<?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>1029-3043</journal-id>
<journal-title><![CDATA[Medicentro Electrónica]]></journal-title>
<abbrev-journal-title><![CDATA[Medicentro Electrónica]]></abbrev-journal-title>
<issn>1029-3043</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Ciencias Médicas de Villa Clara]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1029-30432022000300657</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Variables maternas relacionadas con la condición trófica al nacer]]></article-title>
<article-title xml:lang="en"><![CDATA[Maternal variables related to the trophic condition at birth]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Álvarez-Guerra González]]></surname>
<given-names><![CDATA[Elizabeth]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sarasa Muñoz]]></surname>
<given-names><![CDATA[Nélida Liduvina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cañizares Luna]]></surname>
<given-names><![CDATA[Oscar]]></given-names>
</name>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramírez Mesa]]></surname>
<given-names><![CDATA[Celidanay]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Orozco Muñoz]]></surname>
<given-names><![CDATA[Calixto]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Artiles Santana]]></surname>
<given-names><![CDATA[Alina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Ciencias Médicas de Villa Clara  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Policlínico Universitario «Chiqui Gómez Lubián»  ]]></institution>
<addr-line><![CDATA[Santa Clara Villa Clara]]></addr-line>
<country>Cuba</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>26</volume>
<numero>3</numero>
<fpage>657</fpage>
<lpage>672</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1029-30432022000300657&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1029-30432022000300657&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1029-30432022000300657&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  El crecimiento y desarrollo prenatal tiene su expresión en el peso al nacer, que adquiere gran importancia por su relación con la morbilidad y mortalidad en cualquier etapa de la vida.  Objetivo:  Identificar las asociaciones de variables maternas con la condición trófica del recién nacido.  Métodos:  Se realizó un estudio descriptivo, en tres áreas de salud del municipio Santa Clara, en el periodo comprendido de enero 2013 a diciembre 2020. De una población de 6035 recién nacidos se seleccionó una muestra aleatoria de 2454. De los libros de genética se obtuvo la información de variables maternas y del neonato. Se aplicaron las pruebas no paramétricas de independencia basada en la distribución chi cuadrado y Kruskal Wallis en el análisis estadístico.  Resultados:  A excepción de la edad, las variables estudiadas mostraron relación con la condición trófica al nacer. El estado nutricional deficiente fue más frecuente en nacimientos pequeños y el obeso en los grandes. En nacimientos grandes se observó mayores porcentajes de gestantes con riesgo de diabetes gestacional. Los trastornos hipertensivos, la anemia, la infección del tracto urinario, la sepsis vaginal y el hábito de fumar se presentaron en mayores porcentajes en gestantes cuyos recién nacidos fueron pequeños.  Conclusiones:  De las variables estudiadas el riesgo de diabetes gestacional y los trastornos hipertensivos mostraron la mayor fuerza de asociación con la condición trófica al nacer.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  prenatal growth and development have their expression in birth weight, which acquires great importance due to its relationship with morbidity and mortality at any stage of life.  Objective:  to identify the associations of maternal variables with the trophic condition of the newborn.  Methods:  a descriptive study was carried out in three health areas from Santa Clara municipality between January 2013 and December 2020. A random sample of 2,454 was selected from a population of 6,035 newborns. Information on maternal and newborn variables was obtained. Non-parametric tests of independence based on the Chi-square distribution and Kruskal Wallis were applied in the statistical analysis.  Results:  the variables studied showed a relationship with the trophic condition at birth, except for age. Poor nutritional status was more frequent in small births and obesity in large ones. In large births, higher percentages of pregnant women at risk of gestational diabetes were observed. Hypertensive disorders, anemia, urinary tract infection, vaginal sepsis and smoking were present in higher percentages in pregnant women whose newborns were small.  Conclusions:  from the studied variables, the risk of gestational diabetes and hypertensive disorders showed the strongest association with the trophic status at birth.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[nutrición prenatal]]></kwd>
<kwd lng="es"><![CDATA[recién nacido de bajo peso]]></kwd>
<kwd lng="es"><![CDATA[macrosomía fetal]]></kwd>
<kwd lng="en"><![CDATA[prenatal nutrition]]></kwd>
<kwd lng="en"><![CDATA[infant, low birth weight]]></kwd>
<kwd lng="en"><![CDATA[fetal macrosomia]]></kwd>
</kwd-group>
</article-meta>
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