro y bajo peso al nacer, problemas en el neonato inmediato (problemas respiratorios e hipotonía), hipoglucemia, cianosis, inquietud, convulsiones y Apgar bajo. Su uso durante el tercer trimestre puede ocasionar hipertensión pulmonar persistente que, aunque es rara, se asocia a una mortalidad de 10- 20 %. 6) De los efectos por el uso de ISRS durante la lactancia se conoce poco. En el caso de la sertralina y la paroxetina no se detectan estos antidepresivos en el suero del niño; en cambio, los niveles séricos de citalopram fueron de 1.9 nmol/L, de fluoxetina 47 nmol/L y de venlafaxina de 91 nmol/ L. En los estudios disponibles no se observaron efectos conductuales o en el desarrollo del recién nacido. 7) Suicidalidad o riego suicida. Aunque el tratamiento antidepresivo disminuye tanto la ideación y la frecuencia de suicidios en los pacientes tratados, la FDA ha establecido una serie de recomendaciones para el manejo de pacientes que inician el tratamiento con antidepresivos ISRS: Iniciar con la dosis más baja, citar semanalmente a los pacientes durante 6 semanas consecutivas, recomendar y facilitar el contacto telefónico, prohibir el uso de alcohol y drogas, interrogar en cada ocasión sobre pensamientos y comportamientos suicidas o autolesivos, documentar en el expediente la información y usar psicoterapia de apoyo, cognitivo-conductual o interpersonal en el tratamiento.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Antidepressants]]></kwd>
<kwd lng="en"><![CDATA[bleeding]]></kwd>
<kwd lng="en"><![CDATA[breastfeeding]]></kwd>
<kwd lng="en"><![CDATA[major depression]]></kwd>
<kwd lng="en"><![CDATA[selective serotonin reuptake inhibitors]]></kwd>
<kwd lng="en"><![CDATA[serotonergic syndrome]]></kwd>
<kwd lng="en"><![CDATA[syndrome of inappropriate secretion of antidiuretic hormone]]></kwd>
<kwd lng="en"><![CDATA[pregnancy]]></kwd>
<kwd lng="en"><![CDATA[suicide]]></kwd>
<kwd lng="es"><![CDATA[Depresión]]></kwd>
<kwd lng="es"><![CDATA[antidepresivos]]></kwd>
<kwd lng="es"><![CDATA[embarazo]]></kwd>
<kwd lng="es"><![CDATA[lactancia]]></kwd>
<kwd lng="es"><![CDATA[inhibidores selectivos de recaptura de serotonina]]></kwd>
<kwd lng="es"><![CDATA[sangrado]]></kwd>
<kwd lng="es"><![CDATA[síndrome serotoninérgico]]></kwd>
<kwd lng="es"><![CDATA[secreción inadecuada de hormona antidiurética]]></kwd>
<kwd lng="es"><![CDATA[suicidio]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p align="justify"><font face="verdana" size="4">Actualizaci&oacute;n por temas</font></p>     <p align="center"><font face="verdana" size="2">&nbsp;</font></p>     <p align="center"><font face="verdana" size="4"><b>Los antidepresivos inhibidores selectivos de recaptura de serotonina (ISRS, ISR&#150;5HT)</b></font></p>     <p align="center"><font face="verdana" size="2">&nbsp;</font></p>     <p align="center"><font face="verdana" size="3"><b>Selective serotonin reuptake inhibitors antidepressants (SSRIs)</b></font></p>     <p align="center"><font face="verdana" size="2">&nbsp;</font></p>     <p align="center"><font face="verdana" size="2"><b>Enrique Ch&aacute;vez&#150; Le&oacute;n<sup>1 <b><sup>*</sup></b></sup>, Martha Patricia Ontiveros Uribe<sup>2</sup>, Carlos Serrano G&oacute;mez<sup>3</sup></b></font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><i><sup>1 </sup>Secretario de actividades acad&eacute;micas de la Asociaci&oacute;n Psiqui&aacute;trica Mexicana. Coordinador de Psicolog&iacute;a Cl&iacute;nica de la Universidad An&aacute;huac M&eacute;xico Norte. Profesor del Departamento de Psiquiatr&iacute;a y Salud Mental de la Universidad Nacional Aut&oacute;noma de M&eacute;xico (UNAM).</i></font></p>     <p align="justify"><font face="verdana" size="2"><i><sup>2 </sup>Presidenta de la Asociaci&oacute;n Psiqui&aacute;trica Mexicana. Miembro Director del Consejo Mexicano de Psiquiatr&iacute;a. Subdirectora del Servicio de Hospitalizaci&oacute;n y Urgencias del Instituto Nacional de Psiquiatr&iacute;a Ram&oacute;n de la Fuente. Profesora del Departamento de Psiquiatr&iacute;a y Salud Mental de la UNAM.</i></font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><i><sup>3 </sup>Miembro Director del Consejo Mexicano de Psiquiatr&iacute;a. Jefe del Servicio de Psiquiatr&iacute;a del Hospital Espa&ntilde;ol, M&eacute;xico D.F. Profesor del Departamento de Psiquiatr&iacute;a y Salud Mental de la UNAM.</i></font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b><sup>*</sup>Correspondencia:</b>    <br>   <i>Dr. Enrique Chavez&#150;Le&oacute;n.    <br>   Coordinador de Psicolog&iacute;a Cl&iacute;nica,     <br>   Universidad An&aacute;huac M&eacute;xico Norte.    <br>   Av. Lomas An&aacute;huac s/n.    <br>   Lomas An&aacute;huac, Huixquilucan,     <br>   52786 Estado de M&eacute;xico.    <br> E.mail:</i> <a href="mailto:ecleon@yohoo.com">ecleon@yohoo.com</a></font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2">Recibido: 28 de marzo de 2008.    <br>   Aceptado: 15 de abril de 2008.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>Abstract</b></font></p>     <p align="justify"><font face="verdana" size="2">Depression is a frequent mental disorder in the general population. Approximately 3.7% of the population will suffer a major depressive episode throughout life. Pharmacological treatment with selective serotonin receptor inhibitors (SSRIs) is useful to treat this condition and other mental disorders. Citalopram, escitalopram, fluoxetine, fluvoxamine, paroxetine and sertraline, which constitute this group, are characterized by having an easy way of administration and a very extensive security profile.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Objectives</b></font></p>     <p align="justify"><font face="verdana" size="2">The objectives in this revision were: 1. To establish current indications of selective serotonin receptor inhibitors, using as basis those authorized by the Food and Drug Administration (FDA) of the United States of America. 2. To describe the mechanisms that explain antidepressant action. Initially, the SSRIs inhibit the reuptake of serotonin at the synaptic cleft; later there is a downregulation of the 5HT1A receptors; and finally antidepressants raise the levels of brain derived neurotrophic factor (BDNF). 3. To present its way of administration and dosage. 4. To describe frequent collateral effects and those specifically associated to this group of antidepressants and the recommended treatment.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Results</b></font></p>     <p align="justify"><font face="verdana" size="2">SSRIs antidepressants are the first choice treatment in depression, in the anxiety disorder, the obsessive&#150;compulsive disorder, the post&#150;traumatic stress disorder, bulimia nervosa and the premenstrual dysphoric disorder. At present, SSRIs displace benzodiacepines in the treatment of generalized anxiety disorder, just as they displaced tricyclic antidepressants in the past. Depressed patients show less activity than normal of the serotonin neurotransmitter (serotonergic hypothesis of depression) and the reuptake blockade at the site of the serotonergic presinaptic receptors 5HT1A, 5HT2C and 5HT3C increases neurotransmission in this system. Desensitization of autoreceptors 5HT1A and the downregulation of the 5HT2 receptors coupled to the G protein, a late effect of the SSRIs, result in the improvement of the depressive symptoms. The mechanism that explains the relatively late antidepressant effect seems to be different to the acute and fast serotonergic effect responsible of improvement in the premenstrual dysphoric disorder. Moreover, these antidepressants, in the same way than mood stabilizers and electroconvulsive therapy, increase serum levels of the brain&#150;derived neuronal growth factor, as well as other neurotrophic factors. Although the SSRIs dosages are variable, it is possible to start antidepressant treatment with therapeutic doses in the majority of cases; at the same time, if necessary, it is possible to augment them gradually up to the largest dose, with a wide security margin. Their most frequent collateral effects occur in the gastrointestinal system, in the sexual response and on bone density. Nevertheless, there are collateral effects specifically related to the use of these antidepressant medications: 1. The serotonergic syndrome, characterized by changes in the mental status, autonomic hyperactivity and neuromuscular anomalies. 2. The syndrome of inappropriate secretion of antidiuretic hormone, which occurs in 25% of the elder depressed patients treated, and which is characterized by a high serum osmolarity, low urinary osmolarity and hyponatremia. Its manifestations are malaise, myalgias, drowsiness and headache, but it may produce also confusion, convulsions and coma. 3. Gastrointestinal bleeding mainly and cutaneous bleeding: Use of SSRIs raises 2 to 4 times the risk of bleeding. When the patient takes aspirin it is raised up to 7 times, and with the concomitant use of anti&#150;inflammatory drugs, by nearly 16 times. Other risk factors are age, the antecedent of bleeding and the potency of SSRIs to inhibit the serotonin reuptake. 4. The discontinuation syndrome, lesser with fluoxetine, and greater with paroxetine and sertraline. It appears by the second day and it lasts two weeks. Its manifestations are nausea, headache, paresthesias, nasal congestion and general malaise. They are due to the decrease in serotonin levels at the synaptic cleft. 6. Effects on the newborn when the SSRIs are used during pregnancy consist in specific congenital malformations. Sertraline has been associated to omphalocele, ventricular septum heart defects and anencephaly. Fluoxetine is associated to craniosynostosis and paroxetine to heart defects, gastroschisis, neural tube defects, omphalocele and anencephaly also. Its use also increases the range of spontaneous abortions up to 1.45 times, premature delivery and low birth weight, problems in the early newborn period (respiratory problems and hypotony), hypoglycemia, cyanosis, restlessness, convulsions and low Apgar. Its use during the third trimester can cause persistent lung hypertension. Although it is a rare condition, it is associated to a mortality range of 10% to 20%. 8) Little is known about the effects caused by the use of SSRIs during breastfeeding. In the case of sertraline and paroxetine, these antidepressant drugs are not detected in the child's serum; on the other hand, serum levels of citalopram were 1.9 nmol/L, fluoxetine 47 nmol/L, and venlafaxine 91 nmol/L. In the available studies, neither behavioral effects nor effects in the development of the newborn were observed. 9) Suicide risk or suicidality. Although the antidepressant treatment lowers both, ideation and the frequency of suicides in the patients treated, the FDA has established a series of general recommendations for the management of patients who start the treatment with antidepressants. To start with the lowest dose, to make an appointment weekly during six consecutive weeks, to recommend and facilitate contact via telephone, to prohibit the use of alcohol and drugs, to ask on each date about suicidal thoughts or behaviors or about self&#150;mutilation, to document the information in the file and to use supportive psychotherapy or cognitive, behavioral or interpersonal therapies.</font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><b>Key words:</b> Antidepressants, bleeding, breastfeeding, major depression, selective serotonin reuptake inhibitors, serotonergic syndrome, syndrome of inappropriate secretion of antidiuretic hormone, pregnancy, suicide.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>Resumen</b></font></p>     <p align="justify"><font face="verdana" size="2">La depresi&oacute;n es un trastorno mental que afecta a 3.7 % de la poblaci&oacute;n. Los antidepresivos inhibidores selectivos de la recaptura de serotonina (ISRS) resultan &uacute;tiles en el tratamiento de &eacute;ste y otros trastornos mentales. El citalopram, escitalopram, fluoxetina, fluvoxamina, paroxetina y sertralina constituyen este grupo de f&aacute;cil administraci&oacute;n y con un amplio perfil de seguridad.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Objetivos</b></font></p>     <p align="justify"><font face="verdana" size="2">1) Establecer las indicaciones actuales de los antidepresivos ISRS. 2) Describir los mecanismos que explican su acci&oacute;n antidepresiva. 3) Describir los efectos secundarios frecuentes y aqu&eacute;llos espec&iacute;ficamente relacionados con este grupo antidepresivo.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Resultados</b></font></p>     <p align="justify"><font face="verdana" size="2">Los antidepresivos ISRS son el tratamiento de elecci&oacute;n para la depresi&oacute;n, los trastornos de angustia, de ansiedad generalizada, obsesivo&#150;compulsivo, de estr&eacute;s postraum&aacute;tico, disf&oacute;rico premenstrual y la bulimia nervosa. Los pacientes deprimidos muestran una actividad menor a la normal del neurotransmisor serotonina. La inhibici&oacute;n de la recaptura de la serotonina sobre los receptores serotonin&eacute;rgicos presin&aacute;pticos 5HT1A, 5HT2C y 5HT3C aumenta la neurotransmisi&oacute;n en este sistema. La desensibilizaci&oacute;n de los autorreceptores 5HT1A y la regulaci&oacute;n hacia abajo (downregulation) de los receptores 5HT2 acoplados a la prote&iacute;na G, efecto tard&iacute;o de los ISRS, dan por resultado la mejor&iacute;a de los s&iacute;ntomas depresivos. El mecanismo que explica el efecto antidepresivo relativamente tard&iacute;o parece ser distinto al efecto serotonin&eacute;rgico agudo y r&aacute;pido responsable de la mejor&iacute;a en el caso del trastorno disf&oacute;rico premenstrual. Estos antidepresivos, como los estabilizadores del &aacute;nimo y la terapia electroconvulsiva, incrementan los niveles s&eacute;ricos del factor de crecimiento neuronal cerebral, as&iacute; como de otros factores neurotr&oacute;ficos. Aunque las dosis de los ISRS son variables, en la mayor&iacute;a de los casos es posible iniciar el tratamiento antidepresivo con dosis terap&eacute;uticas e incrementarlas paulatinamente hasta las dosis m&aacute;ximas con seguridad. Sus efectos secundarios m&aacute;s frecuentes son gastrointestinales, en la respuesta sexual y sobre la densidad &oacute;sea. Los efectos secundarios espec&iacute;ficamente relacionados con el uso de estos antidepresivos son: 1. El s&iacute;ndrome serotonin&eacute;rgico, caracterizado por cambios en el estado mental, hiperactividad auton&oacute;mica y anomal&iacute;as neuromusculares. 2. El s&iacute;ndrome de secreci&oacute;n inapropiada de hormona antidiur&eacute;tica, que se caracteriza por osmolaridad s&eacute;rica alta, urinaria baja e hiponatremia, as&iacute; como por mialgias, letargo, cefalea e incluso confusi&oacute;n, convulsiones y coma. 3. El sangrado, principalmente de tubo digestivo y cut&aacute;neo. El uso de los ISRS aumenta el riesgo de sangrar entre dos y cuatro veces. Cuando el paciente usa aspirina, el riesgo aumenta hasta siete veces y con el uso concomitante de antiinflamatorios, cerca de 16 veces. La edad, el antecedente de sangrado y la capacidad de inhibir la recaptura constituyen tambi&eacute;n factores de riesgo. 4. El s&iacute;ndrome de descontinuaci&oacute;n, menor con la fluoxetina, mayor con la paroxetina y sertralina, aparece a partir del segundo d&iacute;a y su duraci&oacute;n es de dos semanas. Manifestaciones como n&aacute;usea, cefalea, parestesias, congesti&oacute;n nasal y malestar general se deben a la disminuci&oacute;n de los niveles de serotonina en la sinapsis. 5. Los efectos sobre el producto cuando los ISRS se utilizan durante la gestaci&oacute;n consisten en malformaciones cong&eacute;nitas espec&iacute;ficas. La sertralina se ha asociado a onfalocele, defectos del septum card&iacute;aco y anencefalia. A su vez, la fluoxetina se ha asociado a craneosinostosis y defectos card&iacute;acos. Y la paroxetina a defectos card&iacute;acos, gastrosquisis, defectos del tubo neural y tambi&eacute;n a onfalocele y anencefalia. Su uso tambi&eacute;n aumenta la tasa de abortos espont&aacute;neos hasta 1.45 veces, parto prematuro y bajo peso al nacer, problemas en el neonato inmediato (problemas respiratorios e hipoton&iacute;a), hipoglucemia, cianosis, inquietud, convulsiones y Apgar bajo. Su uso durante el tercer trimestre puede ocasionar hipertensi&oacute;n pulmonar persistente que, aunque es rara, se asocia a una mortalidad de 10&#150; 20 %. 6) De los efectos por el uso de ISRS durante la lactancia se conoce poco. En el caso de la sertralina y la paroxetina no se detectan estos antidepresivos en el suero del ni&ntilde;o; en cambio, los niveles s&eacute;ricos de citalopram fueron de 1.9 nmol/L, de fluoxetina 47 nmol/L y de venlafaxina de 91 nmol/ L. En los estudios disponibles no se observaron efectos conductuales o en el desarrollo del reci&eacute;n nacido. 7) Suicidalidad o riego suicida. Aunque el tratamiento antidepresivo disminuye tanto la ideaci&oacute;n y la frecuencia de suicidios en los pacientes tratados, la FDA ha establecido una serie de recomendaciones para el manejo de pacientes que inician el tratamiento con antidepresivos ISRS: Iniciar con la dosis m&aacute;s baja, citar semanalmente a los pacientes durante 6 semanas consecutivas, recomendar y facilitar el contacto telef&oacute;nico, prohibir el uso de alcohol y drogas, interrogar en cada ocasi&oacute;n sobre pensamientos y comportamientos suicidas o autolesivos, documentar en el expediente la informaci&oacute;n y usar psicoterapia de apoyo, cognitivo&#150;conductual o interpersonal en el tratamiento.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Palabras clave:</b> Depresi&oacute;n, antidepresivos, embarazo, lactancia, inhibidores selectivos de recaptura de serotonina, sangrado, s&iacute;ndrome serotonin&eacute;rgico, secreci&oacute;n inadecuada de hormona antidiur&eacute;tica, suicidio.</font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><b>INTRODUCCI&Oacute;N</b></font></p>     <p align="justify"><font face="verdana" size="2">El trastorno depresivo mayor se observa en 3.7% de la poblaci&oacute;n general.<sup>1</sup> Los antidepresivos, psicof&aacute;rmacos esenciales para el tratamiento de este padecimiento, tambi&eacute;n son &uacute;tiles para el manejo del trastorno dist&iacute;mico y el trastorno bipolar, sobre todo el tipo II. Se han utilizado exitosamente en los trastornos org&aacute;nicos del estado de &aacute;nimo (trastorno depresivo secundario a enfermedad m&eacute;dica general y el inducido por sustancias), los trastornos de ansiedad (trastorno obsesivo&#150;compulsivo, de angustia, de estr&eacute;s postraum&aacute;tico, de ansiedad generalizada), la tensi&oacute;n premenstrual, las manifestaciones vasomotoras de la menopausia e incluso en el manejo del trastorno l&iacute;mite de personalidad.<sup>2,3</sup></font></p>     <p align="justify"><font face="verdana" size="2">Los antidepresivos se agrupan tomando en consideraci&oacute;n sus caracter&iacute;sticas qu&iacute;micas y en funci&oacute;n de su efecto sobre los sistemas neurotransmisores.<sup>4</sup> Por ejemplo, los antidepresivos tric&iacute;clicos (amitriptilina, imipramina, nortriptilina y desipramina) y tetrac&iacute;clicos (maprotilina) son antidepresivos inhibidores &#171;no selectivos&#187; de la recaptura de noradrenalina y serotonina, pues muestran adem&aacute;s efectos antagonistas sobre sistemas neurotransmisores como el colin&eacute;rgico, el histam&iacute;nico y el adren&eacute;rgico.<sup>5</sup> Citalopram, escitalopram, fluoxetina, fluvoxamina, paroxetina y sertralina constituyen el grupo antidepresivo de los inhibidores selectivos de la recaptura de serotonina (ISRS o ISR&#150;5HT). La duloxetina y la venlafaxina, como los tric&iacute;clicos, inhiben tambi&eacute;n la recaptura de serotonina y norepinefrina, pero sin antagonizar en forma importante otros sistemas neurotransmisores. De ah&iacute; su denominaci&oacute;n de antidepresivos inhibidores selectivos de recaptura de serotonina y norepinefrina (antidepresivos duales o SNRI). Los antidepresivos antagonistas de los receptores serotonin&eacute;rgicos tipo 2 o 5&#150;HT<sub>2</sub> (SARI) son la trazodona y la nefazodona. Los antidepresivos antagonistas de los receptores 5HT<sub>2</sub> y alfa 2 adren&eacute;rgicos presin&aacute;pticos (NaSSA) son la mirtazapina y la mianserina, este &uacute;ltimo considerado por su estructura como tetrac&iacute;clico. La anfebutamona (bupropi&oacute;n de acci&oacute;n prolongada) es el &uacute;nico antidepresivo perteneciente al grupo de los inhibidores de la recaptura de la norepinefrina y la dopamina. Los antidepresivos inhibidores de la recaptura de norepinefrina (NaRI) se utilizan poco, pues la reboxetina no est&aacute; disponible y la atomoxetina, de estructura qu&iacute;mica similar a la fluoxetina, se utiliza como tratamiento del trastorno por d&eacute;ficit de atenci&oacute;n e hiperactividad (TDA&#150;H). Los antidepresivos inhibidores de la monoamino oxidasa (IMAOs) son: moclobemide, selegilina, fenelzina y tranilcipromina.<sup>6</sup></font></p>     <p align="justify"><font face="verdana" size="2">No todos los antidepresivos anotados se encuentran disponibles. La reboxetina, nefazodona, fenelzina y tranilcipromina no est&aacute;n disponibles en M&eacute;xico; la selegilina est&aacute; disponible en forma oral para el tratamiento de la enfermedad de Parkinson y no existe a&uacute;n la presentaci&oacute;n para uso transd&eacute;rmico. La nortriptilina s&oacute;lo se encuentra comercialmente combinada con un antipsic&oacute;tico, la fluofenazina.</font></p>     <p align="justify"><font face="verdana" size="2">En el tratamiento de la depresi&oacute;n, los antidepresivos producen efectos terap&eacute;uticos similares pero difieren en sus efectos secundarios,<sup>7</sup> lo que influye en la adherencia al tratamiento por parte del paciente, que finalmente se traduce en su efectividad cl&iacute;nica.<sup>8,9</sup></font></p>     <p align="justify"><font face="verdana" size="2">Aunque los antidepresivos ISRS son m&aacute;s costosos que los tric&iacute;clicos, son los m&aacute;s utilizados en la actualidad por su perfil de seguridad, incluso en poblaciones con padecimientos m&eacute;dicos graves.<sup>10</sup></font></p>     <p align="justify"><font face="verdana" size="2"><b>Antidepresivos inhibidores selectivos de recaptura de serotonina</b></font></p>     <p align="justify"><font face="verdana" size="2">Los antidepresivos ISRS han desplazado a los antidepresivos tric&iacute;clicos como tratamiento del trastorno depresivo mayor <sup>11</sup> y del trastorno de angustia.<sup>12</sup> Constituyen el tratamiento farmacol&oacute;gico de primera elecci&oacute;n tanto del trastorno obsesivo&#150;compulsivo<sup>13</sup> como del trastorno por estr&eacute;s postraum&aacute;tico.<sup>14</sup> Aunque se siguen utilizando las benzodiacepinas como tratamiento del trastorno de ansiedad generalizada, los ISRS tambi&eacute;n han resultado &uacute;tiles al igual que la venlafaxina.<sup>12</sup> El tratamiento tradicional de la fobia social con beta bloqueadores, IMAOs y clonazepam ha sido reemplazado por los antidepresivos ISRS.<sup>12</sup> Los trastornos de la alimentaci&oacute;n tambi&eacute;n se benefician; en la bulimia, por ejemplo, disminuyen la frecuencia de comilonas.<sup>15</sup> Tambi&eacute;n se han utilizado exitosamente como tratamiento continuo o intermitente de la tensi&oacute;n premenstrual <sup>16</sup> y como coadyuvante del tratamiento psicoterap&eacute;utico del trastorno l&iacute;mite de personalidad.<sup>17</sup></font></p>     <p align="justify"><font face="verdana" size="2">En la actualidad se encuentran disponibles en M&eacute;xico seis antidepresivos ISRS: fluoxetina, paroxetina, sertralina, fluvoxamina, citalopram y escitalopram (<a href="#c1">cuadro 1</a>). Aunque su mecanismo de acci&oacute;n esencial es la inhibici&oacute;n de la recaptura de serotonina, cada uno de los antidepresivos pertenecientes a este grupo tiene un perfil ligeramente diferente con actividad cl&iacute;nica y efectos secundarios distintos e interacciones farmacol&oacute;gicas particulares.<sup>7</sup> Este grupo antidepresivo tiene en com&uacute;n su seguridad, incluso en sobredosis, y que puedan administrarse desde el principio a dosis terap&eacute;uticas. Sus indicaciones son diversas <sup>18</sup> y la FDA de los Estados Unidos ha aprobado el uso de los ISRS para tratar de los siguientes trastornos:</font></p>     <blockquote>       ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">&bull; Depresi&oacute;n mayor y distimia: Todos los antidepresivos ISRS, excepto la fluvoxamina.</font></p>       <p align="justify"><font face="verdana" size="2">&bull; Trastorno de angustia: Fluoxetina, paroxetina y sertralina.</font></p>       <p align="justify"><font face="verdana" size="2">&bull; Trastorno de ansiedad generalizada: Escitalopram y paroxetina.</font></p>       <p align="justify"><font face="verdana" size="2">&bull; Trastorno obsesivo&#150;compulsivo: Todos los ISRS, excepto el citalopram y el escitalopram.</font></p>       <p align="justify"><font face="verdana" size="2">&bull; Fobia social: Paroxetina y sertralina.</font></p>       <p align="justify"><font face="verdana" size="2">&bull; Trastorno por estr&eacute;s postraum&aacute;tico: Paroxetina y sertralina.</font></p>       <p align="justify"><font face="verdana" size="2">&bull; Bulimia: fluoxetina.</font></p>       <p align="justify"><font face="verdana" size="2">&bull; Trastorno   disf&oacute;rico   premenstrual:   Fluoxetina, paroxetina y sertralina.</font></p>       <p align="center"><font face="verdana" size="2"><a name="c1"></a></font></p>       <p align="center"><font face="verdana" size="2"><img src="/img/revistas/sm/v31n4/a8c1.jpg"></font></p> </blockquote>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2"><b>Mecanismo de acci&oacute;n de los antidepresivos ISRS</b></font></p>     <p align="justify"><font face="verdana" size="2">Para explicar el mecanismo de acci&oacute;n de los ISRS, se han considerado tres sistemas: el sistema serotonin&eacute;rgico, las hormonas sexuales y tambi&eacute;n al factor de crecimiento neuronal derivado del cerebro <i>(brain derived neurotrophic factor, </i>BDNF).</font></p>     <p align="justify"><font face="verdana" size="2">La serotonina es una monoamina neurotransmisora sintetizada por las neuronas serotonin&eacute;rgicas del Sistema Nervioso Central y las c&eacute;lulas enterocromafines del sistema digestivo. Se sintetiza a partir de la descarboxilaci&oacute;n e hidroxilaci&oacute;n del L&#150; triptofano. Su concentraci&oacute;n depende de la interacci&oacute;n entre su s&iacute;ntesis, el mecanismo de recaptura y la actividad de la MAO tipo A, enzima que la destruye. Son siete las familias de los receptores serotonin&eacute;rgicos en el Sistema Nervioso Central (5&#150;HT1 a 5&#150; HT7) y algunas de ellas tienen varios subtipos (5&#150;HT1A a 5&#150;HT1F). Los receptores var&iacute;an de un individuo a otro debido al polimorfismo al&eacute;lico, receptores isom&oacute;rficos y receptores heterod&iacute;meros.<sup>19</sup> Las neuronas serotonin&eacute;rgicas se encuentran principalmente en los n&uacute;cleos del raf&eacute; medio en el tallo cerebral, desde el bulbo hasta el mesenc&eacute;falo. Sus funciones incluyen regular la vigilia, las conductas emocional y sexual, la ingesta y el v&oacute;mito; tambi&eacute;n participa en la percepci&oacute;n del dolor y el tono muscular.<sup>20</sup></font></p>     <p align="justify"><font face="verdana" size="2">La hip&oacute;tesis serotonin&eacute;rgica de la depresi&oacute;n propone que en este padecimiento la actividad de la serotonina es menor a la normal debido a causas gen&eacute;ticas.<sup>21,22</sup> La inhibici&oacute;n de la recaptura del neurotransmisor serotonina (5&#150;HT o hidroxitriptamina) en el nivel de los receptores serotonin&eacute;rgicos presin&aacute;pticos 1A, 2C y 3C (5HT1A, 5HT2C y 5HT3C) aumenta la neurotransmisi&oacute;n de este sistema, lo que da por resultado el efecto antidepresivo. El periodo de tiempo que transcurre entre la administraci&oacute;n de los antidepresivos y la mejor&iacute;a cl&iacute;nica, de alrededor de 2 a 3 semanas, se debe al parecer a que la activaci&oacute;n inicial de los autorreceptores 5&#150;HT1A de las neuronas serotonin&eacute;rgicas presin&aacute;pticas, cuya funci&oacute;n es inhibitoria, aten&uacute;a la liberaci&oacute;n de serotonina por las neuronas. Deben transcurrir varias semanas para que estos autorreceptores se desensibilicen, y permitan entonces el incremento en la neurotransmisi&oacute;n responsable de la mejor&iacute;a cl&iacute;nica.<sup>23</sup> Los receptores 5&#150;HT2 acoplados a la prote&iacute;na G inducen una cascada de efectos bioqu&iacute;micos que producen efectos celulares diversos. Estos receptores aumentan su sensibilidad (<i>upregulation</i>) cuando se exponen a antagonistas serotonin&eacute;rgicos y disminuyen su sensibilidad (<i>downregulation</i>) con la exposici&oacute;n a los agonistas. El tratamiento cr&oacute;nico con algunos antidepresivos ISRS ocasiona su regulaci&oacute;n hacia abajo, lo que coincide con la aparici&oacute;n de la respuesta antidepresiva.</font></p>     <p align="justify"><font face="verdana" size="2">Las observaciones realizadas en la depresi&oacute;n at&iacute;pica han permitido proponer la influencia de las hormonas sexuales en las manifestaciones de la depresi&oacute;n y en la actividad de los receptores serotonin&eacute;rgicos. Por ejemplo, las caracter&iacute;sticas at&iacute;picas de los cuadros depresivos desaparecen con la menopausia, lo que sugiere que las hormonas sexuales influyen en los s&iacute;ntomas depresivos. Por otro lado, la hiperfagia y la hipersomnia son reguladas por el receptor 5&#150;HT2C. Esta relaci&oacute;n tambi&eacute;n est&aacute; presente en la fisiopatolog&iacute;a de la tensi&oacute;n premenestrual. Por ejemplo, la irritabilidad, el &aacute;nimo deprimido, el aumento del apetito y el aumento de peso, las alteraciones de sue&ntilde;o y la labilidad emocional), ocurren en la fase l&uacute;tea del ciclo menstrual cuando la progesterona y los estr&oacute;genos alcanzan sus niveles s&eacute;ricos m&aacute;s altos. El efecto serotonin&eacute;rgico agudo de los antidepresivos ISRS controla inmediatamente los s&iacute;ntomas de la tensi&oacute;n premenstrual y no requiere un periodo de latencia como ocurre en el tratamiento de la depresi&oacute;n.<sup>23</sup></font></p>     <p align="justify"><font face="verdana" size="2">El BDNF es un p&eacute;ptido neurotr&oacute;fico cr&iacute;tico para la supervivencia neuronal, el crecimiento axonal y la plasticidad cerebral. Sus niveles se modifican en funci&oacute;n del estr&eacute;s y, por lo mismo, de los niveles de cortisol.<sup>24</sup> Se ha confirmado que, aun durante la eutimia, los pacientes deprimidos tienen niveles bajos de este neurop&eacute;ptido, al igual que los pacientes con trastorno bipolar I y II.<sup>25,26</sup> El tratamiento con antidepresivos y con terapia electroconvulsiva aumenta el nivel de el BDNF y de otros factores neurotr&oacute;ficos.<sup>27</sup></font></p>     <p align="justify"><font face="verdana" size="2"><b>Dosis de los antidepresivos ISRS</b></font></p>     <p align="justify"><font face="verdana" size="2">Los antidepresivos ISRS pueden administrarse desde el principio a dosis terap&eacute;uticas; sin embargo, es recomendable iniciar con dosis bajas. Por ejemplo, el citalopram, la fluoxetina y la paroxetina se pueden iniciar con dosis de 10 o 20 mg diarios. En caso de que se necesite aumentar la dosis, el citalopram se puede incrementar paulatinamente hasta 40 mg, la fluoxetina, hasta 80 mg y la paroxetina, hasta 50 mg diarios. La paroxetina de liberaci&oacute;n controlada puede iniciarse con 12.5 mg e incrementarse hasta 50 mg diarios. El tratamiento con escitalopram puede iniciarse con dosis de 5 a 10 mg diarios e incrementarse semanalmente en forma paulatina hasta 20 mg. La administraci&oacute;n de sertralina es necesariamente gradual, comenzando con 25 o 50 mg, hasta llegar a una dosis m&aacute;xima de 200 mg diarios.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Efectos secundarios</b></font></p>     <p align="justify"><font face="verdana" size="2">Los efectos secundarios m&aacute;s frecuentes de los antidepresivos ISRS son: n&aacute;usea, diarrea, insomnio, somnolencia, mareo e inquietud. Estos efectos pueden ser transitorios y variar de acuerdo con el antidepresivo.<sup>2</sup></font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">Las disfunciones sexuales tambi&eacute;n son frecuentes. Los ISRS pueden influir negativamente en cualquiera de las fases de la respuesta sexual: disminuye el deseo, interfiere con la excitaci&oacute;n, impide o retarda el orgasmo (anorgasmia).<sup>22,29 </sup>Para tratarlas puede prescribirse un inhibidor de PDE&#150;5 (sildenafilo, taladafilo), en el caso de disfunci&oacute;n er&eacute;ctil, o bupropi&oacute;n, en los casos de p&eacute;rdida de la libido, o bien, disminuir la dosis o sustituir por un antidepresivo no ISRS.<sup>30</sup></font></p>     <p align="justify"><font face="verdana" size="2">Estos antidepresivos se asocian tambi&eacute;n a osteoporosis y a mayor frecuencia de ca&iacute;das y fracturas <sup>31,32</sup> y ocasionan s&iacute;ntomas secundarios espec&iacute;ficos <sup>33</sup> que se describen a continuaci&oacute;n.</font></p>     <p align="justify"><font face="verdana" size="2"><b>S&iacute;ndrome serotonin&eacute;rgico</b></font></p>     <p align="justify"><font face="verdana" size="2">El s&iacute;ndrome serotonin&eacute;rgico es una reacci&oacute;n potencialmente mortal asociada al uso de distintos medicamentos que aumentan la disponibilidad de la serotonina, entre los que se encuentran los antidepresivos ISRS. Su sintomatolog&iacute;a se engloba en la siguiente tr&iacute;ada: 1. cambios en el estado mental (nerviosismo, confusi&oacute;n, agitaci&oacute;n, estupor o coma), 2. hiperactividad auton&oacute;mica (diarrea, escalofr&iacute;os, fiebre, sudoraci&oacute;n, taquicardia, taquipnea, alteraciones en la presi&oacute;n arterial, hipertensi&oacute;n en casos moderados e hipotensi&oacute;n en los graves, dilataci&oacute;n pupilar, n&aacute;usea y v&oacute;mito) y 3. anomal&iacute;as neuromusculares (acatisia, ataxia, rigidez, mioclonias, hiperreflexia, temblor e incoordinaci&oacute;n motora y convulsiones). El s&iacute;ndrome serotonin&eacute;rgico puede variar desde temblor y diarrea en casos leves hasta confusi&oacute;n mental, rigidez muscular e hipertermia en los m&aacute;s graves.<sup>20 </sup>La leucocitosis, la elevaci&oacute;n de la creatininfosfoquinasa y de las transaminasas, as&iacute; como la acidosis metab&oacute;lica tambi&eacute;n pueden observarse, aunque no frecuentemente.</font></p>     <p align="justify"><font face="verdana" size="2">Son diversos los mecanismos y sustancias relacionados con el s&iacute;ndrome serotonin&eacute;rgico:</font></p>     <blockquote>       <p align="justify"><font face="verdana" size="2">a) Aumento en la producci&oacute;n de serotonina por mayor disponibilidad del precursor L&#150; triptofano.</font></p>       <p align="justify"><font face="verdana" size="2">b) Reducci&oacute;n en el catabolismo de la serotonina: Antidepresivos inhibidores de la monoamino&#150;oxidasa (IMAOs) reversibles y selectivos como la moclobemida y la selegilina y los IMAOs no selectivos como la fenelzina, tranilcipromina e isocarboxazida.</font></p>       <p align="justify"><font face="verdana" size="2">c) Aumento en la liberaci&oacute;n de serotonina: 3,4&#150;metilendioximetanfetamina (MDMA)/ &eacute;xtasis, anfetaminas, coca&iacute;na, &aacute;cido lis&eacute;rgico (LSD), meperidina, mirtazapina, reserpina y cuando hubo fenfluramina disponible.</font></p>       <p align="justify"><font face="verdana" size="2">d) Bloqueo de la recaptura de serotonina: MDMA, los antidepresivos ISRS (citalopram, escitalopram, fluoxetina, fluvoxamina, paroxetina y sertralina),los antidepresivos heteroc&iacute;clicos (amitriptilina, imipramina, nortriptilina y principalmente la clomipramina), los antidepresivos inhibidores selectivos de recaptura de serotonina y norepinefrina (venlafaxina, duloxetina), otros antidepresivos como la trazodona y la mirtazapina, as&iacute; como otras sustancias que tambi&eacute;n inhiben la recaptura de serotonina como las anfetaminas, coca&iacute;na, dextrometorf&aacute;n, analg&eacute;sicos (meperidina, pentazocina y tramadol), la MDMA y la sibutramina.</font></p>       ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">e) Estimulaci&oacute;n directa de los receptores serotonin&eacute;rgicos: el LSD, buspirona, meta&#150;anfetaminas, triptanos (almotriptan, naratriptan, sumatriptan y zolmitriptan), ginseng e hipericum perforatum (flor de San Juan).</font></p> </blockquote>     <p align="justify"><font face="verdana" size="2">Otros f&aacute;rmacos asociados potencialmente al s&iacute;ndrome serotonin&eacute;rgico son el &aacute;cido valproico, metoclopramida, ondansetron y el carbonato de litio.<sup>34</sup> Recientemente se report&oacute; que el azul de metileno indujo este s&iacute;ndrome en el postoperatorio de un paciente tratado con antidepresivos ISRS por trastorno obsesivo&#150;compulsivo.<sup>35</sup></font></p>     <p align="justify"><font face="verdana" size="2">Este s&iacute;ndrome ocurre aproximadamente en 15% de los pacientes que ingieren sobredosis de antidepresivos ISRS;<sup>36 </sup>en 2002 ocasion&oacute; 93 muertes.<sup>37</sup> Se ha reportado en ni&ntilde;os<sup>38</sup> e incluso en reci&eacute;n nacidos cuyas madres utilizaron este tipo de psicof&aacute;rmacos.<sup>39,40</sup> El uso de otras sustancias serotonin&eacute;rgicas concomitantemente al tratamiento con ISRS puede, como es el caso de los triptanos para el tratamiento de la migra&ntilde;a <sup>41</sup> y de los antidepresivos inhibidores de la monoamino&#150; oxidasa (IMAOs), inducir este s&iacute;ndrome. Los triptanos son agonistas selectivos de los receptores 5&#150;HT1B y 5&#150;HT1D que producen vasoconstricci&oacute;n en el nivel craneal. Los IMAOs pueden producirlo aun varias semanas despu&eacute;s de haber suspendido los antidepresivos ISRS. Debido a su metabolito norfluoxetina, la fluoxetina debe suspenderse al menos cinco semanas antes de iniciar el tratamiento con antidepresivos inhibidores de la MAO. Se ha reportado que la clomipramina, antidepresivo tric&iacute;clico inhibidor de la recaptura de serotonina con un metabolito (desmetilclomipramina) que inhibe la recaptura de norepinefrina, puede producir por s&iacute; misma el s&iacute;ndrome serotonin&eacute;rgico<sup>42</sup> y tambi&eacute;n cuando se ha combinado con un antipsic&oacute;tico at&iacute;pico, la olanzapina.<sup>43</sup></font></p>     <p align="justify"><font face="verdana" size="2">Puede aparecer cuando se administra alg&uacute;n medicamento que inhiba las isoenzimas CYP2D6 y CYP3A4, y disminuya el metabolismo del antidepresivo ISRS; por ejemplo, la eritromicina.<sup>44</sup></font></p>     <p align="justify"><font face="verdana" size="2">El tratamiento es de sost&eacute;n e incluye hidrataci&oacute;n, sedaci&oacute;n, control de la fiebre y apoyo ventilatorio. La ciproheptadina es el medicamento antiserotonin&eacute;rgico de elecci&oacute;n y el m&aacute;s efectivo. Sin embargo, lo m&aacute;s importante es prevenir la presentaci&oacute;n del s&iacute;ndrome serotonin&eacute;rgico teniendo presentes los medicamentos serotonin&eacute;rgicos que utiliza el paciente, as&iacute; como aquellos que inhiben su metabolismo.</font></p>     <p align="justify"><font face="verdana" size="2"><b>S&iacute;ndrome de secreci&oacute;n inapropiada de hormona antidiur&eacute;tica (SIADH)</b></font></p>     <p align="justify"><font face="verdana" size="2">El s&iacute;ndrome de secreci&oacute;n inapropiada de hormona antidiur&eacute;tica (SIADH) se debe a una liberaci&oacute;n excesiva de esta hormona por el hipot&aacute;lamo posterior. Su acci&oacute;n ocurre en los receptores a vasopresina de los t&uacute;bulos colectores de los ri&ntilde;ones al retener agua y disminuir as&iacute; los niveles de sodio. Para establecer su diagn&oacute;stico deben coincidir la osmolaridad s&eacute;rica por arriba de 100 mOsm/kg, la urinaria por debajo de 280 mOsm/kg y el nivel de sodio plasm&aacute;tico menor a 135 mOsm/kg. Los s&iacute;ntomas se hacen aparentes cuando el sodio se encuentra por debajo de 130 mOsm/kg.<sup>45</sup> Muchos medicamentos se han asociado a este s&iacute;ndrome: antidepresivos, antipsic&oacute;ticos, estabilizadores del &aacute;nimo   y   anticonvulsivantes,   desinflamatorios   no esteroideos, diur&eacute;ticos, antineopl&aacute;sicos, hipoglucemiantes, vasopresina y oxitocina. Pueden producirlo tambi&eacute;n el v&oacute;mito, la diarrea y el ejercicio prolongado, as&iacute; como tumores de pulm&oacute;n, pleura, p&aacute;ncreas y pr&oacute;stata, secretores de hormona antidur&eacute;tica, infecciones como neumon&iacute;a, tuberculosis, encefalitis y meningitis, problemas endocrinos (hipotiroidismo e insuficiencia suprarrenal), la insuficiencia cardiaca, renal o hep&aacute;tica, el asma, embarazo, hidrocefalia y el hematoma epi y subdural. Los antidepresivos ISRS se asocian frecuentemente a este s&iacute;ndrome: en ancianos ocurre hasta en 25%.<sup>46,47</sup> Los factores de riesgo para desarrollar SIADH son: sexo femenino, edad avanzada, padecer alguna de las enfermedades mencionadas o utilizar algunos de los f&aacute;rmacos relacionados.<sup>48</sup> En el caso de los ISRS, el SIADH ocurre en la primera semana de tratamiento antidepresivo y los s&iacute;ntomas consisten inicialmente en malestar, mialgias, letargo y dolor de cabeza. Si el cuadro avanza, aparecen confusi&oacute;n, convulsiones y coma; los niveles de sodio menores a 115 mOsm/kg condicionan el edema cerebral. Para tratar la hiponatremia, debe suspenderse el tratamiento antidepresivo, restringir el agua y reemplazar el sodio. Debe determinarse el sodio antes de iniciar el uso de antidepresivos ISRS, en caso de que el paciente presente alguno de los factores de riesgo anotados o si experimenta malestar durante los primeros d&iacute;as o semanas de tratamiento.</font></p>     <p align="justify"><font face="verdana" size="2"><b>Hemorragias y sangrado</b></font></p>     <p align="justify"><font face="verdana" size="2">La serotonina liberada por las plaquetas facilita la agregaci&oacute;n plaquetaria. Los antidepresivos ISRS disminuyen los niveles de serotonina en las plaquetas pues inhiben la recaptura de serotonina por el transportador localizado en su membrana. Por ello pueden ocasionar hemorragias en la piel (equ&iacute;mosis),<sup>49</sup> aunque las m&aacute;s frecuentemente reportadas son las del tubo digestivo.<sup>50&#150;55</sup> Con los ISRS, el riesgo de sangrar aumenta entre 1.71 y 3.6 veces; el uso concomitante de aspirina lo aumenta hasta 7.2 veces y el de antiinflamatorios no esteroideos (AINES), hasta 15.6 veces.<sup>56</sup> Tambi&eacute;n se ha reportado sangrado uterino pero no del Sistema Nervioso Central.<sup>57</sup> La edad y el antecedente de sangrados constituyen factores de riesgo y, al parecer, tambi&eacute;n la potencia de los antidepresivos para inhibir la recaptura de serotonina. Los antidepresivos con mayor efecto inhibidor de recaptura de serotonina son la paroxetina, clomipramina, sertralina y fluoxetina, seguidos por la fluovoxamina y el citalopram, que producen una inhibici&oacute;n intermedia (<a href="#c2">cuadro 2</a>). Un estudio reciente no encontr&oacute; relaci&oacute;n entre las variantes gen&eacute;ticas del transportador de serotonina, el uso de ISRS y la aparici&oacute;n del sangrado.<sup>58</sup> Aunque el riesgo de sangrado desaparece al suspender el tratamiento con ISRS, debe comentarse acerca de ello y recomendar al paciente que evite el uso de otros medicamentos que puedan contribuir.</font></p>     <p align="center"><font face="verdana" size="2"><a name="c2"></a></font></p>     ]]></body>
<body><![CDATA[<p align="center"><font face="verdana" size="2"><img src="/img/revistas/sm/v31n4/a8c2.jpg"></font></p>     <p align="justify"><font face="verdana" size="2"><b>S&iacute;ndrome de descontinuaci&oacute;n</b></font></p>     <p align="justify"><font face="verdana" size="2">El s&iacute;ndrome de descontinuaci&oacute;n ocurre en pacientes que suspenden bruscamente el tratamiento con antidepresivos que han tomado durante cuando menos 6 semanas. Cuando se suspende la fluoxetina, se observa entre 9 y 14%; tras la suspensi&oacute;n de paroxetina, se presenta entre 50 y 66% y con sertralina se da una frecuencia similar (60%).<sup>59,60</sup> En general, aparece al segundo d&iacute;a y su duraci&oacute;n es de una a dos semanas aproximadamente. Si se reinstala el antidepresivo, los s&iacute;ntomas desaparecen con rapidez. Aunque tambi&eacute;n se ha recomendado cambiar a fluoxetina, su suspensi&oacute;n no est&aacute; exenta de generar el s&iacute;ndrome de descontinuaci&oacute;n a corto plazo, o bien semanas despu&eacute;s, debido a la farmacocin&eacute;tica de su metabolito.</font></p>     <p align="justify"><font face="verdana" size="2">El s&iacute;ndrome de descontinuaci&oacute;n caracterizado por n&aacute;usea, dolor de cabeza, parestesias, congesti&oacute;n nasal y malestar general aparece entre el primero y s&eacute;ptimo d&iacute;as despu&eacute;s de haber suspendido el tratamiento antidepresivo. Al parecer, la inhibici&oacute;n de la recaptura de la serotonina y el aumento del nivel del neurotransmisor en la sinapsis disminuye la sensibilidad de los receptores postsin&aacute;pticos (<i>down&#150; regulation</i>). La ausencia brusca de la inhibici&oacute;n de la recaptura por los antidepresivos y la disminuci&oacute;n de los niveles de serotonina en la sinapsis lleva a una falla en la estimulaci&oacute;n de los receptores postsin&aacute;pticos que se encuentran &#171;hiposensibles&#187;. Las manifestaciones se deben directamente a la falla del sistema serotonin&eacute;rgico o bien por el efecto que produce a nivel de noradrenalina, dopamina o GABA.<sup>61</sup> Uno de los factores involucrados en la aparici&oacute;n de este s&iacute;ndrome es el perfil farma&#150;cocin&eacute;tico del antidepresivo. En el caso de la paroxetina, cuya vida media es m&aacute;s corta, el s&iacute;ndrome de descontinuaci&oacute;n es m&aacute;s frecuente que en el caso de la fluoxetina, cuya vida media m&aacute;s larga y adem&aacute;s tiene metabolitos activos.<sup>62</sup></font></p>     <p align="justify"><font face="verdana" size="2"><b>Uso de los antidepresivos ISRS durante el embarazo</b></font></p>     <p align="justify"><font face="verdana" size="2">Contrariamente a lo que se pensaba, el embarazo no protege a la mujer de los trastornos del estado de &aacute;nimo ni de los de ansiedad. Aproximadamente 10 % de ellas cursa con depresi&oacute;n durante el embarazo o en el primer a&ntilde;o despu&eacute;s del parto<sup>63</sup>. Las mujeres presentan depresi&oacute;n antes de embarazarse en 8.7 %, durante el embarazo en 6.9 % y despu&eacute;s del parto en 10.4 %. Los trastornos de ansiedad tambi&eacute;n est&aacute;n presentes durante el embarazo, mas no se conoce su prevalencia.</font></p>     <p align="justify"><font face="verdana" size="2">La depresi&oacute;n no tratada impide que la mujer realice sus actividades cotidianas, establezca un lazo afectivo con su beb&eacute; y mantenga una relaci&oacute;n apropiada con su pareja. El embarazo en las mujeres con depresi&oacute;n preexistente conlleva  interrumpir  la  continuidad  del  tratamiento antidepresivo. Para algunas mujeres, el parto y el periodo posterior representan una circunstancia estresante que puede precipitar un primer episodio depresivo.<sup>64</sup> El 56.4 % de las mujeres que han tenido depresi&oacute;n meses antes continuaron sintom&aacute;ticas durante el embarazo. En el posparto, 54.2% hab&iacute;a cursado con depresi&oacute;n previa o durante el embarazo. Durante el embarazo se les trat&oacute; menos con f&aacute;rmacos (67.2 %) que antes de embarazarse (77.4 %) o en el periodo posparto (81.5 %).</font></p>     <p align="justify"><font face="verdana" size="2">Tratar los trastornos del estado de &aacute;nimo durante el embarazo constituye un reto en que debe buscarse un equilibrio entre las consecuencias de la depresi&oacute;n en la mujer embarazada y los riesgos que conlleva la exposici&oacute;n del producto al tratamiento con psicof&aacute;rmacos.</font></p>     <p align="justify"><font face="verdana" size="2">Los antidepresivos prescritos m&aacute;s com&uacute;nmente en la actualidad son los antidepresivos ISRS. En un estudio realizado de 1999 a 2003 con m&aacute;s de 100 mil mujeres se observ&oacute; que 8.7% hab&iacute;a tomado antidepresivos y 6.2%, antidepresivos ISRS. Las mujeres cauc&aacute;sicas mayores de 25 a&ntilde;os y de nivel educativo alto fueron las que m&aacute;s los utilizaron. En 1999, 5.7% de las mujeres que dieron a luz hab&iacute;a recibido antidepresivos y en 2003 la frecuencia hab&iacute;a subido a 13.4 %, principalmente antidepresivos ISRS. Los antidepresivos m&aacute;s utilizados son la sertralina y la fluoxetina, seguidas de la paroxetina y el citalopram.<sup>65</sup></font></p>     <p align="justify"><font face="verdana" size="2">Los antidepresivos ISRS atraviesan la barrera placentaria y entran en la circulaci&oacute;n del feto.<sup>66</sup> Hasta hace poco se les consideraba seguros para ser usados durante el embarazo. Sin embargo, se reportaron neonatos de mujeres tratadas con paroxetina, con malformaciones 1.5&#150;2 veces m&aacute;s frecuentes que las tratadas con otros antidepresivos, sobre todo cardiovasculares.</font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">Las anormalidades cong&eacute;nitas &#171;menores&#187; ocurren en 4% de los hijos de madres sin tratamiento farmacol&oacute;gico alguno. Se han realizado varios estudios metaanal&iacute;ticos de estudios prospectivos de mujeres embarazadas en tratamiento con ISRS. S&oacute;lo en uno de ellos se observ&oacute; que el uso de ISRS aumentaba el riesgo de malformaciones cong&eacute;nitas. Sin embargo, aunque al parecer no aumentan la frecuencia de malformaciones, los ISRS se han asociado a malformaciones espec&iacute;ficas: la sertralina se asocia m&aacute;s riesgo de onfalocele, defectos del <i>septum </i>card&iacute;aco y anencefalia; la fluoxetina, con craneosinostosis y defectos card&iacute;acos; y la paroxetina, con defectos cardiacos, gastrosquisis, defectos del tubo neural y tambi&eacute;n con onfalocele y anencefalia. Al parecer influye la dosis del medicamento, pues los hijos de las mujeres tratadas con paroxetina a dosis altas mostraron mayor frecuencia de malformaciones cong&eacute;nitas graves principalmente card&iacute;acas.<sup>67,68</sup></font></p>     <p align="justify"><font face="verdana" size="2">En un estudio metaanal&iacute;tico de seis estudios de cohorte, la tasa habitual de abortos espont&aacute;neos fue de 8.7%. Pero si la mujer hab&iacute;a sido tratada con antidepresivos ISRS, la tasa aumentaba a 12.4 % y el riesgo de tener un aborto espont&aacute;neo era 1.45 veces mayor, al margen del ISRS usado.<sup>69</sup></font></p>     <p align="justify"><font face="verdana" size="2">El uso de este tipo de antidepresivos durante el embarazo tambi&eacute;n se ha asociado a complicaciones neonatales como parto prematuro y bajo peso al nacer,<sup>70,71</sup> problemas neonatales (respiratorios e hipoton&iacute;a)<sup>72</sup> hipoglucemia, cianosis, inquietud, convulsiones, Apgar bajo y necesidad de cuidados especiales.<sup>73</sup> Estos s&iacute;ntomas pueden asociarse a un efecto directo de estos medicamentos sobre el producto<sup>74</sup> o corresponder a manifestaciones del s&iacute;ndrome de descontinuaci&oacute;n.<sup>75,76</sup></font></p>     <p align="justify"><font face="verdana" size="2">Tradicionalmente, se ha considerado que el tiempo de mayor riesgo para el uso de medicamentos durante el embarazo correspond&iacute;a al primer trimestre de gestaci&oacute;n. Sin embargo, el uso de los ISRS durante el &uacute;ltimo trimestre del embarazo puede ocasionar al reci&eacute;n nacido hipertensi&oacute;n pulmonar persistente.<sup>77</sup> La hipertensi&oacute;n pulmonar persistente es rara pero en 10 a 20% de los casos puede resultar fatal y se caracteriza por afectar a reci&eacute;n nacidos a t&eacute;rmino o casi a t&eacute;rmino (&gt; 34 semanas de gestaci&oacute;n), sin otras anomal&iacute;as cong&eacute;nitas. Debido a que existe una elevaci&oacute;n persistente de la resistencia vascular pulmonar, se va a presentar una comunicaci&oacute;n de la circulaci&oacute;n pulmonar a la general a trav&eacute;s del conducto arterioso persistente o el foramen oval, hipoxemia grave que requiere ayuda ventilatoria. Los factores asociados a la hipertensi&oacute;n pulmonar persistente en el reci&eacute;n nacido son: factores relacionados con el neonato (masculino, presencia de meconio en el l&iacute;quido amni&oacute;tico, sepsis neonatal, presentaci&oacute;n no cef&aacute;lica al momento del parto y neumon&iacute;a) y factores relacionados con la madre (uso de antiinflamatorios no esteroideos, raza negra o asi&aacute;tica, ces&aacute;rea, diabetes, fiebre, obesidad previa al embarazo, nivel educativo bajo, uso de tabaco e infecciones urinarias).</font></p>     <p align="justify"><font face="verdana" size="2">El uso de los antidepresivos ISRS (citalopram, fluoxetina, paroxetina y sertralina) despu&eacute;s de las 20 semanas de gestaci&oacute;n aument&oacute; 6.1 veces el riesgo de que el reci&eacute;n nacido cursara con esta patolog&iacute;a (IC 95 % 2.2&#150; 16.8). Esto representa un aumento en el riesgo de s&oacute;lo 0.5%, esto es, existe 99.5% de probabilidades de que el ni&ntilde;o NO sea afectado. Sin embargo, el n&uacute;mero necesario para que el ni&ntilde;o resulte da&ntilde;ado es s&oacute;lo de 200. El uso de otros antidepresivos distintos conlleva tambi&eacute;n riesgo, aunque m&aacute;s bajo (OR de 3.2, IC 95% de 1.3 a 7.4).<sup>77</sup></font></p>     <p align="justify"><font face="verdana" size="2">El mecanismo potencial para este efecto adverso no se conoce con certeza, pero parece estar relacionado con la inhibici&oacute;n de la s&iacute;ntesis de &oacute;xido n&iacute;trico, con el efecto vasoconstrictor de la serotonina sobre los vasos pulmonares o con la proliferaci&oacute;n de la musculatura lisa con el consiguiente aumento de la resistencia pulmonar.</font></p>     <p align="justify"><font face="verdana" size="2">El efecto del uso de este grupo de antidepresivos por la madre durante el embarazo en el desarrollo del ni&ntilde;o no se hab&iacute;a detectado previamente. Hay tres estudios de ni&ntilde;os expuestos a antidepresivos durante su gestaci&oacute;n, seguidos por un espacio hasta de siete a&ntilde;os sin que se observaran alteraciones en su coeficiente intelectual, lenguaje o comportamiento.<sup>78,79,80</sup> S&oacute;lo uno se&ntilde;ala que pudieran condicionar alteraciones sutiles en el desarrollo motor.<sup>81</sup></font></p>     <p align="justify"><font face="verdana" size="2">Una vez detectada la presencia de un trastorno mental (depresi&oacute;n o ansiedad) que requiera tratamiento antidepresivo en la mujer embarazada, se debe realizar una evaluaci&oacute;n del riesgo&#150;beneficio. Es muy importante considerar los efectos de no dar tratamiento o de suspenderlo, en caso de que la mujer estuviera en tratamiento antes de embarazarse; el riesgo de tener un nuevo episodio depresivo durante el embarazo es cinco veces mayor si se suspende el tratamiento que si se contin&uacute;a.<sup>82</sup> Hay que determinar cu&aacute;l es la medicaci&oacute;n m&aacute;s apropiada, considerando las manifestaciones cl&iacute;nicas y antecedentes de la paciente, as&iacute; como los datos disponibles del uso de los antidepresivos durante el embarazo (<a href="#c3">cuadro 3</a>). Se tiene mayor experiencia con el uso de fluoxetina la cual se asocia menos al s&iacute;ndrome de descontinuaci&oacute;n por su vida media.</font></p>     <p align="center"><font face="verdana" size="2"><a name="c3"></a></font></p>     <p align="center"><font face="verdana" size="2"><img src="/img/revistas/sm/v31n4/a8c3.jpg"></font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">Los elementos esenciales que deben conocer la paciente embarazada y su pareja para decidir aceptar o no el tratamiento antidepresivo son:</font></p>     <p align="justify"><font face="verdana" size="2">El riesgo, prevalencia y relaci&oacute;n espec&iacute;ficos del uso de antidepresivos ISRS con malformaciones cong&eacute;nitas e hipertensi&oacute;n pulmonar persistente; el riesgo de recaer si descontin&uacute;a el tratamiento antidepresivo; las limitaciones y necesidades mayores de tratamiento e intervenci&oacute;n de las pacientes con trastornos depresivos o de ansiedad no tratados;<sup>83</sup> la asociaci&oacute;n de la depresi&oacute;n al maternaje inadecuado, apego inseguro y a trastornos internalizados en el ni&ntilde;o; <sup>78,84,85</sup> el da&ntilde;o que puede ocurrir tanto en la paciente como en el beb&eacute; si no se tratan los trastornos depresivos o de ansiedad.</font></p>     <p align="justify"><font face="verdana" size="2">Debe mencionarse que el tratamiento antidepresivo puede no remediar por completo los s&iacute;ntomas depresivos: m&aacute;s de 70 % de mujeres tratadas con fluoxetina, paroxetina o sertralina tuvo una calificaci&oacute;n mayor de siete en la Escala de Hamilton de Depresi&oacute;n. En este mismo estudio se observ&oacute; una correlaci&oacute;n significativa entre los trastornos internalizados y el grado de depresi&oacute;n y ansiedad materno, tanto en pacientes tratadas como en las no tratadas.<sup>78 </sup>Esta observaci&oacute;n se&ntilde;ala la necesidad de implementar tratamientos psicosociales simult&aacute;neos al tratamiento farmacol&oacute;gico para un mejor control de la depresi&oacute;n y para disminuir el efecto sobre la descendencia.<sup>86</sup></font></p>     <p align="justify"><font face="verdana" size="2"><b>Uso de los antidepresivos ISRS durante la lactancia</b></font></p>     <p align="justify"><font face="verdana" size="2">La lactancia facilita el apego materno&#150;infantil,<sup>87</sup> y la leche materna protege al ni&ntilde;o de infecciones y de reacciones al&eacute;rgicas.<sup>88</sup> Los antidepresivos entran en la leche materna por difusi&oacute;n pasiva. Su concentraci&oacute;n var&iacute;a de acuerdo con la concentraci&oacute;n plasm&aacute;tica. Se recomienda que la lactancia se realice antes de tomar el antidepresivo cuando se supone que su concentraci&oacute;n es menor. Desafortunadamente, no es posible predecirlo ya que var&iacute;a de acuerdo con el tipo de ISRS, su peso molecular, grado de ionizaci&oacute;n, uni&oacute;n a prote&iacute;nas, liposolubilidad, frecuencia de administraci&oacute;n y la diferencia de pH entre el suero y la leche materna.</font></p>     <p align="justify"><font face="verdana" size="2">El m&eacute;todo m&aacute;s confiable para determinar la exposici&oacute;n del beb&eacute; es medir en su plasma la concentraci&oacute;n del ISRS; tambi&eacute;n se utilizan el radio de concentraci&oacute;n leche/ plasma del f&aacute;rmaco y la llamada dosis relativa que corresponde al porcentaje de la concentraci&oacute;n de la madre correspondiente al ni&ntilde;o en funci&oacute;n de su peso (dosis del ni&ntilde;o en mg/kg dividida entre la dosis materna en mg/kg).<sup>87 </sup>Debe tenerse en mente que un ni&ntilde;o de menos de dos a&ntilde;os tiene un metabolismo mucho menor debido a que el funcionamiento tanto hep&aacute;tico como renal es inmaduro, lo mismo que la barrera hematoencef&aacute;lica.<sup>89</sup> Los ni&ntilde;os particularmente vulnerables son los prematuros y los que tengan alg&uacute;n problema metab&oacute;lico heredado.</font></p>     <p align="justify"><font face="verdana" size="2">Aunque existe poca informaci&oacute;n acerca del uso de los antidepresivos ISRS durante la lactancia, se sabe que se excretan en la leche materna.<sup>90,91</sup> En lactantes entre 2 y 42 semanas, la relaci&oacute;n de las concentraciones de la leche maternal con la de los niveles s&eacute;ricos (radio de concentraciones leche/suero materno) oscila entre 0.3 y 2.4 de acuerdo con el tipo de antidepresivo ISRS. El radio promedio del citalopram es de 2.1, el de la sertralina, de 1.8, el de la paroxetina, de 0.7, y el de la fluoxetina, de 0.3. La venlafaxina, un antidepresivo inhibidor selectivo de la recaptura de serotonina y norepinefrina, tiene el radio mayor (2.4). Los ni&ntilde;os mostraron variaci&oacute;n en los niveles s&eacute;ricos de acuerdo con el tipo de antidepresivo utilizado por la madre. En el caso de la sertralina y la paroxetina, no existieron niveles s&eacute;ricos detectables. Para el citalopram, los niveles s&eacute;ricos en los ni&ntilde;os fueron de 1.9 nmol/l, para la fluoxetina, de 47 nmol/l y para la venlafaxina, de 91 nmol/l. Estos niveles s&eacute;ricos correspondieron, en proporci&oacute;n a la concentraci&oacute;n materna a 0.9, 6.4 y 10.2%, respectivamente. Es curioso que, aunque existieron casos tanto de madres como de ni&ntilde;os con un metabolismo lento de paroxetina (isoenzima CYP2D6) y de citalopram (CYP2C19), los niveles s&eacute;ricos fueron indetectables en el caso de la paroxetina y bajos en el del citalopram.<sup>92</sup> En los pocos estudios disponibles no se observaron efectos conductuales o en el desarrollo del reci&eacute;n nacido.<sup>73,93</sup></font></p>     <p align="justify"><font face="verdana" size="2"><b>Riesgo suicida (&#171;suicidalidad&#187;)</b></font></p>     <p align="justify"><font face="verdana" size="2">De 1985 a 1999, la prescripci&oacute;n anual de antidepresivos se hab&iacute;a cuadruplicado; el &iacute;ndice de suicidios se hab&iacute;a reducido 22.5 % en las mujeres y 12.8 % en los hombres, y la tasa de prescripci&oacute;n de antidepresivos mostraba una asociaci&oacute;n inversa con la tasa nacional de suicidios en Estados Unidos.<sup>94 </sup>Pero ya en 1990 hab&iacute;an surgido informes de casos de que los antidepresivos ISRS pod&iacute;an inducir pensamientos o comportamientos suicidas.<sup>95</sup> Aunque un metaan&aacute;lisis de 17 ensayos cl&iacute;nicos no encontr&oacute; relaci&oacute;n entre el uso de la fluoxetina y la &#171;suicidalidad&#187;,<sup>96</sup> en 2003, el British Comittee on Safety of Medicines alert&oacute; contra el uso de dos antidepresivos en ni&ntilde;os: la venlafaxina y la paroxetina. Poco despu&eacute;s, en 2004, la FDA se&ntilde;al&oacute; que los pacientes en ensayos cl&iacute;nicos que recib&iacute;an tratamiento antidepresivo ten&iacute;an ideaci&oacute;n suicida (suicidalidad) en 4%, en comparaci&oacute;n con s&oacute;lo 2% de los que recib&iacute;an placebo. Aunque estas observaciones se basaron en estudios en que se utilizaron cinco antidepresivos ISRS (citalopram, fluoxetina, fluvoxamina, paroxetina y sertralina) y otros cuatro antidepresivos (bupropi&oacute;n, mirtazapina, nefazodona y venlafaxina), se decidi&oacute; que todos los antidepresivos tuvieran un aviso impreso en la caja (<i>black box</i>) en que se describiera que el uso en ni&ntilde;os aumentaba el riesgo suicida. Esta medida hizo que disminuyera la tasa de diagn&oacute;stico de depresi&oacute;n en ni&ntilde;os en 32%<sup>97</sup> y tambi&eacute;n la prescripci&oacute;n de antidepresivos en ni&ntilde;os y adolescentes.<sup>98</sup> Sin embargo, el &iacute;ndice de suicidios entre los j&oacute;venes aument&oacute; de 1.26 por 100 mil a 1.4 por 100 mil, poco m&aacute;s de 11%, despu&eacute;s de que durante tres a&ntilde;os consecutivos hab&iacute;a mostrado un descenso.<sup>99</sup> En diciembre de 2006, cuando la FDA revis&oacute; la relaci&oacute;n del uso de antidepresivos con la &#171;suicidalidad&#187; en adultos, encontr&oacute; que la &#171;suicidalidad&#187; de los pacientes entre 18 y 24 a&ntilde;os era mayor en comparaci&oacute;n con el placebo.<sup>100 </sup>La evidencia se hizo patente despu&eacute;s de haber analizado a 77380 pacientes de 295 ensayos cl&iacute;nicos controlados. Al principio, dos grupos independientes con dos metodolog&iacute;as distintas observaron que la tasa de &#171;suicidalidad&#187; era similar entre pacientes tratados con antidepresivos (62%) y los tratados con placebo (72%). Al dividir a los pacientes por edades, encontraron que, en los ancianos (65 a&ntilde;os o m&aacute;s), los antidepresivos ten&iacute;an un efecto protector; en cambio, en los adultos m&aacute;s j&oacute;venes (18 a 24 a&ntilde;os), el riesgo de &#171;suicidalidad&#187; se duplicaba. A partir de estos hallazgos, la <i>black box </i>incluy&oacute; tambi&eacute;n a los adultos j&oacute;venes. Al anticipar el efecto negativo de esta nueva medida<sup>101</sup>, la FDA a&ntilde;adi&oacute; una descripci&oacute;n de las consecuencias da&ntilde;inas de no tratar la depresi&oacute;n, con la finalidad de promover el uso cuidadoso y monitorizado de los antidepresivos, en especial durante los primeros uno o dos meses de tratamiento en que ocurre con m&aacute;s frecuencia la ideaci&oacute;n suicida.<sup>102</sup></font></p>     <p align="justify"><font face="verdana" size="2">Al revisar con detalle las razones de momios (<i>odds ratios</i>), &uacute;nicamente en los estudios donde los pacientes tuvieron diagn&oacute;stico psiqui&aacute;trico y fueron tratados con antidepresivos, s&iacute; se nota que en los menores de 17 a&ntilde;os aumenta 2.2 veces la ideaci&oacute;n y el comportamiento suicidas con un intervalo de confianza de 1.40 a 3.60, esto es, aumenta cuando menos 1.4 veces la &#171;suicidalidad&#187; y este incremento puede llegar a ser de hasta 3.6 veces m&aacute;s que con placebo. En cambio, en el grupo de adultos m&aacute;s j&oacute;venes (18 a 24 a&ntilde;os), aunque la raz&oacute;n de momios es de 1.55, esto es, aumenta la &#171;suicidalidad&#187; ese n&uacute;mero de veces, el intervalo de confianza va de 0.91 a 2.70. Aunque el n&uacute;mero mayor hace referencia a que el tratamiento antidepresivo aumenta la &#171;suicidalidad&#187; 2.7 veces en comparaci&oacute;n con el placebo, el n&uacute;mero inferior (0.91) debe interpretarse en el sentido opuesto: que la disminuye. Fuera de estos grupos de edad desaparece el fen&oacute;meno: los adultos entre 25 y 30 a&ntilde;os tienen una raz&oacute;n de momios de 1.00 (IC95% de 0.60 a 1.69), los de 31 a 64 a&ntilde;os, de 0.77 (IC95% de 0.60 a 1.00) y los mayores a estas edades, de 0.39 (IC95% de 0.69 a 1.02).</font></p>     ]]></body>
<body><![CDATA[<p align="justify"><font face="verdana" size="2">El riesgo de suicidio asociado al uso de ISRS en ancianos fue estudiado en Ontario, Canad&aacute;. Los autores identificaron los casos de suicidio ocurridos en un periodo de 9 a&ntilde;os (1992 a 2000) en ancianos mayores de 65 a&ntilde;os. En &eacute;l se observ&oacute; que el riesgo de suicidio durante el primer mes de tratamiento con ISRS aumentaba hasta cinco veces, en comparaci&oacute;n con otros antidepresivos; del segundo mes de tratamiento en adelante desaparec&iacute;a este fen&oacute;meno. Tambi&eacute;n durante el primer mes, los ISRS se asociaron, respecto de otros tratamientos antidepresivos, con suicidios &#171;violentos&#187; (ahorcamiento, arma de fuego, saltar al vac&iacute;o, arma blanca, choques, explosi&oacute;n, electrocuci&oacute;n y autoinmolaci&oacute;n).<sup>103</sup></font></p>     <p align="justify"><font face="verdana" size="2">Aunque no se conoce el mecanismo por el que el tratamiento con antidepresivos ISRS condiciona ocasionalmente la &#171;suicidalidad&#187; durante las primeras semanas de tratamiento, se ha propuesto que la mejor&iacute;a de algunos s&iacute;ntomas depresivos, como el impulso y el retardo psicomotor, podr&iacute;a tener alguna relaci&oacute;n.<sup>104</sup> La aparici&oacute;n de s&iacute;ntomas de inquietud, agitaci&oacute;n (<i>jitterness</i>)<sup>105,106,107</sup> o disforia pueden provocar ideaci&oacute;n suicida.<sup>108</sup></font></p>     <p align="justify"><font face="verdana" size="2">Las diferencias gen&eacute;ticas en el metabolismo de estos antidepresivos, o bien, el polimorfismo de los receptores de serotonina, participan tambi&eacute;n en su seguridad y tolerabilidad.<sup>109,110,111</sup></font></p>     <p align="justify"><font face="verdana" size="2">Dada la contraindicaci&oacute;n de los antidepresivos ISRS en el tratamiento de ni&ntilde;os y adolescentes, se realiz&oacute; un metaan&aacute;lisis de 27 ensayos cl&iacute;nicos controlados de poblaci&oacute;n espec&iacute;ficamente pedi&aacute;trica, donde se incluyeron los estudios usados en el metaan&aacute;lisis de la FDA, adem&aacute;s de siete estudios adicionales de pacientes con depresi&oacute;n, trastorno obsesivo&#150;compulsivo y otros trastornos de ansiedad, que encontr&oacute; resultados distintos. Los hallazgos fueron alentadores, ya que adem&aacute;s de comprobar que los antidepresivos eran eficaces en el tratamiento de los trastornos mencionados, la frecuencia de &#171;suicidalidad&#187; asociada al uso de estos psicof&aacute;rmacos fue de 3%, un &iacute;ndice 25% m&aacute;s bajo que el calculado por la FDA y 2% con placebo, similar al de la FDA.</font></p>     <p align="justify"><font face="verdana" size="2">Para determinar si el beneficio del tratamiento antidepresivo era superior al riesgo de &#171;suicidalidad&#187;, los autores calcularon primero el n&uacute;mero necesario a tratar (NNT), esto es, el n&uacute;mero de pacientes que deben ser tratados para obtener una respuesta terap&eacute;utica que no habr&iacute;a ocurrido con placebo; result&oacute; de 3 a 10. Posteriormente, hicieron el c&aacute;lculo del n&uacute;mero necesario para da&ntilde;ar (NNH), esto es, el n&uacute;mero de pacientes que deben ser tratados para que ocurra un caso de ideaci&oacute;n suicida/intento no mortal de suicidio que no habr&iacute;a ocurrido con placebo; &eacute;ste se encontr&oacute; en el rango de 112 a 200. La interpretaci&oacute;n para los autores fue que la diferencia entre estos dos &iacute;ndices era &#171;indicativo de un perfil riesgo&#150;beneficio total favorable para los antidepresivos en el tratamiento del trastorno depresivo mayor, obsesivo&#150;compulsivo y de ansiedad en pediatr&iacute;a&#187;.<sup>112</sup></font></p>     <p align="justify"><font face="verdana" size="2">Tambi&eacute;n en el an&aacute;lisis de los datos de m&aacute;s de 200 mil sujetos de la Administraci&oacute;n de Salud de Veteranos (Veterans Health Administration Data Set) se observaron menos intentos suicidas en aquellos veteranos deprimidos tratados con antidepresivos ISRS y tric&iacute;clicos en comparaci&oacute;n con los que no se trataron. El n&uacute;mero de intentos suicidas tambi&eacute;n disminuy&oacute; con el tratamiento con antidepresivos como bupropi&oacute;n, mirtazapina, nefazodona y venlafaxina.<sup>113</sup> El estudio de la &#171;suicidalidad&#187; con un tipo espec&iacute;fico de antidepresivo ISRS s&oacute;lo se ha realizado en el caso de la fluoxetina. En &eacute;l se analizan 18 ensayos cl&iacute;nicos de 2200 pacientes tratados con fluoxetina y se demostr&oacute; que el tratamiento antidepresivo disminuye y resuelve r&aacute;pidamente la ideaci&oacute;n suicida.<sup>114</sup> Cuando se han comparado los antidepresivos ISRS (fluoxetina y citalopram) con un antidepresivo inhibidor selectivo de la recaptura de serotonina y norepinefrina (venlafaxina), se ha observado que la ideaci&oacute;n suicida es menor con los antidepresivos ISRS, aunque no hay diferencia en el suicidio consumado.<sup>115</sup></font></p>     <p align="justify"><font face="verdana" size="2">A partir de estas observaciones se hacen las siguientes recomendaciones al iniciar tratamiento antidepresivo en general y en adultos j&oacute;venes en particular: Iniciar el tratamiento con la mitad de la dosis habitual de los antidepresivos ISRS (citalopram 10 mg, escitalopram 5 mg, fluoxetina 10 mg, fluvoxamina 25 mg, paroxetina 10 mg, sertralina 12.5 mg); programar citas subsecuentes semanales por lo menos durante seis semanas consecutivas; recomendar y facilitar el contacto telef&oacute;nico por parte del paciente y sus familiares; no prescribir otros medicamentos en cantidades grandes (por ejemplo, si se prescribe alguna benzodiacepina, la receta debe hacerse por la menor cantidad posible); prohibir el uso de alcohol y sustancias que pudieran empeorar la depresi&oacute;n o inducir ansiedad o impulsividad; evaluar en cada ocasi&oacute;n los pensamientos y comportamientos suicidas o automutilatorios; documentar en el expediente la informaci&oacute;n proporcionada y el plan de tratamiento, y considerar la psicoterapia de apoyo, cognitivo&#150;conductual o interpersonal dentro del esquema de tratamiento. En caso de que exista ideaci&oacute;n/comportamiento suicidas antes de iniciar el tratamiento o si aparecen con el tratamiento, debe recomendarse la hospitalizaci&oacute;n.</font></p>     <p align="justify"><font face="verdana" size="2">Por &uacute;ltimo, cada vez es m&aacute;s frecuente que los pacientes o sus familiares busquen informaci&oacute;n por Internet, donde existe difusi&oacute;n del fen&oacute;meno de la &#171;suicidalidad&#187;. Es conveniente por parte del especialista aclarar sus dudas, hacer las recomendaciones apropiadas, establecer el plan de tratamiento, as&iacute; como la soluci&oacute;n de las posibles contingencias. Debe quedar en la mente de los pacientes y familiares que el problema real es dejar la depresi&oacute;n sin tratamiento. Es necesario que el m&eacute;dico a cargo del paciente le hable del riesgo de que en algunos casos pueden presentarse ideas suicidas, sobre todo al principio del tratamiento.<sup>116</sup></font></p>     <p align="justify"><font face="verdana" size="2">&nbsp;</font></p>     <p align="justify"><font face="verdana" size="2"><b>REFERENCIAS</b></font></p>     ]]></body>
<body><![CDATA[<!-- ref --><p align="justify"><font face="verdana" size="2">1. Medina&#150;Mora ME, Borges G, Lara C, Benjet C, Blanco J. Prevalence, service use, and demographic correlates of 12&#150;month DSM&#150; IV psychiatric disorders in Mexico: results from the Mexican National Comorbidity Survey. Psychol Med 2005;35:1773&#150;1783.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025711&pid=S0185-3325200800040000800001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">2. Chavez&#150;Le&oacute;n E. F&aacute;rmacos antidepresivos. En: Ch&aacute;vez&#150;Le&oacute;n E, Del Bosque&#150;Garza J, Ontiveros&#150;Uribe MP (eds). Manual de psicofarmacolog&iacute;a. Cap&iacute;tulo 1. M&eacute;xico: Asociaci&oacute;n Psiqui&aacute;trica Mexicana; 2007; 5&#150;9.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025712&pid=S0185-3325200800040000800002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">3. Soares CN, Joffe H, Viguera AC et al. Paroxetine versus placebo for women in midlife after hormone therapy discontinuation. Am J Med 2008;121(2):159&#150;162.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025713&pid=S0185-3325200800040000800003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">4. Schatzberg AF, Cole JO, Debattista C. Manual of clinical psychopharmacology. Washington: American Psychiatric Publishing, Inc.; 2007; p. 35&#150;38.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025714&pid=S0185-3325200800040000800004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">5. Gillman PK. Tricyclic antidepressant pharmacology and therapeutic drug interaction updated. Br J Pharmacol 2007;151:737&#150;748.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025715&pid=S0185-3325200800040000800005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">6. Krishnan KR. Revisiting monoamine oxidase inhibitors. J Clin Psychiatry 2007;68(supl 8):35&#150;41.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025716&pid=S0185-3325200800040000800006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">7. Stahl SM. Not so selective serotonin reuptake inhibitors. J Clin Psychiatry 1998;59:343&#150;344.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025717&pid=S0185-3325200800040000800007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">8. Hansen RA, Gartlehener G, Lohr KN, Gaynes BN, Carey T. Treatment of major depressive disorder. Ann Intern Med 2005;143:415&#150;426.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025718&pid=S0185-3325200800040000800008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">9. Machado M, Iskedjian M, Ruiz I, Einarson TR. Remission, dropouts, and adverse drug reaction rates in major depressive disorder: A meta&#150; analysis of head&#150;to&#150;head trials. Curr Med Res Opin 2006;22(9):1825&#150;1837.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025719&pid=S0185-3325200800040000800009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">10. Swenson JR, Doucette S, Fergusson D. Adverse cardiovascular events in antidepressants trials involving high risk patients: A systematic review of randomized trials. Can J Psychiatry 2006;51:923&#150;929.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025720&pid=S0185-3325200800040000800010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">11. Nemeroff CB, Schatzberg AF. Pharmacological treatments for unipolar depression. En: Nathan PE, Gorman JM (eds). Treatments that work. New York: Oxford University Press; 2007; p. 271&#150;288.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025721&pid=S0185-3325200800040000800011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">12. Rubino A, Roskell N, Tennis P et al. Risk of suicide during treatment with venlafaxine, citalopram, fluoxetine, and dothiepin: Retrospective cohort study. Br Med J 2007;334(7587):242&#150;247.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025722&pid=S0185-3325200800040000800012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">13. Fougherty DD, Rauch SL, Jenike MA. Pharmacological treatments for obsessive&#150;compulsive disorder. En: Nathan PE, Gorman JM (eds). Treatments that work. New York: Oxford University Press; 2007; p. 447&#150;474.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025723&pid=S0185-3325200800040000800013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">14. Golier JA, Legge JA, Yehuda R. Pharmacological treatment of posttraumatic stress disorder. En: Nathan PE, Gorman JM (eds). Treatments that work. New York: Oxford University Press; 2007; p. 475&#150;512.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025724&pid=S0185-3325200800040000800014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">15. Wilson GT, Fairburn CG. Treatments for eating disorders. En: Nathan PE, Gorman JM (eds). Treatments that work. New York: Oxford University Press; 2007; p. 579&#150;610.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025725&pid=S0185-3325200800040000800015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">16. Land&eacute;n M, Nissbrandt H, Allgulander C, S&ouml;rvik K, Ysander C et al. Placebo&#150;controlled trial comparing intermittent and continuous paroxetine in premenstrual dysphoric disorder. Neuropsychopharmacol 2007;32:153&#150;161.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025726&pid=S0185-3325200800040000800016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">17. Chavez&#150;Le&oacute;n E, Ng B, Ontiveros&#150;Uribe MP. Tratamiento farmacol&oacute;gico del trastorno l&iacute;mite de personalidad. Salud Mental 2006;29(5):16&#150;24.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025727&pid=S0185-3325200800040000800017&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">18. Davidson JRT: Pharmacotherapy of social anxiety disorder: What does the evidence tell us? J Clin Psychiatry (supl) 2006;67 12:20&#150;26.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025728&pid=S0185-3325200800040000800018&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">19. Hoyer D, Clarke DE, Fozard JR et al. International Union of Pharmacology classification of receptors for 5&#150;hydroxytryptamine (serotonin). Pharmacol Rev 1994;46:157&#150;203.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025729&pid=S0185-3325200800040000800019&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">20. Boyer EW, Shannon M. The serotonin syndrome. N Engl J Med 2005;352:1112&#150;1120.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025730&pid=S0185-3325200800040000800020&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">21. Holmans P, Weissman MM, Zubenko GS et al. Genetics of early&#150;onset major depression (GenRED): final genome scan report. Am J Psychiatry 2007;64:248&#150;258.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025731&pid=S0185-3325200800040000800021&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">22. Kendler KS, Gats M, Gardner CO, Pedersen NL. A Swedish national twin study of lifetime major depression. Am J Psychiatry 2006;163:109&#150;114.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025732&pid=S0185-3325200800040000800022&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">23. Land&eacute;n M, Thase ME. A model to explain the therapeutic effects of serotonin reuptake inhibitors: the role of 5&#150;HT2 receptors. Psychopharmacol Bull 2006;39(1):147&#150;166.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025733&pid=S0185-3325200800040000800023&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">24. Belmaker RH, Agam G. Mechanisms of disease. Major depressive disorder. N Engl J Med 2008;358(1):55&#150;68.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025734&pid=S0185-3325200800040000800024&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">25. Kerege F, Vaudan G, Schwald M et al. Neurotrophin levels in postmortem brains of suicide victims and the effects of antemortem diagnosis and psychotropic drugs. Brain Res Mol 2005;136:29&#150;37.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025735&pid=S0185-3325200800040000800025&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">26. Monteleone P, Serritella C, Martiadis V, Maj M. Decreased levels of serum brain&#150;derived neurotrophic factor in both depressed and euthymic patients with unipolar depression and in euthymic depressed and euthymic patients with bipolar I and II disorders. Bipolar Disord 2008;10:95&#150;100.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025736&pid=S0185-3325200800040000800026&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">27. Chen B, Dowlatshahi D, Macqueen GM et al. Increased hippocampal BDNF immunoreactivity in subjects treated with antidepressant medication. Biol Psychiatry 2001;50:260&#150;265.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025737&pid=S0185-3325200800040000800027&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">28. Clayton AH, Pradko JF, Croft HA et al. Prevalence of sexual dysfunction among newer antidepressants. J Clin Psychiatry 2002;63:357&#150;366.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025738&pid=S0185-3325200800040000800028&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">29. Williams VSL, Baldwin DS, Hogue SL et al. Estimating the prevalence and impact of antidepressant&#150; induced sexual dysfunction in 2 European countries: a cross sectional patient survey. J Clin Psychiatry 2006;67:204&#150;210.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025739&pid=S0185-3325200800040000800029&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">30. Balon R. Disfunci&oacute;n sexual asociada a los ISRS. Am J Psychiatry (Ed Esp) 2006;9(10):39&#150;64.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025740&pid=S0185-3325200800040000800030&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">31. Diem SJ, Blackwell TL, Stone KL, Yaffe K, Haney EM et al. Use of antidepressants and rates of hip bone loss in older women. Arch Intern Med 2007;167:1240&#150;1245.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025741&pid=S0185-3325200800040000800031&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">32. Richards JB, Papaioannou A, Adachi JD, Joseph L, Whitson HE. For the Canadian Multicenter Osteoporosis Study (CAMOS) Research Group: Effect of selective serotonin reuptake inhibitors on the risk of fracture. Arch Intern Med 2007;167:188&#150;194.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025742&pid=S0185-3325200800040000800032&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">33. Looper KL. Potential medical and surgical complications of serotonergic antidepressant medications. Psychosom 2007;48(1):1&#150;9.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025743&pid=S0185-3325200800040000800033&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">34. Birmes P, Coppin D, Schmitt I et al. Serotonin syndrome: a brief review. Can Med Assoc J 2003;168(11):1439&#150;1442.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025744&pid=S0185-3325200800040000800034&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">35. Ng BKW, Cameron AJD, Liang R, Rahman H Serotonin syndrome following methylene blue infusion during parathyroidectomy: a case report and literature review. Can J Anesthesiol 2008;55:36&#150;41.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025745&pid=S0185-3325200800040000800035&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">36. Isbister GK, Bowe SJ, Dawson A, Whyte IM. Relative toxicity of selective serotonin reuptake inhibitors (SSRIs) in overdose. J Toxicol Clin Toxicol 2004;42:277&#150;285.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025746&pid=S0185-3325200800040000800036&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">37. Watson WA, Litovitz TL, Rodgers GC Jr. 2002 annual report of the American Association of Poison Control Centers Toxic Exposure Surveillance System. Am J Emerg Med 2003;21:353&#150;421.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025747&pid=S0185-3325200800040000800037&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">38. Gill M, Lovecchio F, Selden B. Serotonin syndrome in a child after a single dose of fluvoxamina. Ann Emerg Med 1999;33:457&#150;459.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025748&pid=S0185-3325200800040000800038&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">39. Isbister GK, Dawson A, Whyte IM et al. Neonatal paroxetine withdrawal syndrome or actually serotonin syndrome? Arch Dis Child Fetal Neonatal Ed 2001;F147&#150;F148.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025749&pid=S0185-3325200800040000800039&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">40. Laine K, Heikkinen T, Ekblad U, Kero P. Effects of exposure to selective reuptake serotonin inhibitors during pregnancy on serotonin&eacute;rgico symptoms in newborns and cord blood monoamine and prolactin concentrations. Arch Gen Psychiatry 2003;60:720&#150;726.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025750&pid=S0185-3325200800040000800040&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">41. U.S. Food and Drug Administration. Selective serotonin reuptake inhibitors (SSRIs), selective serotonin&#150; norepinephrin reuptake inhibitors (SNRIs), 5&#150;hydroxytryptamine receptor agonists (triptans). <a href="http://www.fda.gov/CDER/DRUG/InfoSheets/HCP/triptansHCP.htm" target="_blank">http://www.fda.gov/CDER/DRUG/InfoSheets/HCP/triptansHCP.htm</a> Accesada en enero de 2008.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025751&pid=S0185-3325200800040000800041&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">42. Rosenbaum JF, Fava M, Hoog SL, Ascroft RC, Krebs WB. Selective serotonin reuptake inhibitor discontinuation syndrome: a randomized clinical trial. Biol Psychiatry 1998;44:77&#150;87.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025752&pid=S0185-3325200800040000800042&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">43. Verre M, Bossio A, Mammone M et al. Serotonin syndrome caused by olanzapine and clomipramine. Minerva Anestesiol 2007;73:1&#150;5.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025753&pid=S0185-3325200800040000800043&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">44. Lee A, Woo J, Ito S. Frequency of infant adverse events that are associated with citalopram use during breast&#150; feeding. Am J Obstet Gynecol 2004;190:218&#150;221.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025754&pid=S0185-3325200800040000800044&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">45. Palmer BF, Gates JR, Lader M. Causes and management of hiponatremia. Ann Pharmacother 2003; 37:1694&#150;1702.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025755&pid=S0185-3325200800040000800045&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">46. Bouman WP, Pinner G, Johnson H. Incidence of selective serotonin&#150;reuptake inhibitor (SSRI)&#150; induced hyponatraemia due to the syndrome of inappropriate antidiuretic hormone (SIADH) secretion in the elderly. Int J Geriatr Psychiatry 1998;13:12&#150;15.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025756&pid=S0185-3325200800040000800046&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">47. Fabian TJ, Amico JA, Kroboth PD et al. Paroxetine&#150;induced hyponatremia in older adults: a 12&#150; week prospective study. Arch Intern Med 2004;164:327&#150;332.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025757&pid=S0185-3325200800040000800047&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">48. Kirby D, Ames D. Hyponatraemia and selective serotonin&#150;reuptake inhibitors in elderly patients. Int J Geriatr Psychiatry 2001;16:484&#150;493.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025758&pid=S0185-3325200800040000800048&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">49. Meijer WE, Heerdink ER, Nolen WA et al. Association of risk of abnormal bleeding with degree of serotonin&#150;reuptake inhibition by antidepressants. Arch Intern Med 2004;164:2367&#150;2370.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025759&pid=S0185-3325200800040000800049&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">50. Dalton SO, Johansen C, Mellemkjaer L et al. Use of selective serotonin reuptake&#150; inhibitors and risk of upper gastrointestinal tract bleeding: a population&#150;based cohort study. Arch Intern Med 2003;163:59&#150;64.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025760&pid=S0185-3325200800040000800050&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">51. De Abajo FJ, Rodriguez LA, Montero D. Association between selective serotonin reuptake&#150; inhibitors and upper gastrointestinal bleeding: population&#150;based, case&#150;control study. Br Med J 1999;319(7217):1106&#150;1109.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025761&pid=S0185-3325200800040000800051&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">52. Kurdiak PA, Juurlink DN, Kopp A et al. Antidepressants, warfarin, and the risk of hemorrhage. J Clin Psychopharmacol 2005;25:561&#150;564.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025762&pid=S0185-3325200800040000800052&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">53. Tata LJ, West J, Smith C et al. General population based&#150;study of the impact of tricyclic and selective serotonin reuptake&#150;inhibitor antidepressants on the risk of acute myocardial infarction. Heart 2005;91:465&#150;471.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025763&pid=S0185-3325200800040000800053&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">54. Van Walraven C, Mamdani MM, Wells PS et al. Inhibition of serotonin reuptake by antidepressants and upper gastrointestinal bleeding in elderly patients: retrospective cohort study. Br Med J 2001;323(7314):655&#150;658.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025764&pid=S0185-3325200800040000800054&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">55. Wessinger S, Kaplan M, Choi L et al. Increased use of selective&#150;serotonin reuptake inhibitors in patients admitted with gastrointestinal haemorrhage: a multicentre retrospective analysis. Aliment Pharmacol Ther 2006;23:937&#150;944.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025765&pid=S0185-3325200800040000800055&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">56. Loke YK, Trivedi AN, Singh S. Meta&#150;analysis: gastrointestinal bleeding due to interaction between selective serotonin uptake inhibitors and non&#150;steroidal antiinflammatory drugs. Aliment Pharmacol Ther 2008;27:31&#150;40.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025766&pid=S0185-3325200800040000800056&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">57. De Abajo FJ, Jick H, Derby L et al. Intracraneal haemorrhage and use of selective serotonin reuptake inhibitors. Br J Clin Pharmacol 2003;50:43&#150;47.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025767&pid=S0185-3325200800040000800057&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">58. Hougardy DM, Egberts TC, Van Der Graaf F et al. Serotonin transporter polymorphism and bleeding time during SSRI therapy. Br J Clin Pharmacol (en prensa) 2008.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025768&pid=S0185-3325200800040000800058&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">59. Bogetto F, Bellino S, Revello RB, Patria L. Discontinuation syndrome in dysthymic patients treated with selective serotonin reuptake inhibitor: a clinical investigation. CNS Drugs 2002;16:273&#150;283.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025769&pid=S0185-3325200800040000800059&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">60. Rothschild AJ, Locke CA. Reexposure to fluoxetine alter serious suicide attempts by three patients: the role of acatisia. J Clin Psychiatry 1991;52:491&#150;493.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025770&pid=S0185-3325200800040000800060&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">61. Lane RM. Withdrawal symptoms after discontinuation of selective serotonin reuptake inhibitors (SSRIs). J Serotonin Res 1996;3(2):75&#150;83.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025771&pid=S0185-3325200800040000800061&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">62. Judge R, Parry MG, Quail D, Jacobson JG. Discontinuation symptoms: comparison of brief interruption in fluoxetine and paroxetine treatment. Int Clin Psychopharmacol 2002;17:217&#150;225.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025772&pid=S0185-3325200800040000800062&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">63. Gavin NI, Gaynes BN, Lohr KN et al. Perinatal depression. Obstet Gynecol 2005;106:1071&#150;1083.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025773&pid=S0185-3325200800040000800063&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">64. Dietz PM, Williams SB, Callaghan WM rt al. Clinically identified maternal depression before, during, and alter pregnancies ending in live births. Am J Psychiatry 2007;164:1515&#150;1520.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025774&pid=S0185-3325200800040000800064&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">65. Cooper WO, Willy ME, Pont SJ et al. Increasing use of antidepressants in pregnancy. Am J Obstet Gynecol 2007;196:544.e1&#150;544.e5.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025775&pid=S0185-3325200800040000800065&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">66. Hendrick V, Stowe ZN, Altshuler LL et al. Placental passage of antidepressant medications. Am J Psychiatry 2003;160:993&#150;996.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025776&pid=S0185-3325200800040000800066&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">67. Alwan S, Reefhuis J, Rasmussen S. Use of selective serotonin&#150;reuptake inhibitors in pregnancy and the risk of birth defects. N Engl J Med 2007;356(26):2684&#150;2692.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025777&pid=S0185-3325200800040000800067&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">68. Louik C, Lin AE, Werler MM et al. First&#150;trimester use of selective serotonin&#150;reuptake inhibitors and the risk of birth defects. N Engl J Med 2007;356(26):2675&#150;2683.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025778&pid=S0185-3325200800040000800068&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">69. Rahimi R, Shekoufen N, Abdollahi M et al. Pregnancy outcomes following exposure to serotonin reuptake inhibitors: a meta&#150;analysis of clinical trials. Reprod Toxicol 2005;22(4):571&#150;575.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025779&pid=S0185-3325200800040000800069&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">70. Kallen B. Neonate characteristics alter maternal use of antidepressants in late pregnancy. Arch Pediatr Adolesc Med 2004;158:312&#150;316.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025780&pid=S0185-3325200800040000800070&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">71. Simon GE, Cunningham ML, Davis RL. Outcomes of prenatal antidepressant exposure. Am J Psychiatry 2002;159:2055&#150;2061.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025781&pid=S0185-3325200800040000800071&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">72. Oberlander TF, Misri S, Fitzgerald CE et al. Pharmacologic factors associated with transient neonatal symptoms following prenatal psychotropic medication exposure. J Clin Psychiatry 2004;65:230&#150;237.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025782&pid=S0185-3325200800040000800072&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">73. Sivojelezova A, Shuhaiber S, Sarkissian L et al. Citalopram use in pregnancy: prospective comparative evaluation of pregnancy and fetal outcome. Am J Obstet Gynecol 2005;193:2004&#150;2009.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025783&pid=S0185-3325200800040000800073&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">74. Bairy KL, Madhyastha S, Ashok KP et al. Developmental and behavioral consequences of prenatal fluoxetine. Pharmacol 2007;79:1&#150;11.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025784&pid=S0185-3325200800040000800074&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">75. Levinson&#150;Castiel R, Merlob P, Linder N et al. Neonatal abstinence syndrome after in&#150; utero exposure to selective serotonin&#150; reuptake inhibitors in term infants. Arch Pediatr Adolesc Med 2006;160:173&#150;176.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025785&pid=S0185-3325200800040000800075&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">76. Sanz EJ, De las Cuevas C, Kiuru A et al. Selective serotonin&#150;reuptake inhibitors in pregnant women and neonatal withdrawal syndrome: a database analysis. Lancet 2005;365(9458):482&#150;487.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025786&pid=S0185-3325200800040000800076&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">77. Chambers CD, Hernandez Diaz S, Van Marter LJ, Werler MM. Selective serotonin&#150;reuptake inhibitors and risk of persistent pulmonary hypertension of the newborn. N Engl J Med 2006;354(6):579&#150;587.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025787&pid=S0185-3325200800040000800077&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">78. Misri S, Reebye P, Kendrick K et al. Internalizing behaviors in 4&#150;year&#150;old children exposed in&#150;utero to psychotropic medications. Am J Psychiatry 2006;163:1026&#150;1032.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025788&pid=S0185-3325200800040000800078&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">79. Nulman I, Rovet J, Stewart DE et al. Neurodevelopment of children exposed in utero to antidepressant drugs. N Engl J Med 1997;336:258&#150;262.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025789&pid=S0185-3325200800040000800079&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">80. Nulman I, Rovet J, Stewart DE et al. Child development following exposure to tricyclic antidepressants or fluoxetine throughout fetal life: a prospective, controlled study. Am J Psychiatry 2002;159:1889&#150;1895.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025790&pid=S0185-3325200800040000800080&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">81. Casper RC, Fleisher BE, Lee&#150;Ancajas JC et al. Follow&#150;up of children of depressed mothers exposed or not exposed to antidepressant drugs during pregnancy. J Pediatr 2003;142:402&#150;408.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025791&pid=S0185-3325200800040000800081&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">82. Cohen LS, Altshuler LL, Harlow Bl et al. Relapse of major depression during pregnancy in women who maintain or discontinue antidepressant treatment. J Am Med Assoc 2006;295:499&#150;507.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025792&pid=S0185-3325200800040000800082&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">83. Andersson L, Sundstrom&#150;Poromaa I, Wulff M et al. Implications of antenatal depression and anxiety for obstetric outcome. Obstet Gynecol 2004;104:467&#150;476.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025793&pid=S0185-3325200800040000800083&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">84. Misri S, Oberlander TF, Fairbrother N et al. Relation between prenatal maternal mood and anxiety and neonatal health. Can J Psychiatry 2004;49:684&#150;689.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025794&pid=S0185-3325200800040000800084&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">85. Murray L. The impact of posnatal depression on infant development. J Child Psicol Psychiatry 1992;33:543&#150;561.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025795&pid=S0185-3325200800040000800085&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">86. Spinelli MG, Endicott J. Controlled clinical trial of interpersonal psychotherapy versus parenting education program for depressed pregnant women. Am J Psychiatry 2003;160:555&#150;562.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025796&pid=S0185-3325200800040000800086&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">87. Eberhard&#150;Gran M, Eskild A, Opjordsmoen S. Use of psychotropic medications in treating mood disorders during lactation. CNS Drugs 2006;20(3):187&#150;198.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025797&pid=S0185-3325200800040000800087&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">88. Van Odijk J, Kull I, Borres M et al. Breast feeding and allergic disease: a multidisciplinary review of the literature (1996&#150; 2001) on the mode of early feeding in infancy and its impact on later atopic manifestations. Allergy 2003;58:833&#150;843.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025798&pid=S0185-3325200800040000800088&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">89. Anderson PO, Pochop SL, Manoguerra AS. Adverse drug reactions in breastfed infants: less than imagined. Clin Pediatr 2003;42:325&#150;340.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025799&pid=S0185-3325200800040000800089&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">90. Rampono J, Proud S, Hackett LP et al. A pilot study of newer antidepressant concentrations in cord and maternal serum and possible effects in the neonate. Int J Neuropsychopharmacol 2004;7:329&#150;334.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025800&pid=S0185-3325200800040000800090&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">91. Weissman AM, Levy BT, Hartz AJ et al. Pooled analysis of antidepressant levels in lactating mothers, breast milk, and nursing infants. Am J Psychiatry 2004;161:1066&#150;1078.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025801&pid=S0185-3325200800040000800091&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">92. Berle JO, Steen VD, Aamo TO et al. Breastfeeding during maternal antidepressant treatment with serotonin reuptake inhibitors: infant exposure, clinical symptoms, and cytochrome P450 genotypes. J Clin Psychiatry 2004;65:1228&#150;1234.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025802&pid=S0185-3325200800040000800092&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">93. Merlob P, Stahl B, Sulkes J. Paroxetine during breast&#150; feeding: infant weight gain and maternal adherence to counsel. Eur J Pediatr 2004;163:135&#150;139.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025803&pid=S0185-3325200800040000800093&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">94. Grunebaum MF, Ellis SP, Shuhua L, Oquendo MA, Mann J. Antidepressants and suicide risk in the United States, 1985&#150;1999. J Clin Psychiatry 2004;65(11):1456&#150;1462.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025804&pid=S0185-3325200800040000800094&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">95. Teicher MH, Glod C, Cole JO. Emergence of intense suicidal preoccupation during fluoxetine treatment. Am J Psychiatry 1990;147:207&#150;210.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025805&pid=S0185-3325200800040000800095&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">96. Beasley CM, Dornseif BE, Bosomworth JC et al. Fluoxetine and suicide: A meta&#150;analysis of controlled trials of treatment for depression. Br Med J 1991;303:685&#150;692.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025806&pid=S0185-3325200800040000800096&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">97. Libby AM, Brent DA, Morrato EH et al. Decline in treatment of pediatric depression after FDA advisory on risk of suicidality with SSRIs. Am J Psychiatry 2007;164:884&#150;891.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025807&pid=S0185-3325200800040000800097&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">98. Gibbons RD, Hendricks Brown C, Hur K et al. Early evidence on the effects of regulators' suicidality warnings on SSRI prescriptions and suicide in children and adolescents. Am J Psychiatry 2007;164:1356&#150;1363.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025808&pid=S0185-3325200800040000800098&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">99. US Department of Health and Human Services. Centers for Disease Control and Prevention. Fatal Injury Report: Web based injury statistics query and reporting system, <a href="http://www.cdc.gov/injury/wisqars/index.html" target="_blank">www.cdc.gov/NCIPC/wisqars</a>. Accesada en enero de 2008.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025809&pid=S0185-3325200800040000800099&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">100. US Food and Drug Administration: Briefing Document for Psychopharmacologic Drugs Advisory Committee, December 13, 2006, <a href="http://www.fda.gov/ohrms/dockets/ac/06/briefing/2006-4272b1-01-FDA.pdf" target="_blank">http://www.fda.gov/ohrms/dockets/ac/06/briefing/2006&#150;4272b1&#150;01&#150;FDA.pdf</a>. Accesada en enero de 2008.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025810&pid=S0185-3325200800040000800100&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">101. Nemeroff CB, Kalali A, Keller MB et al. Impact of publicity concerning pediatric suicidality data on physician practice patterns in the United States. Arch Gen Psychiatry 2007;64:466&#150;472.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025811&pid=S0185-3325200800040000800101&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">102. The Tads Team: The Treatment for Adolescents with Depression Study (TADS): Long&#150;term effectiveness and safety outcomes. Arch Gen Psychiatry 64(10):1132&#150;1143.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025812&pid=S0185-3325200800040000800102&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">103. Juurlink DN, Mamdani MM, Koop A, Redelmeier DA. The risk of suicide with selective serotonin reuptake inhibitors in the elderly. Am J Psychiatry 2006;163:813&#150;821.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025813&pid=S0185-3325200800040000800103&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">104. Nutt DJ. Death and dependence: current controversies over the selective serotonin reuptake inhibitors. J Psychopharmacol 2003;17:355&#150;364.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025814&pid=S0185-3325200800040000800104&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">105. Baldassano CF, Trumen CJ, Nierenberg A et al. Akathisia: a review and case report following paroxetine treatment. Compr Psychiatry 1996;37:122&#150;124.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025815&pid=S0185-3325200800040000800105&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">106. Lipinski JF Jr, Mallya G, Zimmerman P, Pope HG Jr. Fluoxetine&#150;induced akathisia: clinical and theoretical implications. J Clin Psychiatry 1989;50:339&#150;342.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025816&pid=S0185-3325200800040000800106&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">107. Roy&#150;Byrne P, Cowley DS. Pharmacological treatments for panic disorder, generalized anxiety disorder, specific phobia, and social anxiety. En: Nathan PE, Gorman JM (eds). Treatments that work. New York: Oxford University Press; 2007; p.395&#150;430.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025817&pid=S0185-3325200800040000800107&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">108. Mann JJ, Kapur S. The emergence of suicidal ideation and behavior during antidepressant pharmacotherapy. Arch Gen Psychiatry 1991;48:1027&#150;1033.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025818&pid=S0185-3325200800040000800108&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">109. Charlier C, Broly F, Lhermitte M et al. Polymorphisms in the CYP 2D6 gene: association with plasma concentrations of fluoxetine and paroxetine. Ther Drug Monit 2003;25:738&#150;742.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025819&pid=S0185-3325200800040000800109&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">110. Murphy GM Jr, Kremer C, Rodrigues HE, Schatzberg AF. Pharmacogenetics of antidepressant medication intolerance. Am J Psychiatry 2003;160:1830&#150;1835.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025820&pid=S0185-3325200800040000800110&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">111. Perlis RH, Purcell S, Fava M et al. Association between treatment&#150;emergent suicidal ideation with citalopram and polymorphisms near cyclic adenosine monophosphate response element binding protein in the STAR<sup>*</sup>D study. Arch Gen Psychiatry 2007;64:689&#150;697.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025821&pid=S0185-3325200800040000800111&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">112. Bridge JA, Iyengar S. Salary CB et al. Clinical response and risk for reported suicidal ideation and suicide attempts in pediatric antidepressant treatment. JAMA 2007;297(15):1683&#150;1696.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025822&pid=S0185-3325200800040000800112&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">113. Gibbons RD, Brown CH, Hur K et al. Relationship between antidepressants and suicide attempts: An analysis of the Veterans Health Administration Data Set. Am J Psychiatry 2007;164:1044&#150;1049.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025823&pid=S0185-3325200800040000800113&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">114. Beasley CM Jr, Ball SG, Nilsson ME et al. Fluoxetine and adult suicidality revisited: An updated meta&#150;analysis using expanded data sources from placebo&#150;controlled trials. J Clin Psychopharmacol 2007;27 (6):682&#150;686.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025824&pid=S0185-3325200800040000800114&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">115. Rosebush PI, Margetts P. Serotonin syndrome as a result of clomipramine monotherapy. J Clin Psychopharmacol 1999;19:285&#150;287.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025825&pid=S0185-3325200800040000800115&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify"><font face="verdana" size="2">116. Friedman RA, Leon AC. Expanding the Black Box&#150;Depression, antidepressants, and the risk of suicide. N Engl J Med 2007;356(23):2345&#150;2346.</font>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=9025826&pid=S0185-3325200800040000800116&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --> ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Medina-Mora]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
<name>
<surname><![CDATA[Borges]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Lara]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Benjet]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Blanco]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Prevalence, service use, and demographic correlates of 12-month DSM- IV psychiatric disorders in Mexico: results from the Mexican National Comorbidity Survey]]></article-title>
<source><![CDATA[Psychol Med]]></source>
<year>2005</year>
<volume>35</volume>
<page-range>1773-1783</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chavez-León]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Fármacos antidepresivos]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Chávez-León]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Del Bosque-Garza]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Ontiveros-Uribe]]></surname>
<given-names><![CDATA[MP]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual de psicofarmacología. Capítulo 1]]></source>
<year>2007</year>
<page-range>5-9</page-range><publisher-name><![CDATA[Asociación Psiquiátrica Mexicana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Soares]]></surname>
<given-names><![CDATA[CN]]></given-names>
</name>
<name>
<surname><![CDATA[Joffe]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Viguera]]></surname>
<given-names><![CDATA[AC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Paroxetine versus placebo for women in midlife after hormone therapy discontinuation]]></article-title>
<source><![CDATA[Am J Med]]></source>
<year>2008</year>
<volume>121</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>159-162</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schatzberg]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
<name>
<surname><![CDATA[Cole]]></surname>
<given-names><![CDATA[JO]]></given-names>
</name>
<name>
<surname><![CDATA[Debattista]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual of clinical psychopharmacology]]></source>
<year>2007</year>
<page-range>35-38</page-range><publisher-loc><![CDATA[Washington ]]></publisher-loc>
<publisher-name><![CDATA[American Psychiatric Publishing, Inc.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gillman]]></surname>
<given-names><![CDATA[PK]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Tricyclic antidepressant pharmacology and therapeutic drug interaction updated]]></article-title>
<source><![CDATA[Br J Pharmacol]]></source>
<year>2007</year>
<volume>151</volume>
<page-range>737-748</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Krishnan]]></surname>
<given-names><![CDATA[KR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Revisiting monoamine oxidase inhibitors]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>2007</year>
<volume>68</volume>
<page-range>35-41</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stahl]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Not so selective serotonin reuptake inhibitors]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>1998</year>
<volume>59</volume>
<page-range>343-344</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hansen]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Gartlehener]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Lohr]]></surname>
<given-names><![CDATA[KN]]></given-names>
</name>
<name>
<surname><![CDATA[Gaynes]]></surname>
<given-names><![CDATA[BN]]></given-names>
</name>
<name>
<surname><![CDATA[Carey]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Treatment of major depressive disorder]]></article-title>
<source><![CDATA[Ann Intern Med]]></source>
<year>2005</year>
<volume>143</volume>
<page-range>415-426</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Machado]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Iskedjian]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ruiz]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Einarson]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Remission, dropouts, and adverse drug reaction rates in major depressive disorder: A meta- analysis of head-to-head trials]]></article-title>
<source><![CDATA[Curr Med Res Opin]]></source>
<year>2006</year>
<volume>22</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>1825-1837</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Swenson]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
<name>
<surname><![CDATA[Doucette]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Fergusson]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Adverse cardiovascular events in antidepressants trials involving high risk patients: A systematic review of randomized trials]]></article-title>
<source><![CDATA[Can J Psychiatry]]></source>
<year>2006</year>
<volume>51</volume>
<page-range>923-929</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nemeroff]]></surname>
<given-names><![CDATA[CB]]></given-names>
</name>
<name>
<surname><![CDATA[Schatzberg]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pharmacological treatments for unipolar depression]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Nathan]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
<name>
<surname><![CDATA[Gorman]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<source><![CDATA[Treatments that work]]></source>
<year>2007</year>
<page-range>271-288</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rubino]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Roskell]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Tennis]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Risk of suicide during treatment with venlafaxine, citalopram, fluoxetine, and dothiepin: Retrospective cohort study]]></article-title>
<source><![CDATA[Br Med J]]></source>
<year>2007</year>
<volume>334</volume>
<numero>7587</numero>
<issue>7587</issue>
<page-range>242-247</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fougherty]]></surname>
<given-names><![CDATA[DD]]></given-names>
</name>
<name>
<surname><![CDATA[Rauch]]></surname>
<given-names><![CDATA[SL]]></given-names>
</name>
<name>
<surname><![CDATA[Jenike]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pharmacological treatments for obsessive-compulsive disorder]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Nathan]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
<name>
<surname><![CDATA[Gorman]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<source><![CDATA[Treatments that work]]></source>
<year>2007</year>
<page-range>447-474</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Golier]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Legge]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Yehuda]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pharmacological treatment of posttraumatic stress disorder]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Nathan]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
<name>
<surname><![CDATA[Gorman]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<source><![CDATA[Treatments that work]]></source>
<year>2007</year>
<page-range>475-512</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[GT]]></given-names>
</name>
<name>
<surname><![CDATA[Fairburn]]></surname>
<given-names><![CDATA[CG]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Treatments for eating disorders]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Nathan]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
<name>
<surname><![CDATA[Gorman]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<source><![CDATA[Treatments that work]]></source>
<year>2007</year>
<page-range>579-610</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Landén]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Nissbrandt]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Allgulander]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Sörvik]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Ysander]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Placebo-controlled trial comparing intermittent and continuous paroxetine in premenstrual dysphoric disorder]]></article-title>
<source><![CDATA[Neuropsychopharmacol]]></source>
<year>2007</year>
<volume>32</volume>
<page-range>153-161</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chavez-León]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Ng]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Ontiveros-Uribe]]></surname>
<given-names><![CDATA[MP]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Tratamiento farmacológico del trastorno límite de personalidad]]></article-title>
<source><![CDATA[Salud Mental]]></source>
<year>2006</year>
<volume>29</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>16-24</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Davidson]]></surname>
<given-names><![CDATA[JRT]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pharmacotherapy of social anxiety disorder: What does the evidence tell us?]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>2006</year>
<volume>67</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>20-26</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hoyer]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Clarke]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
<name>
<surname><![CDATA[Fozard]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[International Union of Pharmacology classification of receptors for 5-hydroxytryptamine (serotonin)]]></article-title>
<source><![CDATA[Pharmacol Rev]]></source>
<year>1994</year>
<volume>46</volume>
<page-range>157-203</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Boyer]]></surname>
<given-names><![CDATA[EW]]></given-names>
</name>
<name>
<surname><![CDATA[Shannon]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The serotonin syndrome]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>2005</year>
<volume>352</volume>
<page-range>1112-1120</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Holmans]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Weissman]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Zubenko]]></surname>
<given-names><![CDATA[GS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Genetics of early-onset major depression (GenRED): final genome scan report]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2007</year>
<volume>64</volume>
<page-range>248-258</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kendler]]></surname>
<given-names><![CDATA[KS]]></given-names>
</name>
<name>
<surname><![CDATA[Gats]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Gardner]]></surname>
<given-names><![CDATA[CO]]></given-names>
</name>
<name>
<surname><![CDATA[Pedersen]]></surname>
<given-names><![CDATA[NL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A Swedish national twin study of lifetime major depression]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2006</year>
<volume>163</volume>
<page-range>109-114</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Landén]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Thase]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A model to explain the therapeutic effects of serotonin reuptake inhibitors: the role of 5-HT2 receptors]]></article-title>
<source><![CDATA[Psychopharmacol Bull]]></source>
<year>2006</year>
<volume>39</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>147-166</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Belmaker]]></surname>
<given-names><![CDATA[RH]]></given-names>
</name>
<name>
<surname><![CDATA[Agam]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Mechanisms of disease. Major depressive disorder]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>2008</year>
<volume>358</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>55-68</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kerege]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Vaudan]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Schwald]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Neurotrophin levels in postmortem brains of suicide victims and the effects of antemortem diagnosis and psychotropic drugs]]></article-title>
<source><![CDATA[Brain Res Mol]]></source>
<year>2005</year>
<volume>136</volume>
<page-range>29-37</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Monteleone]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Serritella]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Martiadis]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Maj]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Decreased levels of serum brain-derived neurotrophic factor in both depressed and euthymic patients with unipolar depression and in euthymic depressed and euthymic patients with bipolar I and II disorders]]></article-title>
<source><![CDATA[Bipolar Disord]]></source>
<year>2008</year>
<volume>10</volume>
<page-range>95-100</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Dowlatshahi]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Macqueen]]></surname>
<given-names><![CDATA[GM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Increased hippocampal BDNF immunoreactivity in subjects treated with antidepressant medication]]></article-title>
<source><![CDATA[Biol Psychiatry]]></source>
<year>2001</year>
<volume>50</volume>
<page-range>260-265</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Clayton]]></surname>
<given-names><![CDATA[AH]]></given-names>
</name>
<name>
<surname><![CDATA[Pradko]]></surname>
<given-names><![CDATA[JF]]></given-names>
</name>
<name>
<surname><![CDATA[Croft]]></surname>
<given-names><![CDATA[HA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Prevalence of sexual dysfunction among newer antidepressants]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>2002</year>
<volume>63</volume>
<page-range>357-366</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Williams]]></surname>
<given-names><![CDATA[VSL]]></given-names>
</name>
<name>
<surname><![CDATA[Baldwin]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
<name>
<surname><![CDATA[Hogue]]></surname>
<given-names><![CDATA[SL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Estimating the prevalence and impact of antidepressant- induced sexual dysfunction in 2 European countries: a cross sectional patient survey]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>2006</year>
<volume>67</volume>
<page-range>204-210</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Balon]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Disfunción sexual asociada a los ISRS]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2006</year>
<volume>9</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>39-64</page-range></nlm-citation>
</ref>
<ref id="B31">
<label>31</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Diem]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
<name>
<surname><![CDATA[Blackwell]]></surname>
<given-names><![CDATA[TL]]></given-names>
</name>
<name>
<surname><![CDATA[Stone]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
<name>
<surname><![CDATA[Yaffe]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Haney]]></surname>
<given-names><![CDATA[EM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Use of antidepressants and rates of hip bone loss in older women]]></article-title>
<source><![CDATA[Arch Intern Med]]></source>
<year>2007</year>
<volume>167</volume>
<page-range>1240-1245</page-range></nlm-citation>
</ref>
<ref id="B32">
<label>32</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Richards]]></surname>
<given-names><![CDATA[JB]]></given-names>
</name>
<name>
<surname><![CDATA[Papaioannou]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Adachi]]></surname>
<given-names><![CDATA[JD]]></given-names>
</name>
<name>
<surname><![CDATA[Joseph]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Whitson]]></surname>
<given-names><![CDATA[HE]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[For the Canadian Multicenter Osteoporosis Study (CAMOS) Research Group: Effect of selective serotonin reuptake inhibitors on the risk of fracture]]></article-title>
<source><![CDATA[Arch Intern Med]]></source>
<year>2007</year>
<volume>167</volume>
<page-range>188-194</page-range></nlm-citation>
</ref>
<ref id="B33">
<label>33</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Looper]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Potential medical and surgical complications of serotonergic antidepressant medications]]></article-title>
<source><![CDATA[Psychosom]]></source>
<year>2007</year>
<volume>48</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-9</page-range></nlm-citation>
</ref>
<ref id="B34">
<label>34</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Birmes]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Coppin]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Schmitt]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin syndrome: a brief review]]></article-title>
<source><![CDATA[Can Med Assoc J]]></source>
<year>2003</year>
<volume>168</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>1439-1442</page-range></nlm-citation>
</ref>
<ref id="B35">
<label>35</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ng]]></surname>
<given-names><![CDATA[BKW]]></given-names>
</name>
<name>
<surname><![CDATA[Cameron]]></surname>
<given-names><![CDATA[AJD]]></given-names>
</name>
<name>
<surname><![CDATA[Liang]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Rahman]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin syndrome following methylene blue infusion during parathyroidectomy: a case report and literature review]]></article-title>
<source><![CDATA[Can J Anesthesiol]]></source>
<year>2008</year>
<volume>55</volume>
<page-range>36-41</page-range></nlm-citation>
</ref>
<ref id="B36">
<label>36</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Isbister]]></surname>
<given-names><![CDATA[GK]]></given-names>
</name>
<name>
<surname><![CDATA[Bowe]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
<name>
<surname><![CDATA[Dawson]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Whyte]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Relative toxicity of selective serotonin reuptake inhibitors (SSRIs) in overdose]]></article-title>
<source><![CDATA[J Toxicol Clin Toxicol]]></source>
<year>2004</year>
<volume>42</volume>
<page-range>277-285</page-range></nlm-citation>
</ref>
<ref id="B37">
<label>37</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Watson]]></surname>
<given-names><![CDATA[WA]]></given-names>
</name>
<name>
<surname><![CDATA[Litovitz]]></surname>
<given-names><![CDATA[TL]]></given-names>
</name>
<name>
<surname><![CDATA[Rodgers]]></surname>
<given-names><![CDATA[GC Jr]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[2002 annual report of the American Association of Poison Control Centers Toxic Exposure Surveillance System]]></article-title>
<source><![CDATA[Am J Emerg Med]]></source>
<year>2003</year>
<volume>21</volume>
<page-range>353-421</page-range></nlm-citation>
</ref>
<ref id="B38">
<label>38</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gill]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Lovecchio]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Selden]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin syndrome in a child after a single dose of fluvoxamina]]></article-title>
<source><![CDATA[Ann Emerg Med]]></source>
<year>1999</year>
<volume>33</volume>
<page-range>457-459</page-range></nlm-citation>
</ref>
<ref id="B39">
<label>39</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Isbister]]></surname>
<given-names><![CDATA[GK]]></given-names>
</name>
<name>
<surname><![CDATA[Dawson]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Whyte]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Neonatal paroxetine withdrawal syndrome or actually serotonin syndrome?]]></article-title>
<source><![CDATA[Arch Dis Child Fetal Neonatal Ed]]></source>
<year>2001</year>
<page-range>F147-F148</page-range></nlm-citation>
</ref>
<ref id="B40">
<label>40</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Laine]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Heikkinen]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Ekblad]]></surname>
<given-names><![CDATA[U]]></given-names>
</name>
<name>
<surname><![CDATA[Kero]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Effects of exposure to selective reuptake serotonin inhibitors during pregnancy on serotoninérgico symptoms in newborns and cord blood monoamine and prolactin concentrations]]></article-title>
<source><![CDATA[Arch Gen Psychiatry]]></source>
<year>2003</year>
<volume>60</volume>
<page-range>720-726</page-range></nlm-citation>
</ref>
<ref id="B41">
<label>41</label><nlm-citation citation-type="">
<collab>U.S. Food and Drug Administration</collab>
<source><![CDATA[Selective serotonin reuptake inhibitors (SSRIs), selective serotonin- norepinephrin reuptake inhibitors (SNRIs), 5-hydroxytryptamine receptor agonists (triptans)]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B42">
<label>42</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rosenbaum]]></surname>
<given-names><![CDATA[JF]]></given-names>
</name>
<name>
<surname><![CDATA[Fava]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Hoog]]></surname>
<given-names><![CDATA[SL]]></given-names>
</name>
<name>
<surname><![CDATA[Ascroft]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Krebs]]></surname>
<given-names><![CDATA[WB]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Selective serotonin reuptake inhibitor discontinuation syndrome: a randomized clinical trial]]></article-title>
<source><![CDATA[Biol Psychiatry]]></source>
<year>1998</year>
<volume>44</volume>
<page-range>77-87</page-range></nlm-citation>
</ref>
<ref id="B43">
<label>43</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Verre]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bossio]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Mammone]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin syndrome caused by olanzapine and clomipramine]]></article-title>
<source><![CDATA[Minerva Anestesiol]]></source>
<year>2007</year>
<volume>73</volume>
<page-range>1-5</page-range></nlm-citation>
</ref>
<ref id="B44">
<label>44</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Woo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Ito]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Frequency of infant adverse events that are associated with citalopram use during breast- feeding]]></article-title>
<source><![CDATA[Am J Obstet Gynecol]]></source>
<year>2004</year>
<volume>190</volume>
<page-range>218-221</page-range></nlm-citation>
</ref>
<ref id="B45">
<label>45</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Palmer]]></surname>
<given-names><![CDATA[BF]]></given-names>
</name>
<name>
<surname><![CDATA[Gates]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
<name>
<surname><![CDATA[Lader]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Causes and management of hiponatremia]]></article-title>
<source><![CDATA[Ann Pharmacother]]></source>
<year>2003</year>
<volume>37</volume>
<page-range>1694-1702</page-range></nlm-citation>
</ref>
<ref id="B46">
<label>46</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bouman]]></surname>
<given-names><![CDATA[WP]]></given-names>
</name>
<name>
<surname><![CDATA[Pinner]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Incidence of selective serotonin-reuptake inhibitor (SSRI)- induced hyponatraemia due to the syndrome of inappropriate antidiuretic hormone (SIADH) secretion in the elderly]]></article-title>
<source><![CDATA[Int J Geriatr Psychiatry]]></source>
<year>1998</year>
<volume>13</volume>
<page-range>12-15</page-range></nlm-citation>
</ref>
<ref id="B47">
<label>47</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fabian]]></surname>
<given-names><![CDATA[TJ]]></given-names>
</name>
<name>
<surname><![CDATA[Amico]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Kroboth]]></surname>
<given-names><![CDATA[PD]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Paroxetine-induced hyponatremia in older adults: a 12- week prospective study]]></article-title>
<source><![CDATA[Arch Intern Med]]></source>
<year>2004</year>
<volume>164</volume>
<page-range>327-332</page-range></nlm-citation>
</ref>
<ref id="B48">
<label>48</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kirby]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Ames]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Hyponatraemia and selective serotonin-reuptake inhibitors in elderly patients]]></article-title>
<source><![CDATA[Int J Geriatr Psychiatry]]></source>
<year>2001</year>
<volume>16</volume>
<page-range>484-493</page-range></nlm-citation>
</ref>
<ref id="B49">
<label>49</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meijer]]></surname>
<given-names><![CDATA[WE]]></given-names>
</name>
<name>
<surname><![CDATA[Heerdink]]></surname>
<given-names><![CDATA[ER]]></given-names>
</name>
<name>
<surname><![CDATA[Nolen]]></surname>
<given-names><![CDATA[WA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Association of risk of abnormal bleeding with degree of serotonin-reuptake inhibition by antidepressants]]></article-title>
<source><![CDATA[Arch Intern Med]]></source>
<year>2004</year>
<volume>164</volume>
<page-range>2367-2370</page-range></nlm-citation>
</ref>
<ref id="B50">
<label>50</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dalton]]></surname>
<given-names><![CDATA[SO]]></given-names>
</name>
<name>
<surname><![CDATA[Johansen]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Mellemkjaer]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Use of selective serotonin reuptake- inhibitors and risk of upper gastrointestinal tract bleeding: a population-based cohort study]]></article-title>
<source><![CDATA[Arch Intern Med]]></source>
<year>2003</year>
<volume>163</volume>
<page-range>59-64</page-range></nlm-citation>
</ref>
<ref id="B51">
<label>51</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[De Abajo]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
<name>
<surname><![CDATA[Rodriguez]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Montero]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Association between selective serotonin reuptake- inhibitors and upper gastrointestinal bleeding: population-based, case-control study]]></article-title>
<source><![CDATA[Br Med J]]></source>
<year>1999</year>
<volume>319</volume>
<numero>7217</numero>
<issue>7217</issue>
<page-range>1106-1109</page-range></nlm-citation>
</ref>
<ref id="B52">
<label>52</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kurdiak]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
<name>
<surname><![CDATA[Juurlink]]></surname>
<given-names><![CDATA[DN]]></given-names>
</name>
<name>
<surname><![CDATA[Kopp]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Antidepressants, warfarin, and the risk of hemorrhage]]></article-title>
<source><![CDATA[J Clin Psychopharmacol]]></source>
<year>2005</year>
<volume>25</volume>
<page-range>561-564</page-range></nlm-citation>
</ref>
<ref id="B53">
<label>53</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tata]]></surname>
<given-names><![CDATA[LJ]]></given-names>
</name>
<name>
<surname><![CDATA[West]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[General population based-study of the impact of tricyclic and selective serotonin reuptake-inhibitor antidepressants on the risk of acute myocardial infarction]]></article-title>
<source><![CDATA[Heart]]></source>
<year>2005</year>
<volume>91</volume>
<page-range>465-471</page-range></nlm-citation>
</ref>
<ref id="B54">
<label>54</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van Walraven]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Mamdani]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Wells]]></surname>
<given-names><![CDATA[PS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Inhibition of serotonin reuptake by antidepressants and upper gastrointestinal bleeding in elderly patients: retrospective cohort study]]></article-title>
<source><![CDATA[Br Med J]]></source>
<year>2001</year>
<volume>323</volume>
<numero>7314</numero>
<issue>7314</issue>
<page-range>655-658</page-range></nlm-citation>
</ref>
<ref id="B55">
<label>55</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wessinger]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Kaplan]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Choi]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Increased use of selective-serotonin reuptake inhibitors in patients admitted with gastrointestinal haemorrhage: a multicentre retrospective analysis]]></article-title>
<source><![CDATA[Aliment Pharmacol Ther]]></source>
<year>2006</year>
<volume>23</volume>
<page-range>937-944</page-range></nlm-citation>
</ref>
<ref id="B56">
<label>56</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Loke]]></surname>
<given-names><![CDATA[YK]]></given-names>
</name>
<name>
<surname><![CDATA[Trivedi]]></surname>
<given-names><![CDATA[AN]]></given-names>
</name>
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Meta-analysis: gastrointestinal bleeding due to interaction between selective serotonin uptake inhibitors and non-steroidal antiinflammatory drugs]]></article-title>
<source><![CDATA[Aliment Pharmacol Ther]]></source>
<year>2008</year>
<volume>27</volume>
<page-range>31-40</page-range></nlm-citation>
</ref>
<ref id="B57">
<label>57</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[De Abajo]]></surname>
<given-names><![CDATA[FJ]]></given-names>
</name>
<name>
<surname><![CDATA[Jick]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Derby]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Intracraneal haemorrhage and use of selective serotonin reuptake inhibitors]]></article-title>
<source><![CDATA[Br J Clin Pharmacol]]></source>
<year>2003</year>
<volume>50</volume>
<page-range>43-47</page-range></nlm-citation>
</ref>
<ref id="B58">
<label>58</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hougardy]]></surname>
<given-names><![CDATA[DM]]></given-names>
</name>
<name>
<surname><![CDATA[Egberts]]></surname>
<given-names><![CDATA[TC]]></given-names>
</name>
<name>
<surname><![CDATA[Van Der Graaf]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin transporter polymorphism and bleeding time during SSRI therapy]]></article-title>
<source><![CDATA[Br J Clin Pharmacol]]></source>
<year>2008</year>
</nlm-citation>
</ref>
<ref id="B59">
<label>59</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bogetto]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Bellino]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Revello]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
<name>
<surname><![CDATA[Patria]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Discontinuation syndrome in dysthymic patients treated with selective serotonin reuptake inhibitor: a clinical investigation]]></article-title>
<source><![CDATA[CNS Drugs]]></source>
<year>2002</year>
<volume>16</volume>
<page-range>273-283</page-range></nlm-citation>
</ref>
<ref id="B60">
<label>60</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rothschild]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
<name>
<surname><![CDATA[Locke]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Reexposure to fluoxetine alter serious suicide attempts by three patients: the role of acatisia]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>1991</year>
<volume>52</volume>
<page-range>491-493</page-range></nlm-citation>
</ref>
<ref id="B61">
<label>61</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lane]]></surname>
<given-names><![CDATA[RM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Withdrawal symptoms after discontinuation of selective serotonin reuptake inhibitors (SSRIs)]]></article-title>
<source><![CDATA[J Serotonin Res]]></source>
<year>1996</year>
<volume>3</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>75-83</page-range></nlm-citation>
</ref>
<ref id="B62">
<label>62</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Judge]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Parry]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<name>
<surname><![CDATA[Quail]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Jacobson]]></surname>
<given-names><![CDATA[JG]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Discontinuation symptoms: comparison of brief interruption in fluoxetine and paroxetine treatment]]></article-title>
<source><![CDATA[Int Clin Psychopharmacol]]></source>
<year>2002</year>
<volume>17</volume>
<page-range>217-225</page-range></nlm-citation>
</ref>
<ref id="B63">
<label>63</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gavin]]></surname>
<given-names><![CDATA[NI]]></given-names>
</name>
<name>
<surname><![CDATA[Gaynes]]></surname>
<given-names><![CDATA[BN]]></given-names>
</name>
<name>
<surname><![CDATA[Lohr]]></surname>
<given-names><![CDATA[KN]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Perinatal depression]]></article-title>
<source><![CDATA[Obstet Gynecol]]></source>
<year>2005</year>
<volume>106</volume>
<page-range>1071-1083</page-range></nlm-citation>
</ref>
<ref id="B64">
<label>64</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dietz]]></surname>
<given-names><![CDATA[PM]]></given-names>
</name>
<name>
<surname><![CDATA[Williams]]></surname>
<given-names><![CDATA[SB]]></given-names>
</name>
<name>
<surname><![CDATA[Callaghan]]></surname>
<given-names><![CDATA[WM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Clinically identified maternal depression before, during, and alter pregnancies ending in live births]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2007</year>
<volume>164</volume>
<page-range>1515-1520</page-range></nlm-citation>
</ref>
<ref id="B65">
<label>65</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cooper]]></surname>
<given-names><![CDATA[WO]]></given-names>
</name>
<name>
<surname><![CDATA[Willy]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
<name>
<surname><![CDATA[Pont]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Increasing use of antidepressants in pregnancy]]></article-title>
<source><![CDATA[Am J Obstet Gynecol]]></source>
<year>2007</year>
<volume>196</volume>
<page-range>544.e1-544.e5</page-range></nlm-citation>
</ref>
<ref id="B66">
<label>66</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hendrick]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Stowe]]></surname>
<given-names><![CDATA[ZN]]></given-names>
</name>
<name>
<surname><![CDATA[Altshuler]]></surname>
<given-names><![CDATA[LL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Placental passage of antidepressant medications]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2003</year>
<volume>160</volume>
<page-range>993-996</page-range></nlm-citation>
</ref>
<ref id="B67">
<label>67</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alwan]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Reefhuis]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Rasmussen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Use of selective serotonin-reuptake inhibitors in pregnancy and the risk of birth defects]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>2007</year>
<volume>356</volume>
<numero>26</numero>
<issue>26</issue>
<page-range>2684-2692</page-range></nlm-citation>
</ref>
<ref id="B68">
<label>68</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Louik]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Lin]]></surname>
<given-names><![CDATA[AE]]></given-names>
</name>
<name>
<surname><![CDATA[Werler]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[First-trimester use of selective serotonin-reuptake inhibitors and the risk of birth defects]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>2007</year>
<volume>356</volume>
<numero>26</numero>
<issue>26</issue>
<page-range>2675-2683</page-range></nlm-citation>
</ref>
<ref id="B69">
<label>69</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rahimi]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Shekoufen]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Abdollahi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pregnancy outcomes following exposure to serotonin reuptake inhibitors: a meta-analysis of clinical trials]]></article-title>
<source><![CDATA[Reprod Toxicol]]></source>
<year>2005</year>
<volume>22</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>571-575</page-range></nlm-citation>
</ref>
<ref id="B70">
<label>70</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kallen]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Neonate characteristics alter maternal use of antidepressants in late pregnancy]]></article-title>
<source><![CDATA[Arch Pediatr Adolesc Med]]></source>
<year>2004</year>
<volume>158</volume>
<page-range>312-316</page-range></nlm-citation>
</ref>
<ref id="B71">
<label>71</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Simon]]></surname>
<given-names><![CDATA[GE]]></given-names>
</name>
<name>
<surname><![CDATA[Cunningham]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
<name>
<surname><![CDATA[Davis]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Outcomes of prenatal antidepressant exposure]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2002</year>
<volume>159</volume>
<page-range>2055-2061</page-range></nlm-citation>
</ref>
<ref id="B72">
<label>72</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oberlander]]></surname>
<given-names><![CDATA[TF]]></given-names>
</name>
<name>
<surname><![CDATA[Misri]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Fitzgerald]]></surname>
<given-names><![CDATA[CE]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pharmacologic factors associated with transient neonatal symptoms following prenatal psychotropic medication exposure]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>2004</year>
<volume>65</volume>
<page-range>230-237</page-range></nlm-citation>
</ref>
<ref id="B73">
<label>73</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sivojelezova]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Shuhaiber]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Sarkissian]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Citalopram use in pregnancy: prospective comparative evaluation of pregnancy and fetal outcome]]></article-title>
<source><![CDATA[Am J Obstet Gynecol]]></source>
<year>2005</year>
<volume>193</volume>
<page-range>2004-2009</page-range></nlm-citation>
</ref>
<ref id="B74">
<label>74</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bairy]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
<name>
<surname><![CDATA[Madhyastha]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ashok]]></surname>
<given-names><![CDATA[KP]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Developmental and behavioral consequences of prenatal fluoxetine]]></article-title>
<source><![CDATA[Pharmacol]]></source>
<year>2007</year>
<volume>79</volume>
<page-range>1-11</page-range></nlm-citation>
</ref>
<ref id="B75">
<label>75</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Levinson-Castiel]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Merlob]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Linder]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Neonatal abstinence syndrome after in- utero exposure to selective serotonin- reuptake inhibitors in term infants]]></article-title>
<source><![CDATA[Arch Pediatr Adolesc Med]]></source>
<year>2006</year>
<volume>160</volume>
<page-range>173-176</page-range></nlm-citation>
</ref>
<ref id="B76">
<label>76</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sanz]]></surname>
<given-names><![CDATA[EJ]]></given-names>
</name>
<name>
<surname><![CDATA[De las Cuevas]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Kiuru]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Selective serotonin-reuptake inhibitors in pregnant women and neonatal withdrawal syndrome: a database analysis]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2005</year>
<volume>365</volume>
<numero>9458</numero>
<issue>9458</issue>
<page-range>482-487</page-range></nlm-citation>
</ref>
<ref id="B77">
<label>77</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chambers]]></surname>
<given-names><![CDATA[CD]]></given-names>
</name>
<name>
<surname><![CDATA[Hernandez Diaz]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Van Marter]]></surname>
<given-names><![CDATA[LJ]]></given-names>
</name>
<name>
<surname><![CDATA[Werler]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Selective serotonin-reuptake inhibitors and risk of persistent pulmonary hypertension of the newborn]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>2006</year>
<volume>354</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>579-587</page-range></nlm-citation>
</ref>
<ref id="B78">
<label>78</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Misri]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Reebye]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Kendrick]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Internalizing behaviors in 4-year-old children exposed in-utero to psychotropic medications]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2006</year>
<volume>163</volume>
<page-range>1026-1032</page-range></nlm-citation>
</ref>
<ref id="B79">
<label>79</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nulman]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Rovet]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Stewart]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Neurodevelopment of children exposed in utero to antidepressant drugs]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>1997</year>
<volume>336</volume>
<page-range>258-262</page-range></nlm-citation>
</ref>
<ref id="B80">
<label>80</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nulman]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Rovet]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Stewart]]></surname>
<given-names><![CDATA[DE]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Child development following exposure to tricyclic antidepressants or fluoxetine throughout fetal life: a prospective, controlled study]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2002</year>
<volume>159</volume>
<page-range>1889-1895</page-range></nlm-citation>
</ref>
<ref id="B81">
<label>81</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Casper]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Fleisher]]></surname>
<given-names><![CDATA[BE]]></given-names>
</name>
<name>
<surname><![CDATA[Lee-Ancajas]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Follow-up of children of depressed mothers exposed or not exposed to antidepressant drugs during pregnancy]]></article-title>
<source><![CDATA[J Pediatr]]></source>
<year>2003</year>
<volume>142</volume>
<page-range>402-408</page-range></nlm-citation>
</ref>
<ref id="B82">
<label>82</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cohen]]></surname>
<given-names><![CDATA[LS]]></given-names>
</name>
<name>
<surname><![CDATA[Altshuler]]></surname>
<given-names><![CDATA[LL]]></given-names>
</name>
<name>
<surname><![CDATA[Harlow]]></surname>
<given-names><![CDATA[Bl]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Relapse of major depression during pregnancy in women who maintain or discontinue antidepressant treatment]]></article-title>
<source><![CDATA[J Am Med Assoc]]></source>
<year>2006</year>
<volume>295</volume>
<page-range>499-507</page-range></nlm-citation>
</ref>
<ref id="B83">
<label>83</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Andersson]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Sundstrom-Poromaa]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Wulff]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Implications of antenatal depression and anxiety for obstetric outcome]]></article-title>
<source><![CDATA[Obstet Gynecol]]></source>
<year>2004</year>
<volume>104</volume>
<page-range>467-476</page-range></nlm-citation>
</ref>
<ref id="B84">
<label>84</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Misri]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Oberlander]]></surname>
<given-names><![CDATA[TF]]></given-names>
</name>
<name>
<surname><![CDATA[Fairbrother]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Relation between prenatal maternal mood and anxiety and neonatal health]]></article-title>
<source><![CDATA[Can J Psychiatry]]></source>
<year>2004</year>
<volume>49</volume>
<page-range>684-689</page-range></nlm-citation>
</ref>
<ref id="B85">
<label>85</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Murray]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The impact of posnatal depression on infant development]]></article-title>
<source><![CDATA[J Child Psicol Psychiatry]]></source>
<year>1992</year>
<volume>33</volume>
<page-range>543-561</page-range></nlm-citation>
</ref>
<ref id="B86">
<label>86</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Spinelli]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<name>
<surname><![CDATA[Endicott]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Controlled clinical trial of interpersonal psychotherapy versus parenting education program for depressed pregnant women]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2003</year>
<volume>160</volume>
<page-range>555-562</page-range></nlm-citation>
</ref>
<ref id="B87">
<label>87</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Eberhard-Gran]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Eskild]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Opjordsmoen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Use of psychotropic medications in treating mood disorders during lactation]]></article-title>
<source><![CDATA[CNS Drugs]]></source>
<year>2006</year>
<volume>20</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>187-198</page-range></nlm-citation>
</ref>
<ref id="B88">
<label>88</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van Odijk]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Kull]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Borres]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Breast feeding and allergic disease: a multidisciplinary review of the literature (1996- 2001) on the mode of early feeding in infancy and its impact on later atopic manifestations]]></article-title>
<source><![CDATA[Allergy]]></source>
<year>2003</year>
<volume>58</volume>
<page-range>833-843</page-range></nlm-citation>
</ref>
<ref id="B89">
<label>89</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anderson]]></surname>
<given-names><![CDATA[PO]]></given-names>
</name>
<name>
<surname><![CDATA[Pochop]]></surname>
<given-names><![CDATA[SL]]></given-names>
</name>
<name>
<surname><![CDATA[Manoguerra]]></surname>
<given-names><![CDATA[AS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Adverse drug reactions in breastfed infants: less than imagined]]></article-title>
<source><![CDATA[Clin Pediatr]]></source>
<year>2003</year>
<volume>42</volume>
<page-range>325-340</page-range></nlm-citation>
</ref>
<ref id="B90">
<label>90</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rampono]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Proud]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Hackett]]></surname>
<given-names><![CDATA[LP]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A pilot study of newer antidepressant concentrations in cord and maternal serum and possible effects in the neonate]]></article-title>
<source><![CDATA[Int J Neuropsychopharmacol]]></source>
<year>2004</year>
<volume>7</volume>
<page-range>329-334</page-range></nlm-citation>
</ref>
<ref id="B91">
<label>91</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Weissman]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Levy]]></surname>
<given-names><![CDATA[BT]]></given-names>
</name>
<name>
<surname><![CDATA[Hartz]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pooled analysis of antidepressant levels in lactating mothers, breast milk, and nursing infants]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2004</year>
<volume>161</volume>
<page-range>1066-1078</page-range></nlm-citation>
</ref>
<ref id="B92">
<label>92</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Berle]]></surname>
<given-names><![CDATA[JO]]></given-names>
</name>
<name>
<surname><![CDATA[Steen]]></surname>
<given-names><![CDATA[VD]]></given-names>
</name>
<name>
<surname><![CDATA[Aamo]]></surname>
<given-names><![CDATA[TO]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Breastfeeding during maternal antidepressant treatment with serotonin reuptake inhibitors: infant exposure, clinical symptoms, and cytochrome P450 genotypes]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>2004</year>
<volume>65</volume>
<page-range>1228-1234</page-range></nlm-citation>
</ref>
<ref id="B93">
<label>93</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Merlob]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Stahl]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Sulkes]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Paroxetine during breast- feeding: infant weight gain and maternal adherence to counsel]]></article-title>
<source><![CDATA[Eur J Pediatr]]></source>
<year>2004</year>
<volume>163</volume>
<page-range>135-139</page-range></nlm-citation>
</ref>
<ref id="B94">
<label>94</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Grunebaum]]></surname>
<given-names><![CDATA[MF]]></given-names>
</name>
<name>
<surname><![CDATA[Ellis]]></surname>
<given-names><![CDATA[SP]]></given-names>
</name>
<name>
<surname><![CDATA[Shuhua]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Oquendo]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Mann]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Antidepressants and suicide risk in the United States, 1985-1999]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>2004</year>
<volume>65</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>1456-1462</page-range></nlm-citation>
</ref>
<ref id="B95">
<label>95</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Teicher]]></surname>
<given-names><![CDATA[MH]]></given-names>
</name>
<name>
<surname><![CDATA[Glod]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Cole]]></surname>
<given-names><![CDATA[JO]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Emergence of intense suicidal preoccupation during fluoxetine treatment]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>1990</year>
<volume>147</volume>
<page-range>207-210</page-range></nlm-citation>
</ref>
<ref id="B96">
<label>96</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Beasley]]></surname>
<given-names><![CDATA[CM]]></given-names>
</name>
<name>
<surname><![CDATA[Dornseif]]></surname>
<given-names><![CDATA[BE]]></given-names>
</name>
<name>
<surname><![CDATA[Bosomworth]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Fluoxetine and suicide: A meta-analysis of controlled trials of treatment for depression]]></article-title>
<source><![CDATA[Br Med J]]></source>
<year>1991</year>
<volume>303</volume>
<page-range>685-692</page-range></nlm-citation>
</ref>
<ref id="B97">
<label>97</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Libby]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Brent]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
<name>
<surname><![CDATA[Morrato]]></surname>
<given-names><![CDATA[EH]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Decline in treatment of pediatric depression after FDA advisory on risk of suicidality with SSRIs]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2007</year>
<volume>164</volume>
<page-range>884-891</page-range></nlm-citation>
</ref>
<ref id="B98">
<label>98</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gibbons]]></surname>
<given-names><![CDATA[RD]]></given-names>
</name>
<name>
<surname><![CDATA[Hendricks Brown]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Hur]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Early evidence on the effects of regulators' suicidality warnings on SSRI prescriptions and suicide in children and adolescents]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2007</year>
<volume>164</volume>
<page-range>1356-1363</page-range></nlm-citation>
</ref>
<ref id="B99">
<label>99</label><nlm-citation citation-type="">
<collab>US Department of Health and Human Services^dCenters for Disease Control and Prevention</collab>
<source><![CDATA[Fatal Injury Report: Web based injury statistics query and reporting system]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B100">
<label>100</label><nlm-citation citation-type="">
<collab>US Food and Drug Administration</collab>
<source><![CDATA[Briefing Document for Psychopharmacologic Drugs Advisory Committee]]></source>
<year>2006</year>
</nlm-citation>
</ref>
<ref id="B101">
<label>101</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nemeroff]]></surname>
<given-names><![CDATA[CB]]></given-names>
</name>
<name>
<surname><![CDATA[Kalali]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Keller]]></surname>
<given-names><![CDATA[MB]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Impact of publicity concerning pediatric suicidality data on physician practice patterns in the United States]]></article-title>
<source><![CDATA[Arch Gen Psychiatry]]></source>
<year>2007</year>
<volume>64</volume>
<page-range>466-472</page-range></nlm-citation>
</ref>
<ref id="B102">
<label>102</label><nlm-citation citation-type="journal">
<collab>The Tads Team</collab>
<article-title xml:lang="en"><![CDATA[The Treatment for Adolescents with Depression Study (TADS): Long-term effectiveness and safety outcomes]]></article-title>
<source><![CDATA[Arch Gen Psychiatry]]></source>
<year></year>
<volume>64</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>1132-1143</page-range></nlm-citation>
</ref>
<ref id="B103">
<label>103</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Juurlink]]></surname>
<given-names><![CDATA[DN]]></given-names>
</name>
<name>
<surname><![CDATA[Mamdani]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Koop]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Redelmeier]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The risk of suicide with selective serotonin reuptake inhibitors in the elderly]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2006</year>
<volume>163</volume>
<page-range>813-821</page-range></nlm-citation>
</ref>
<ref id="B104">
<label>104</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nutt]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Death and dependence: current controversies over the selective serotonin reuptake inhibitors]]></article-title>
<source><![CDATA[J Psychopharmacol]]></source>
<year>2003</year>
<volume>17</volume>
<page-range>355-364</page-range></nlm-citation>
</ref>
<ref id="B105">
<label>105</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baldassano]]></surname>
<given-names><![CDATA[CF]]></given-names>
</name>
<name>
<surname><![CDATA[Trumen]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
<name>
<surname><![CDATA[Nierenberg]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Akathisia: a review and case report following paroxetine treatment]]></article-title>
<source><![CDATA[Compr Psychiatry]]></source>
<year>1996</year>
<volume>37</volume>
<page-range>122-124</page-range></nlm-citation>
</ref>
<ref id="B106">
<label>106</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lipinski]]></surname>
<given-names><![CDATA[JF Jr]]></given-names>
</name>
<name>
<surname><![CDATA[Mallya]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Zimmerman]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Pope]]></surname>
<given-names><![CDATA[HG Jr.]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Fluoxetine-induced akathisia: clinical and theoretical implications]]></article-title>
<source><![CDATA[J Clin Psychiatry]]></source>
<year>1989</year>
<volume>50</volume>
<page-range>339-342</page-range></nlm-citation>
</ref>
<ref id="B107">
<label>107</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Roy-Byrne]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Cowley]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pharmacological treatments for panic disorder, generalized anxiety disorder, specific phobia, and social anxiety]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Nathan]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
<name>
<surname><![CDATA[Gorman]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<source><![CDATA[Treatments that work]]></source>
<year>2007</year>
<page-range>395-430</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Oxford University Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B108">
<label>108</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mann]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Kapur]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The emergence of suicidal ideation and behavior during antidepressant pharmacotherapy]]></article-title>
<source><![CDATA[Arch Gen Psychiatry]]></source>
<year>1991</year>
<volume>48</volume>
<page-range>1027-1033</page-range></nlm-citation>
</ref>
<ref id="B109">
<label>109</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Charlier]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Broly]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Lhermitte]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Polymorphisms in the CYP 2D6 gene: association with plasma concentrations of fluoxetine and paroxetine]]></article-title>
<source><![CDATA[Ther Drug Monit]]></source>
<year>2003</year>
<volume>25</volume>
<page-range>738-742</page-range></nlm-citation>
</ref>
<ref id="B110">
<label>110</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Murphy]]></surname>
<given-names><![CDATA[GM Jr]]></given-names>
</name>
<name>
<surname><![CDATA[Kremer]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Rodrigues]]></surname>
<given-names><![CDATA[HE]]></given-names>
</name>
<name>
<surname><![CDATA[Schatzberg]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Pharmacogenetics of antidepressant medication intolerance]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2003</year>
<volume>160</volume>
<page-range>1830-1835</page-range></nlm-citation>
</ref>
<ref id="B111">
<label>111</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Perlis]]></surname>
<given-names><![CDATA[RH]]></given-names>
</name>
<name>
<surname><![CDATA[Purcell]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Fava]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Association between treatment-emergent suicidal ideation with citalopram and polymorphisms near cyclic adenosine monophosphate response element binding protein in the STAR*D study]]></article-title>
<source><![CDATA[Arch Gen Psychiatry]]></source>
<year>2007</year>
<volume>64</volume>
<page-range>689-697</page-range></nlm-citation>
</ref>
<ref id="B112">
<label>112</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bridge]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Iyengar]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Salary CB et al. Clinical response and risk for reported suicidal ideation and suicide attempts in pediatric antidepressant treatment]]></article-title>
<source><![CDATA[JAMA]]></source>
<year>2007</year>
<volume>297</volume>
<numero>15</numero>
<issue>15</issue>
<page-range>1683-1696</page-range></nlm-citation>
</ref>
<ref id="B113">
<label>113</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gibbons]]></surname>
<given-names><![CDATA[RD]]></given-names>
</name>
<name>
<surname><![CDATA[Brown]]></surname>
<given-names><![CDATA[CH]]></given-names>
</name>
<name>
<surname><![CDATA[Hur]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Relationship between antidepressants and suicide attempts: An analysis of the Veterans Health Administration Data Set]]></article-title>
<source><![CDATA[Am J Psychiatry]]></source>
<year>2007</year>
<volume>164</volume>
<page-range>1044-1049</page-range></nlm-citation>
</ref>
<ref id="B114">
<label>114</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Beasley]]></surname>
<given-names><![CDATA[CM Jr]]></given-names>
</name>
<name>
<surname><![CDATA[Ball]]></surname>
<given-names><![CDATA[SG]]></given-names>
</name>
<name>
<surname><![CDATA[Nilsson]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Fluoxetine and adult suicidality revisited: An updated meta-analysis using expanded data sources from placebo-controlled trials]]></article-title>
<source><![CDATA[J Clin Psychopharmacol]]></source>
<year>2007</year>
<volume>27</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>682-686</page-range></nlm-citation>
</ref>
<ref id="B115">
<label>115</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rosebush]]></surname>
<given-names><![CDATA[PI]]></given-names>
</name>
<name>
<surname><![CDATA[Margetts]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Serotonin syndrome as a result of clomipramine monotherapy]]></article-title>
<source><![CDATA[J Clin Psychopharmacol]]></source>
<year>1999</year>
<volume>19</volume>
<page-range>285-287</page-range></nlm-citation>
</ref>
<ref id="B116">
<label>116</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Friedman]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Leon]]></surname>
<given-names><![CDATA[AC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Expanding the Black Box-Depression, antidepressants, and the risk of suicide]]></article-title>
<source><![CDATA[N Engl J Med]]></source>
<year>2007</year>
<volume>356</volume>
<numero>23</numero>
<issue>23</issue>
<page-range>2345-2346</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
