<?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>0212-1611</journal-id>
<journal-title><![CDATA[Nutrición Hospitalaria]]></journal-title>
<abbrev-journal-title><![CDATA[Nutr. Hosp.]]></abbrev-journal-title>
<issn>0212-1611</issn>
<publisher>
<publisher-name><![CDATA[Grupo Arán]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0212-16112020000700010</article-id>
<article-id pub-id-type="doi">10.20960/nh.03120</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Desarrollo y evaluación de las propiedades psicométricas de la escala Etapas de Cambio en la Reducción del Sobrepeso Infantil (ECARSI)]]></article-title>
<article-title xml:lang="en"><![CDATA[Development and evaluation of the psychometric properties of the Stage to Change in the Reduction of Childhood Overweight Scale (SCROS)]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Navarro Contreras]]></surname>
<given-names><![CDATA[Gabriela]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Padrós Blázquez]]></surname>
<given-names><![CDATA[Ferrán]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fulgencio Juárez]]></surname>
<given-names><![CDATA[Mónica]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Domínguez Espinosa]]></surname>
<given-names><![CDATA[Alejandra del Carmen]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Guanajuato  ]]></institution>
<addr-line><![CDATA[León Guanajuato]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Michoacana de San Nicolás de Hidalgo  ]]></institution>
<addr-line><![CDATA[Morelia Michoacán]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Iberoamericana  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>10</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>10</month>
<year>2020</year>
</pub-date>
<volume>37</volume>
<numero>5</numero>
<fpage>951</fpage>
<lpage>957</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S0212-16112020000700010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S0212-16112020000700010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S0212-16112020000700010&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción: el sobrepeso y la obesidad infantil alrededor del mundo siguen en aumento; sin embargo, los padres de niños con sobrepeso y obesidad suelen subestimarlos, por lo cual no se preocupan por los riesgos que se asocian al sobrepeso y la obesidad, lo cual obstaculiza su tratamiento oportuno.  Objetivo: el objetivo del presente trabajo fue desarrollar y evaluar las características psicométricas de la escala &#8220;Etapas de cambio para la reducción del sobrepeso Infantil&#8221; (ECARSI).  Método: participaron un total de 484 mujeres con hijos en edad escolar, clasificados con sobrepeso el 34,1 % y con obesidad el 65,9 %, quienes respondieron la escala. Se realizaron análisis de discriminación de ítems y de consistencia interna por medio de la alfa de Cronbach y el análisis factorial exploratorio.  Resultados: se obtuvo una consistencia interna, por medio de la alfa de Cronbach, de 0,789 con 16 elementos; el AFE arrojó 4 factores con valores propios mayores de 1, que explican el 62,89 % de la varianza total. Los ítems se agruparon en las siguientes dimensiones: Precontemplación (4 ítems), Contemplación (4 ítems), Preparación (4 ítems) y Acción (4 ítems).  Conclusiones: la ECARSI cuenta con adecuados índices de confiabilidad y evidencias de validez para evaluar la etapa de disposición al cambio en que se encuentran los padres de los niños(as) con sobrepeso y obesidad, lo cual permitirá un mejor tamizaje para determinar el tipo de intervención más pertinente para cada niño(a) y su familia.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Objectives: the purpose of this paper is to evaluate the psychometric properties of the &#8220;Stage of change in the reduction of childhood overweight&#8221; scale by means of an exploratory factor analysis, and its reliability. This questionnaire is a new measure to identify the stage of awareness of the problem, and the willingness to change, in parents of children with overweight and obesity, based on the transtheoretical model by Prochaska and DiClemente (1983).  Method: the study involved 484 women with school-aged children, of which 65.9 % were classified with obesity, and 34.1 % with overweight.  Results: the SCROS psychometric characteristics were assessed, obtaining an internal consistency of 0.789 using Cronbach's alpha with 16 elements (items). By means of the Exploratory Factor Analysis four factors were obtained with eigen values higher than one, which explained 62.89 % of the total variance. The items were grouped in the following dimensions: Preparation (4 items), Precontemplation (4 items), Contemplation (4 items), and Action (4 items).  Conclusions: the SCROS is a valid and reliable questionnaire to evaluate the stage in which parents of children with overweight and obesity problems are located, which will allow us to design more suitable interventions for these children and their families.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Etapas de cambio]]></kwd>
<kwd lng="es"><![CDATA[Desarrollo de escala]]></kwd>
<kwd lng="es"><![CDATA[Sobrepeso]]></kwd>
<kwd lng="es"><![CDATA[Obesidad]]></kwd>
<kwd lng="es"><![CDATA[Niños(as)]]></kwd>
<kwd lng="en"><![CDATA[Stages of change]]></kwd>
<kwd lng="en"><![CDATA[Scale development]]></kwd>
<kwd lng="en"><![CDATA[Overweight]]></kwd>
<kwd lng="en"><![CDATA[Obesity]]></kwd>
<kwd lng="en"><![CDATA[Children]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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