<?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>S1659-097X2021000100085</article-id>
<article-id pub-id-type="doi">10.15359/mhs.18-1.5</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Características morfofuncionales de una muestra de futbolistas profesionales chilenos de primera B según posición de juego]]></article-title>
<article-title xml:lang="en"><![CDATA[Morfofunctional Characteristics of a Sample From First B Chilean Professional Football Players According to Playing Position]]></article-title>
<article-title xml:lang="pt"><![CDATA[Características morfofuncionais de uma amostra de jogadores profissional chilenos de futebol da primeira B de acordo com a posição de jogo]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Velásquez González]]></surname>
<given-names><![CDATA[Hugo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Peña-Troncoso]]></surname>
<given-names><![CDATA[Sebastián]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Mosqueira]]></surname>
<given-names><![CDATA[Claudio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cresp Barría]]></surname>
<given-names><![CDATA[Mauricio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Espinoza Cortez]]></surname>
<given-names><![CDATA[José Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Santo Tomas  ]]></institution>
<addr-line><![CDATA[Valdivia ]]></addr-line>
<country>Chile</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Austral de Chile  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Chile</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de Los Lagos  ]]></institution>
<addr-line><![CDATA[Puerto Montt ]]></addr-line>
<country>Chile</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Católica de Temuco  ]]></institution>
<addr-line><![CDATA[Temuco ]]></addr-line>
<country>Chile</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad Peruana Unión  ]]></institution>
<addr-line><![CDATA[Lima ]]></addr-line>
<country>Peru</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<volume>18</volume>
<numero>1</numero>
<fpage>85</fpage>
<lpage>104</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S1659-097X2021000100085&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S1659-097X2021000100085&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S1659-097X2021000100085&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Objetivo: analizar el perfil morfofuncional de futbolistas profesionales chilenos según su posición de juego. Método: el diseño del estudio fue no experimental, con un alcance descriptivo-correlacional. Se evaluaron 29 futbolistas profesionales de la primera B. Para determinar el porcentaje graso se midieron cuatro pliegues cutáneos y se aplicó la ecuación de Durnin y Womersley; para las variables físicas se aplicó el test de 1 repetición máxima de sentadillas y se utilizó el método de Brzycki para proyectar la fuerza máxima; en fuerza explosiva se ejecutó el Test de Bosco que evalúa el salto Squat Jump (SJ); para la resistencia aeróbica se utilizó el Yoyo test nivel 1 de recuperación, con toma de frecuencia cardiaca (FC) al final y en recuperación (1 minuto). Resultados: se observan solo diferencias significativas en la talla entre arqueros y volantes (F=4.491; p=0.012), esto implica, que la edad, peso y &#931;4 pliegues no inciden en la posición de juego. Conclusiones: se observa que, en cada posición de juego, los jugadores presentan una configuración morfofuncional distinta, lo cual permite inferir que el trabajo debe ser diferenciado.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Objective: to analyze the morphofunctional profile of Chilean professional soccer players according to their playing position. Method: the study design was non-experimental, with a descriptive-correlational scope. Twenty-nine professional soccer players belonging to the Valdivia Sports Club of Chile were evaluated. Fat percentage was established by measuring four skin folds and applying the Durnin and Womersley equation. For the physical variables, the maximum squat repetition test was applied, and the Brzycki method was used to project the maximum force in one repetition. In explosive force, the Bosco Test was performed; this test evaluates the squat jump (SJ). The level 1 recovery Yoyo Test was used for the aerobic resistance, with heart rate (HR) measurement at the end and in recovery (1 minute). Results: Only significant differences in height are observed between goalkeepers and midfielders (F =4.491;p= 0.012); this implies that age, weight, and &#931;4 folds do not affect in the playing position. Conclusions: it is observed that, in each game position, the players present a different morphofunctional configuration, which allows inferring that the work must be differentiated.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo Objetivo: analisar o perfil morfofuncional de jogadores profissionais chilenos de futebol segundo sua posição de jogo. Método: o desenho do estudo foi não experimental, de escopo descritivo-correlacional. Foram avaliados 29 jogadores de futebol profissional do primeiro B. Para determinar o percentual de gordura, foram medidas quatro dobras cutâneas e aplicada a equação de Durnin e Womersley; Para as variáveis físicas foi aplicado o teste de 1 repetição máxima de agachamento e utilizado o método de Brzycki para projetar a força máxima; Na força explosiva, foi realizado o Teste de Bosco, que avalia o Salto de Agachamento (SJ); Para a resistência aeróbia, foi utilizado o teste de recuperação Yoyo nível 1, com frequência cardíaca (FC) medida no final e na recuperação (1 minuto). Resultados: foram observadas apenas diferenças significativas na altura entre goleiros e petecas (F = 4,491; p = 0,012), isso implica que idade, peso e &#931;4 dobras não interferem na posição de jogo. Conclusões: observa-se que, em cada posição de jogo, os jogadores apresentam uma configuração morfofuncional diferente, o que permite inferir que o trabalho deve ser diferenciado.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Características físicas]]></kwd>
<kwd lng="es"><![CDATA[antropometría]]></kwd>
<kwd lng="es"><![CDATA[perfiles]]></kwd>
<kwd lng="es"><![CDATA[fútbol.]]></kwd>
<kwd lng="en"><![CDATA[characteristics]]></kwd>
<kwd lng="en"><![CDATA[anthropometry]]></kwd>
<kwd lng="en"><![CDATA[profiles]]></kwd>
<kwd lng="en"><![CDATA[soccer.]]></kwd>
<kwd lng="pt"><![CDATA[características físicas]]></kwd>
<kwd lng="pt"><![CDATA[antropometria]]></kwd>
<kwd lng="pt"><![CDATA[perfis]]></kwd>
<kwd lng="pt"><![CDATA[futebol.]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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