<?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>0124-7107</journal-id>
<journal-title><![CDATA[Universidad y Salud]]></journal-title>
<abbrev-journal-title><![CDATA[Univ. Salud]]></abbrev-journal-title>
<issn>0124-7107</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Nariño]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0124-71072023000100003</article-id>
<article-id pub-id-type="doi">10.22267/rus.232501.290</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Cambios en la calidad del sueño durante el semestre académico en estudiantes de la salud]]></article-title>
<article-title xml:lang="en"><![CDATA[Changes in sleep quality during an academic semester in health careers students]]></article-title>
<article-title xml:lang="pt"><![CDATA[Alterações na qualidade do sono durante o semestre letivo em estudantes da área da saúde]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Zapata-López]]></surname>
<given-names><![CDATA[Jhoan Sebastián]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Betancourt-Peña]]></surname>
<given-names><![CDATA[Jhonatan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Institución Universitaria Escuela Nacional del Deporte Facultad de Salud y Rehabilitación ]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad del Valle Facultad de Salud ]]></institution>
<addr-line><![CDATA[Cali ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2023</year>
</pub-date>
<volume>25</volume>
<numero>1</numero>
<fpage>7</fpage>
<lpage>14</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0124-71072023000100003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0124-71072023000100003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0124-71072023000100003&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción: La calidad del sueño tiene efectos en la salud física y mental, su alteración en estudiantes universitarios dificulta los procesos de memoria, concentración y capacidad de aprendizaje. En Colombia los estudios de sueño se centran principalmente en estudiantes de medicina y enfermería, y muy pocos identifican su relación con la carga académica.  Objetivo: Describir los cambios en la calidad del sueño durante un semestre académico y acorde al ciclo de formación en universitarios de una facultad de salud y rehabilitación de Cali, Colombia.  Materiales y métodos: Estudio descriptivo, prospectivo mediante la aplicación del Índice de calidad del sueño de Pittsburgh al inicio y cierre del semestre a 241 estudiantes de Fisioterapia, Nutrición y Terapia ocupacional.  Resultados: La mayoría de participantes eran mujeres, de 20 años o menos y de estratos socioeconómicos medio y bajo. Al inicio del semestre el 76,35% de estudiantes dormían 7 horas o más y al final se redujo al 49,79%. Al inicio del estudio el 24,90% presentaban mala calidad del sueño y al final la cifra ascendió a 54,36%.  Conclusiones: Se presentó un incremento significativo de mala calidad del sueño al final del semestre académico, siendo mayor el cambio en los estudiantes del ciclo profesional.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction: Sleep quality affects physical and mental health and its alteration in university students hinders memory processes, concentration, and learning capacity. In Colombia, studies on sleep patterns focus mainly on medical and nursing students and few of them identify its relationship with academic load.  Objective: To describe sleep quality changes during an academic semester and according to education cycles in university students from a health and rehabilitation program in Cali, Colombia.  Materials and methods: Descriptive prospective study, which applied the Pittsburg Sleep Quality Index at the beginning and end of the semester to 241 Physiotherapy, Nutrition, and Occupational Therapy students.  Results: Most participants were women, aged 20 years old or younger, and belonged to medium to low socioeconomic strata. At the beginning of the semester, 76.35% of students were able to sleep 7 hours or more and at the end this population decreased to 49.79%. At the beginning of the study, 24.9% displayed poor sleep quality, whereas this group increased to 54.36% at the end.  Conclusions: There was a significant increase in poor sleep quality at the end of the academic semester, the change being greater in students from the professional cycle.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo  Introdução: A qualidade do sono tem efeitos na saúde física e mental, sua alteração em estudantes universitários dificulta os processos de memória, concentração e capacidade do aprendizagem. Na Colômbia, os estudos do sono se concentram basicamente em estudantes de medicina e enfermería, e poucos identificam sua relação com a carga acadêmica.  Objetivo: Descrever as alterações na qualidade do sono durante um semestre letivo de acordo com o ciclo de formação em estudantes universitários de uma escola de saúde e reabilitação em Cali, Colômbia.  Materiais e métodos: Estudo descritivo, prospectivo por meio da aplicação do Índice de Qualidade do Sono de Pittsburgh no início e final do semestre em 241 alunos de Fisioterapia, Nutrição e Terapia Ocupacional.  Resultados: A maioria dos participantes foram mulheres, com idade igual ou inferior a 20 anos e de estratos socioeconômicos médio e baixo. No início do semestre, 76,35% dos alunos dormiam 7 horas ou mais, e no final diminuiu para 49,79%. No início do estudo, 24,90% tinham má qualidade do sono e no final o número subiu para 54,36%.  Conclusões: Houve um aumento significativo da má qualidade do sono no final do semestre letivo, sendo a alteração maior nos estudantes do ciclo profissional.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Sueño]]></kwd>
<kwd lng="es"><![CDATA[trastornos del sueño]]></kwd>
<kwd lng="es"><![CDATA[latencia del sueño]]></kwd>
<kwd lng="es"><![CDATA[estudiantes del área de la salud]]></kwd>
<kwd lng="en"><![CDATA[Sleep]]></kwd>
<kwd lng="en"><![CDATA[sleep wake disorders]]></kwd>
<kwd lng="en"><![CDATA[sleep latency]]></kwd>
<kwd lng="en"><![CDATA[students health occupations]]></kwd>
<kwd lng="pt"><![CDATA[Sono]]></kwd>
<kwd lng="pt"><![CDATA[transtornos do sono-vigília]]></kwd>
<kwd lng="pt"><![CDATA[latência do sono]]></kwd>
<kwd lng="pt"><![CDATA[estudantes de ciências da saúde]]></kwd>
</kwd-group>
</article-meta>
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