<?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>2565-005X</journal-id>
<journal-title><![CDATA[Gaceta mexicana de oncología]]></journal-title>
<abbrev-journal-title><![CDATA[Gac. mex. oncol.]]></abbrev-journal-title>
<issn>2565-005X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Oncología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2565-005X2022000300081</article-id>
<article-id pub-id-type="doi">10.24875/j.gamo.22000102</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Sobrevida según oportunidad en la atención del cáncer de mama en un centro del caribe colombiano]]></article-title>
<article-title xml:lang="en"><![CDATA[Survival according to opportunity in breast cancer care in a Colombian Caribbean Center]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Aguirre-Acuña]]></surname>
<given-names><![CDATA[Astor]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Chacón-Chacón]]></surname>
<given-names><![CDATA[Hernando]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arnedo-Franco]]></surname>
<given-names><![CDATA[Guadalupe]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Siado-Figueroa]]></surname>
<given-names><![CDATA[Milagro]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alcocer-Olaciregui]]></surname>
<given-names><![CDATA[Adalgisa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vargas-Moranth]]></surname>
<given-names><![CDATA[Rusvelt]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro Cancerológico del Caribe Servicio de Oncología ]]></institution>
<addr-line><![CDATA[Barranquilla ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Metropolitana  ]]></institution>
<addr-line><![CDATA[Barranquilla ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Libre  ]]></institution>
<addr-line><![CDATA[Barranquilla ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad de Cartagena  ]]></institution>
<addr-line><![CDATA[Barranquilla ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad de la Costa Departamento de Ciencias de la Salud ]]></institution>
<addr-line><![CDATA[Barranquilla ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2022</year>
</pub-date>
<volume>21</volume>
<numero>3</numero>
<fpage>81</fpage>
<lpage>88</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2565-005X2022000300081&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2565-005X2022000300081&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2565-005X2022000300081&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción: Retrasos en el tiempo entre diagnóstico y tratamiento del cáncer de mama pueden afectar la supervivencia.  Objetivo: Determinar la supervivencia según el tiempo entre el diagnóstico y el inicio del tratamiento en mujeres con cáncer de mama, atendidas en un centro de la ciudad de Barranquilla.  Material y métodos: Estudio retrospectivo de 235 mujeres con cáncer de mama en quienes se evaluó la supervivencia global. Se realizó análisis de Kaplan-Meier y log-rank. Se realizó regresión logística binaria, utilizando SPSS, versión 19.  Resultados: Media de edad 55.3 años (± 12.2), media del tiempo de la atención 99.9 días (± 132.3), media de supervivencia global 69.3 meses (IC 95%: 63.4-75.3).La supervivencia fue menor con menor oportunidad 60.9 meses (IC 95%: 54.3-67.6). Se encontró significancia estadística para: edad menor de 60 años, régimen de salud subsidiado y receptores E/P positivos.  Conclusiones: Se necesitan intervenciones para reducir retrasos en el inicio del tratamiento y mejorar la supervivencia en pacientes con cáncer de mama.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Background: Delays in time between diagnosis and treatment of breast cancer can affect survival.  Objective: To determine survival according to the time between diagnosis and the start of treatment in women with breast cancer, treated at a center in the city of Barranquilla.  Material and methods: Retrospective study of 235 women with breast cancer in whom overall survival was evaluated. Kaplan-Meier and log-rank analysis were performed. Binary logistic regression was performed using SPSS, version 19.  Results: Mean age 55.3 years (± 12.2), mean time in care 99.9 days (± 132.3), mean overall survival 69.3 months (95% CI: 63.4- 75.3). Survival was lower with less chance: 60.9 months (95% CI: 54.3-67.6). Statistical significance was found for: age under 60 years, subsidized health regimen and positive E/P recipients.  Conclusions: Interventions are needed to reduce delays in starting treatment and improve survival in patients with breast cancer.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Supervivencia]]></kwd>
<kwd lng="es"><![CDATA[Tiempo]]></kwd>
<kwd lng="es"><![CDATA[Cáncer de mama]]></kwd>
<kwd lng="en"><![CDATA[Survival]]></kwd>
<kwd lng="en"><![CDATA[Time]]></kwd>
<kwd lng="en"><![CDATA[Breast cancer]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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