<?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>0121-0807</journal-id>
<journal-title><![CDATA[Revista de la Universidad Industrial de Santander. Salud]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Univ. Ind. Santander. Salud]]></abbrev-journal-title>
<issn>0121-0807</issn>
<publisher>
<publisher-name><![CDATA[Universidad Industrial de Santander]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0121-08072022000100337</article-id>
<article-id pub-id-type="doi">10.18273/saluduis.54.e:22005</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Evolución de pacientes hospitalizados durante la pandemia de COVID-19 en Perú]]></article-title>
<article-title xml:lang="en"><![CDATA[Evolution of hospitalized patients during the COVID-19 pandemic in Peru]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Asenjo-Alarcón]]></surname>
<given-names><![CDATA[José Ander]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional Autónoma de Chota  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Peru</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2022</year>
</pub-date>
<volume>54</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0121-08072022000100337&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0121-08072022000100337&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0121-08072022000100337&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción: La hospitalización de pacientes durante la pandemia de COVID-19 se incrementó de manera importante, y evidenció las carencias de los sistemas de salud, que no respondieron de forma adecuada y eficiente.  Objetivo: Determinar la evolución de pacientes hospitalizados durante la pandemia de COVID-19 en Perú.  Métodos: Investigación descriptiva, transversal, retrospectiva. Efectuada con una data de 115 306 pacientes, a quienes se valoró su última evolución, el ingreso a Unidad de Cuidados Intensivos, si recibieron oxígeno o ventilación, fallecidos por COVID-19 y vacunación contra esta enfermedad, según los datos de la plataforma nacional de datos abiertos del Ministerio de Salud del Perú. Para analizar los datos se usaron frecuencias absolutas y relativas y para la asociación comparativa de variables, el chi cuadrado de homogeneidad con una significancia estadística de p &lt; 0,01.  Resultados: De los pacientes que ingresaron a Unidad de Cuidados Intensivos, que recibieron oxígeno y ventilación, el 51,1 %, 59,1 % y 44,9 %, respectivamente, fueron dados de alta. Del 28,3 % de pacientes que fallecieron, el 90,2 % fue por COVID-19. La mayor proporción fueron adultos (51,1 %) y adultos mayores (31,2 %), de los cuales el 36,3 % y 62,4 % fallecieron por COVID-19. De los fallecidos por COVID-19, el 96,9 % no tenía ninguna dosis de vacuna contra la enfermedad.  Conclusión: Más de la mitad de los pacientes que ingresaron a Unidad de Cuidados Intensivos y recibieron oxígeno fueron dados de alta, la mayoría de los fallecidos por COVID-19 fueron adultos, adultos mayores y no vacunados. Las diferencias entre todos los pares de variables comparadas fueron altamente significativas (p &lt; 0,001).]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction: The hospitalization of patients during the COVID-19 pandemic increased significantly, and evidenced the shortcomings of the health systems, which did not respond adequately and efficiently.  Objective: To determine the evolution of hospitalized patients during the COVID-19 pandemic in Peru.  Methods: Descriptive, cross sectional, retrospective research. Done with a data of 115,306 patients, who were assessed their latest evolution, admission to the Intensive Care Unit, if they received oxygen or ventilation, died from COVID-19 and vaccination against this disease, according to data from the national data platform open from the Ministry of Health of Peru. To analyze the data, absolute and relative frequencies were used and for the comparative association of variables, the chi-square of homogeneity with a statistical significance of p &lt;0.01.  Results: Of the patients admitted to the Intensive Care Unit, who received oxygen and ventilation, 51.1%, 59.1% and 44.9%, respectively, were discharged. Of the 28.3% of patients who died, 90.2% were from COVID-19. The largest proportion were adults (51.1%) and older adults (31.2%), of which 36.3% and 62.4% died from COVID-19. Of those who died from COVID-19, 96.9% did not have any dose of vaccine against the disease.  Conclusion: More than half of the patients who were admitted to the Intensive Care Unit and received oxygen were discharged, the majority of deaths from COVID-19 were adults, older adults and not vaccinated. The differences between all pairs of compared variables were highly significant (p &lt;0.001).]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[COVID-19]]></kwd>
<kwd lng="es"><![CDATA[Infecciones por coronavirus]]></kwd>
<kwd lng="es"><![CDATA[Hospitalización]]></kwd>
<kwd lng="es"><![CDATA[Vacunación]]></kwd>
<kwd lng="es"><![CDATA[Mortalidad prematura]]></kwd>
<kwd lng="en"><![CDATA[COVID-19]]></kwd>
<kwd lng="en"><![CDATA[Coronavirus infections]]></kwd>
<kwd lng="en"><![CDATA[Hospitalization]]></kwd>
<kwd lng="en"><![CDATA[Vaccination]]></kwd>
<kwd lng="en"><![CDATA[Mortality premature]]></kwd>
</kwd-group>
</article-meta>
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<collab>Organización Panamericana de la Salud y Consejo de Organizaciones Internacionales de las Ciencias Médicas</collab>
<source><![CDATA[Pautas éticas internacionales para la investigación relacionada con la salud con seres humanos]]></source>
<year>2016</year>
<edition>4ta</edition>
<publisher-loc><![CDATA[Ginebra ]]></publisher-loc>
<publisher-name><![CDATA[CIOMS]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
