<?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>S0864-03002022000100005</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Asociación entre procrastinación y estrés académico en estudiantes peruanos de segundo año de medicina]]></article-title>
<article-title xml:lang="en"><![CDATA[Association Between Procrastination And Academic Stress In Peruvian Second-Year Medical Students]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Orco León]]></surname>
<given-names><![CDATA[Eduardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Huamán Saldívar]]></surname>
<given-names><![CDATA[Daphne]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramírez Rodríguez]]></surname>
<given-names><![CDATA[Susel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Torres Torreblanca]]></surname>
<given-names><![CDATA[Jonathan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Figueroa Salvador]]></surname>
<given-names><![CDATA[Linder]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mejia]]></surname>
<given-names><![CDATA[Christian R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Corrales Reyes]]></surname>
<given-names><![CDATA[Ibraín Enrique]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Peruana de Ciencias Aplicadas Escuela de Medicina ]]></institution>
<addr-line><![CDATA[ Lima]]></addr-line>
<country>Peru</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Continental  ]]></institution>
<addr-line><![CDATA[ Huancayo]]></addr-line>
<country>Perú</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de Ciencias Médicas de Granma Hospital General Universitario Carlos Manuel de Céspedes ]]></institution>
<addr-line><![CDATA[Bayamo Granma]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2022</year>
</pub-date>
<volume>41</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0864-03002022000100005&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0864-03002022000100005&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0864-03002022000100005&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción: Los estudiantes universitarios de la carrera de medicina son una población expuesta a una alta carga académica, alta exigencia, gran demanda de tiempo y existen factores que pueden afectar la eficacia del desempeño académico, tales como el estrés y la procrastinación.  Objetivo:  Evaluar la asociación entre estrés y procrastinación en una muestra piloto de estudiantes de medicina en una universidad de Lima-Perú.  Material y métodos: Se realizó un estudio analítico transversal, en donde se reclutó a estudiantes de medicina del curso Metodología de la Investigación en una universidad de la capital peruana. En ellos se midió el estrés y la procrastinación, ambos con test validados previamente, luego se relacionó estas variables y se las ajustó por su sexo y edad. Para la estadística analítica se utilizó los modelos lineales generalizados y se consideró a los valores p &#8804; 0,05 como estadísticamente significativos.  Resultados:  Al realizar el análisis multivariado se encontró que hubo relación entre la procrastinación y el género masculino de los encuestados (p = 0,001), la edad (p = 0,035) y el estrés (p = 0,022).  Conclusiones: La procrastinación mantiene en la muestra estudiada una importante asociación con el estrés que tienen los estudiantes, así como, con su género y edad.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  University medical students are a population exposed to a high academic load, high level of exigency, high demand of time and there are factors that can affect the effectiveness of academic performance, such as stress and procrastination.  Objective:  Evaluate the association between stress and procrastination in a pilot sample of medical students at a university in Lima, Peru.  Material and methods:  A cross-sectional analytical study was conducted, where medical students from the Research Methodology course were recruited at a university in the Peruvian capital. In them, stress and procrastination were measured, both with previously validated tests, then these variables were related and adjusted according to their sex and age. For analytical statistics, generalized linear models were used and p-values &#8804; 0.05 were considered statistically significant.  Results:  When performing the multivariate analysis, it was found that there was a relationship between procrastination and male gender (p = 0.001), age (p = 0.035) and stress (p = 0.022) of the respondents.  Conclusions:  Procrastination maintains in the sample studied an important association with the stress that students have, as well as with their gender and age.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Procrastinación]]></kwd>
<kwd lng="es"><![CDATA[estrés]]></kwd>
<kwd lng="es"><![CDATA[estudiantes de medicina]]></kwd>
<kwd lng="es"><![CDATA[Perú]]></kwd>
<kwd lng="en"><![CDATA[procrastination]]></kwd>
<kwd lng="en"><![CDATA[stress]]></kwd>
<kwd lng="en"><![CDATA[medical students]]></kwd>
<kwd lng="en"><![CDATA[Peru]]></kwd>
</kwd-group>
</article-meta>
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<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chan Bazalar]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Procrastinación académica como predictor del rendimiento académico en jóvenes de educación superior]]></article-title>
<source><![CDATA[Temática Psicológica]]></source>
<year>2011</year>
<volume>1</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>53-62</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
