<?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>1659-097X</journal-id>
<journal-title><![CDATA[MHSalud]]></journal-title>
<abbrev-journal-title><![CDATA[MHSalud]]></abbrev-journal-title>
<issn>1659-097X</issn>
<publisher>
<publisher-name><![CDATA[Escuela de Ciencias del Movimiento Humano y Calidad de Vida, Universidad Nacional]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1659-097X2020000100001</article-id>
<article-id pub-id-type="doi">10.15359/mhs.17-1.1</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Análisis del sobrepeso y obesidad, niveles de actividad física y autoestima de la niñez salvadoreña]]></article-title>
<article-title xml:lang="en"><![CDATA[Analysis of overweight and obesity, levels of physical activity and self-esteem of Salvadoran children]]></article-title>
<article-title xml:lang="pt"><![CDATA[Análise do sobrepeso e obesidade, níveis de atividades físicas e autoestima da infância salvadorenha]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Iraheta]]></surname>
<given-names><![CDATA[Boris Evert]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bogantes]]></surname>
<given-names><![CDATA[Carlos Álvarez]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de El Salvador Facultad de Ciencias y Humanidades Departamento de Ciencias de la Educación, Red Centroamericana de Investigación aplicada en niñez y adolescencia en movimiento humano, psicomotricidad y salud]]></institution>
<addr-line><![CDATA[San Salvador ]]></addr-line>
<country>El Salvador</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional Escuela de Ciencias del Movimiento Humano y Calidad de Vida Red Centroamericana de Investigación aplicada en niñez y adolescencia en movimiento humano, psicomotricidad y salud]]></institution>
<addr-line><![CDATA[Heredia ]]></addr-line>
<country>Costa Rica</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2020</year>
</pub-date>
<volume>17</volume>
<numero>1</numero>
<fpage>1</fpage>
<lpage>18</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S1659-097X2020000100001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S1659-097X2020000100001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S1659-097X2020000100001&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: El objetivo de este estudio fue determinar el IMC (índice de masa corporal), la autoestima y el nivel de actividad física de los niños y las niñas de II ciclo de la ciudad de San Salvador. Participaron 11 centros escolares: 359 (47 %) fueron niñas y 399 (53 %) niños, con edad promedio de 11.49 ±1.34 años, una talla de 147.11 ± 0.10 cm y un peso de 47.53 ± 13.758 kg. Se evaluó peso, talla, IMC, la percepción de actividad física y autoestima, por medio del cuestionario de actividad física para niños y niñas mayores (PAQ-C) y el cuestionario sobre autoestima (LAWSEQ). En los resultados obtenidos se encontró que un 29 % (n= 227) tienen bajo peso, un 46.7 % (n= 354) tienen peso saludable, un 18.3 % (n= 139) tiene sobrepeso y un 5 % (n= 38) tiene obesidad. En el caso de la actividad física los datos recabados muestran que un 53.7 % (n= 407) muestran valores de baja actividad física, un 43.8 % (n= 332) valores de actividad física media y un 2.5 % (n= 19) valores de actividad física alta. En el caso de la autoestima los datos evidencian que un 52. 9% (n= 401) están en condición de baja autoestima, un 43.1 % (n= 327) tiene autoestima promedio y un 4.0 % (n= 30) presenta valores de alta autoestima. Se concluye que los datos obtenidos en las variables de IMC, nivel de actividad física y autoestima en el grupo de estudiantes evaluados son alarmantes, lo que propone la necesidad de desarrollar estrategias para intervenir esta problemática.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: The objective of this study was to determine the BMI (Body Mass Index), the self-esteem and the level of physical activity of the children of the second cycle of the city of San Salvador. 11 schools participated: 359 (47 %) were girls and 399 (53 %) girls, with an average age of 11.49 ± 1.34 years, a height of 147.11 ± 0.10 cm and a weight of 47.53 ± 13.758 Kg. Weight, height was evaluated, body mass index, the perception of physical activity and self-esteem, through the Physical Activity Questionnaire for Older Children (PAQ-C), and Lawrence Self-Esteem Questionnaire (LAWSEQ). In the results obtained it was found that 29% (n= 227) are underweight, 46.7 % (n= 354) have a healthy weight, 18.3% (n= 139) are overweight and 5% (n= 38) He is obese. In the case of physical activity, the data collected show that 53.7% (n= 407) show values &#8203;&#8203;of low physical activity, 43.8% (n= 332) values &#8203;&#8203;of physical activity means and 2.5% (n= 19) values of high physical activity. In the case of self-esteem, the data show that 52.9% (n= 401) are in a low self-esteem condition, 43.1% (n= 327) have average self-esteem and 4.0% (n= 30) have high self-esteem values. It is concluded that the data obtained in the variables of body mass index, physical activity level and self-esteem in the students evaluated are alarming, which suggests the need to develop strategies for the intervention of this problem.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo O objetivo deste estúdio foi determinar o IMC, a autoestima e o nível de atividade física dos estudantes do segundo ciclo do município de San Salvador. Participaram 11 centros educativos: 359 (47%) meninas e 399 (53%) meninos, com uma idade aproximada de 11,49 ± 1,34 anos, com 147,11 ± 0,10 cm de altura e 47,53 ± 13,758 kg de peso. Foi avaliado peso, altura, índice de massa corporal, percepção de atividade física e autoestima, por meio do questionário de atividade física para crianças e adolescentes (PAQ-C) e pesquisa sobre autoestima (LAWSEQ). Nos resultados obtidos, encontrou-se que 29% (n = 227) estão com baixo peso, 46,7% (n = 354) estão com peso saudável, 18,3% (n = 139) estão com sobrepeso e 5% (n = 38) tem obesidade. No caso da atividade física, os dados recuperados mostram que 53,7% (n = 407), tem uma atividade física baixa, 43,8% (n = 332) tem atividade física média e 2,5% (n = 19) tem atividade física alta. Sobre a autoestima, os dados deixam em evidencia que 52,9% (n = 401) estão em condição de autoestima baixa, 43,1% (n = 327) têm autoestima regular e 4,0% (n = 30) apresentam uma alta autoestima. As conclusões indicam que os dados obtidos nas variáveis de índice de massa corporal, nível de atividade física e autoestima dos estudantes avaliados são alarmantes, indicando a necessidade de propor estratégias para a intervenção desta problemática.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[sedentarismo]]></kwd>
<kwd lng="es"><![CDATA[obesidad]]></kwd>
<kwd lng="es"><![CDATA[estilo de vida sedentario]]></kwd>
<kwd lng="es"><![CDATA[índice de masa corporal]]></kwd>
<kwd lng="en"><![CDATA[Sedentary]]></kwd>
<kwd lng="en"><![CDATA[obesity]]></kwd>
<kwd lng="en"><![CDATA[sedentary lifestyle]]></kwd>
<kwd lng="en"><![CDATA[Body mass index]]></kwd>
<kwd lng="pt"><![CDATA[sedentarismo]]></kwd>
<kwd lng="pt"><![CDATA[obesidade]]></kwd>
<kwd lng="pt"><![CDATA[estilo de vida sedentário]]></kwd>
<kwd lng="pt"><![CDATA[índice de massa corporal]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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