<?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>0016-3813</journal-id>
<journal-title><![CDATA[Gaceta médica de México]]></journal-title>
<abbrev-journal-title><![CDATA[Gac. Méd. Méx]]></abbrev-journal-title>
<issn>0016-3813</issn>
<publisher>
<publisher-name><![CDATA[Academia Nacional de Medicina de México A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0016-38132023000100050</article-id>
<article-id pub-id-type="doi">10.24875/gmm.22000235</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Factores asociados a dermatoporosis en una muestra de pacientes geriátricos en México]]></article-title>
<article-title xml:lang="en"><![CDATA[Factors associated with dermatoporosis in a sample of geriatric patients in Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castillo-Cruz]]></surname>
<given-names><![CDATA[Urania del R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cortés-García]]></surname>
<given-names><![CDATA[Juan D.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castanedo-Cázares]]></surname>
<given-names><![CDATA[Juan P.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Blanco]]></surname>
<given-names><![CDATA[Diana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Torres-Álvarez]]></surname>
<given-names><![CDATA[Bertha]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de San Luis Potosí Facultad de Medicina Departamento de Dermatología]]></institution>
<addr-line><![CDATA[ San Luis Potosí]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>02</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>02</month>
<year>2023</year>
</pub-date>
<volume>159</volume>
<numero>1</numero>
<fpage>50</fpage>
<lpage>55</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0016-38132023000100050&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0016-38132023000100050&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0016-38132023000100050&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción: La dermatoporosis es un síndrome crónico de fragilidad cutánea, caracterizado por atrofia, púrpura y pseudocicatrices en piel.  Objetivo: Determinar los factores asociados a dermatoporosis en una muestra de sujetos &#8805; 60 años.  Métodos: Estudio observacional, transversal, descriptivo y analítico de sujetos &#8805; 60 años a quienes se realizó historia clínica, exploración física y aplicación de un autocuestionario diagnóstico de dermatoporosis. Para determinar los factores asociados se realizó análisis de regresión logística multivariado.  Resultados: En 315 sujetos, la prevalencia de dermatoporosis fue de 29 %; 70 % fue del sexo femenino. Los factores asociados fueron edad &gt; 75 años (p = 0.001), exposición solar prolongada (p = 0.002), ingesta de anticoagulantes/antiplaquetarios (p = 0.004), esteroides orales (p = 0.03) y enfermedad renal crónica (p = 0.03); así como, edad materna &gt; 40 años en el último parto (p = 0.02), lactancia &gt; 7 meses por embarazo y lactancia acumulada &gt; 18 meses (p = 0.01). Se relacionaron con su ausencia, edad &lt; 20 años en el primer embarazo y menopausia después de los 45 años. La correlación entre la autovaloración y el diagnóstico clínico fue muy alta (0.95, p &lt; 0.001).  Conclusiones: Los factores de riesgo asociados a dermatoporosis fueron similares a los previamente reportados.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction: Dermatoporosis is a chronic cutaneous fragility syndrome, characterized by skin atrophy, purpura and pseudo-cicatrices.  Objective: To determine factors associated with dermatoporosis in a sample of subjects aged &#8805; 60 years.  Methods: Observational, cross-sectional, descriptive, analytical study of subjects aged &#8805; 60 years who underwent history taking, physical examination and application of a self-administered dermatoporosis diagnostic questionnaire. To determine the associated factors, a multivariate logistic regression analysis was used.  Results: In 315 evaluated subjects, the prevalence of dermatoporosis was 29%; 70% were females. Associated risk factors were age &gt; 75 years (p = 0.001), prolonged sun exposure (p = 0.002), use of anticoagulants/antiplatelet medications (p = 0.004), oral steroids (p = 0.03) and chronic kidney disease (p = 0.03); as well maternal age &gt; 40 years at last pregnancy (p = 0.02), breastfeeding for &gt; 7 months per pregnancy and &gt; 18 cumulative months (p = 0.01). Age &lt; 20 years at first pregnancy and menopause after 45 years were related to dermatoporosis absence. The correlation between self-assessment and clinical diagnosis was considerably high (0.95, p &lt; 0.001).  Conclusions: The risk factors associated with dermatoporosis were similar to those previously reported.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Dermatoporosis]]></kwd>
<kwd lng="es"><![CDATA[Envejecimiento cutáneo]]></kwd>
<kwd lng="es"><![CDATA[Fotoenvejecimiento]]></kwd>
<kwd lng="es"><![CDATA[Púrpura senil]]></kwd>
<kwd lng="en"><![CDATA[Dermatoporosis]]></kwd>
<kwd lng="en"><![CDATA[Skin aging]]></kwd>
<kwd lng="en"><![CDATA[Photo-aging]]></kwd>
<kwd lng="en"><![CDATA[Senile purpura]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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