<?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>1729-519X</journal-id>
<journal-title><![CDATA[Revista Habanera de Ciencias Médicas]]></journal-title>
<abbrev-journal-title><![CDATA[Rev haban cienc méd]]></abbrev-journal-title>
<issn>1729-519X</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Ciencias Médicas de la Habana]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1729-519X2019000200308</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Factores de riesgo del cáncer de mama en un consultorio de la Atención Primaria de Salud]]></article-title>
<article-title xml:lang="en"><![CDATA[Risk factors for breast cancer in a Doctor's Office of the primary health care]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rivera Ledesma]]></surname>
<given-names><![CDATA[Emilio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fornaris Hernández]]></surname>
<given-names><![CDATA[Aliusca]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mariño Membribes]]></surname>
<given-names><![CDATA[Eida Rosa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alfonso Díaz]]></surname>
<given-names><![CDATA[Keny]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ledesma Santiago]]></surname>
<given-names><![CDATA[Regla María]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Abreu Carter]]></surname>
<given-names><![CDATA[Isabel Cristina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Ciencias Médicas de La Habana Policlínico Docente "Aleida Fernández Chardiet" ]]></institution>
<addr-line><![CDATA[La Habana ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2019</year>
</pub-date>
<volume>18</volume>
<numero>2</numero>
<fpage>308</fpage>
<lpage>322</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1729-519X2019000200308&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1729-519X2019000200308&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1729-519X2019000200308&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  La incidencia de enfermedades oncológicas se ha incrementado considerablemente en todo el mundo y el cáncer de mama no es la excepción.  Objetivo:  Identificar los factores de riesgo del cáncer de mama en mujeres atendidas en el consultorio 9 del policlínico "Aleida Fernández" del municipio La Lisa entre enero y junio de 2016.  Material y Métodos:  Se realizó un estudio observacional descriptivo, de corte transversal. El universo de estudio comprendió 296 mujeres de 18 años o más. Se realizaron mediciones antropométricas de peso y talla a cada mujer y luego se aplicó un cuestionario. Se realizaron distribuciones de frecuencias, cálculos porcentuales y la prueba de Chi cuadrado para determinar la asociación entre los factores de riesgo y la presencia de cáncer de mama.  Resultados:  El 29,4 % tenía edad mayor o igual a 60 años. El 42,9 % de las féminas presentó tabaquismo como hábito tóxico, el 74,7 % tenía una edad menor a los 30 años al momento del primer parto, el 55,4 % dio de lactar por lo menos 6 meses o no lo hizo.  Conclusiones:  Entre los factores de riesgo de cáncer de mama que predominaron en la población estudiada se encontró la obesidad posmenopáusica, no dar de lactar o hacerlo por menos de 6 meses, la menarquia a edad menor de 12 años, el primer parto después de los 30 años y la nuliparidad. Se observó una relación estadísticamente significativa entre el cáncer de mama y los factores de riesgo antes mencionados.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  The incidence of oncological illnesses has increased considerably all over the world and breast cancer is not the exception.  Objective: To identify the risk factors of breast cancer in women treated in Doctor's Office number 9 of "Aleida Fernández" Teaching Polyclinic, La Lisa Municipality, from January to June, 2016.  Material and Methods:  A cross-sectional descriptive observational study was conducted. The universe of study was composed of 296 women aged 18 years or over, belonging to the population health area surveyed during the study period. Anthropometric measurements of weight and height were first made to every woman and then a questionnaire was applied. Distribution of frequencies, percentage calculations, and Chi-square test were carried out to determine the association between risk factors and the presence of breast cancer.  Results:  A 29,4% of women aged 60 years or over; 42,9% of them reported smoking as a toxic habit; 74,7% were under 30 years of age at the time of the first childbirth; and 55,4% of them breastfed for at least 6 months or didn´t do it.  Conclusions: It was demonstrated that postmenopausal obesity, no breastfeeding or doing it for less than 6 months, menarche before the age of 12 years, first births in individual ages after 30 years, and nulliparity were the risk factors for breast cancer that predominated in the population studied. A statistically significant relationship was observed between breast cancer and the aforementioned risk factors.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Epidemiología]]></kwd>
<kwd lng="es"><![CDATA[factores de riesgo]]></kwd>
<kwd lng="es"><![CDATA[cáncer de mama]]></kwd>
<kwd lng="es"><![CDATA[mujeres]]></kwd>
<kwd lng="es"><![CDATA[atención primaria de salud]]></kwd>
<kwd lng="en"><![CDATA[Epidemiology]]></kwd>
<kwd lng="en"><![CDATA[risk factors]]></kwd>
<kwd lng="en"><![CDATA[breast cancer]]></kwd>
<kwd lng="en"><![CDATA[women]]></kwd>
<kwd lng="en"><![CDATA[primary health care]]></kwd>
</kwd-group>
</article-meta>
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