<?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>0864-0300</journal-id>
<journal-title><![CDATA[Revista Cubana de Investigaciones Biomédicas]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Invest Bioméd]]></abbrev-journal-title>
<issn>0864-0300</issn>
<publisher>
<publisher-name><![CDATA[ECIMED]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0864-03002021000500020</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[¿El consumo máximo de oxígeno se relaciona con el rendimiento del WOD Pukie en sujetos físicamente activos?]]></article-title>
<article-title xml:lang="en"><![CDATA[Is maximal oxygen consumption related to Pukie WOD performance in physically active subjects?]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bustos-Viviescas]]></surname>
<given-names><![CDATA[Brian Johan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
<xref ref-type="aff" rid="A a"/>
<xref ref-type="aff" rid="A3"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Acevedo-Mindiola]]></surname>
<given-names><![CDATA[Andrés Alonso]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Padilla Alvarado]]></surname>
<given-names><![CDATA[José Rafael]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lozada Medina]]></surname>
<given-names><![CDATA[Jesús León]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lozano Zapata]]></surname>
<given-names><![CDATA[Rafael Enrique]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Merchán Osorio]]></surname>
<given-names><![CDATA[Rony David]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Fundación Universitaria Juan de Castellanos  ]]></institution>
<addr-line><![CDATA[ Tunja]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Observatorio de Investigación en Ciencias de la Actividad Física y el Deporte  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Venezuela</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de Pamplona  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Nacional Experimental de los Llanos Occidentales Ezequiel Zamora  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Venezuela</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Corporación Universitaria del Caribe  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<volume>40</volume>
<numero>4</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0864-03002021000500020&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0864-03002021000500020&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0864-03002021000500020&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  Las investigaciones sobre el entrenamiento funcional de alta intensidad son escasas a pesar de su popularidad.  Objetivo:  Establecer la asociación del consumo máximo de oxígeno y el rendimiento del WOD Pukie (150 burpees por tiempo) en sujetos físicamente activos.  Metodología:  Se realizó un estudio descriptivo-correlacional con enfoque cuantitativo de diseño no experimental y con una muestra no probabilística conformada por 14 hombres y 6 mujeres, las evaluaciones fueron realizadas en 2 días con una diferencia de 48 horas en las cuales el primer día se evaluó el consumo máximo de oxígeno a través del test de Course-Navette y el segundo día se aplicó el WOD Pukie, el análisis estadístico se aplicó en el IBM SPSS V.22 (Demo) (95% de confianza y un p-valor de 0,05) en el cual se aplicó la prueba de normalidad de Shapiro-Wilk, el coeficiente correlacional de Pearson (p &gt; 0,05) y Spearman (p &lt; 0,05).  Resultados:  Los resultados indicaron que existió una relación negativa entre ambas variables en hombres (r = -0,46) y en mujeres (r = -0,46) pero no significativa (p&gt;0,05).  Conclusión:  En conclusión, el consumo máximo de oxigeno no es un predictor significativo del rendimiento en el WOD Pukie en sujetos físicamente activos.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  Few studies have been conducted about high intensity functional training, despite the popularity of this form of exercise.  Objective:  Establish the association between maximal oxygen consumption and Pukie WOD performance (150 burpees per time unit) in physically active subjects.  Methods:  A non-experimental correlational-descriptive quantitative study was conducted of a nonprobability sample of 14 men and 6 women. The evaluations were performed in two days, with a separation of 48 hours between them. Maximal oxygen consumption was measured on the first day using the Course-Navette test, and the Pukie WOD was applied on the second day. Statistical analysis was performed with the software IBM SPSS V.22 (Demo) (95% confidence and a p-value of 0.05), the Shapiro-Wilk normality test, Pearson's chi-squared test (p &gt; 0.05) and Spearman's correlation coefficient (p &lt; 0.05).  Results:  Results indicate that a negative relationship existed between both variables in men (r = -0.46) and in women (r = -0,46), but it was not significant (p&gt; 0.05).  Conclusion:  Maximal oxygen consumption is not a significant predictor of Pukie WOD performance in physically active subjects.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Ejercicio]]></kwd>
<kwd lng="es"><![CDATA[fitness cardiorrespiratorio]]></kwd>
<kwd lng="es"><![CDATA[rendimiento atlético (Fuente: Mesh)]]></kwd>
<kwd lng="en"><![CDATA[exercise]]></kwd>
<kwd lng="en"><![CDATA[cardiorespiratory fitness]]></kwd>
<kwd lng="en"><![CDATA[athletic performance]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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