<?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>2448-8909</journal-id>
<journal-title><![CDATA[Medicina crítica (Colegio Mexicano de Medicina Crítica)]]></journal-title>
<abbrev-journal-title><![CDATA[Med. crít. (Col. Mex. Med. Crít.)]]></abbrev-journal-title>
<issn>2448-8909</issn>
<publisher>
<publisher-name><![CDATA[Colegio Mexicano de Medicina Crítica A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2448-89092023000500434</article-id>
<article-id pub-id-type="doi">10.35366/113055</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Fragilidad en el adulto mayor ingresado a la unidad de cuidados intensivos]]></article-title>
<article-title xml:lang="en"><![CDATA[Frailty in the elderly admitted to the intensive care unit]]></article-title>
<article-title xml:lang="pt"><![CDATA[Fragilidade em idosos internados em Unidade de Terapia Intensiva]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vásquez Revilla]]></surname>
<given-names><![CDATA[Héctor Romeo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Revilla Rodríguez]]></surname>
<given-names><![CDATA[Eduardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Regional de Alta Especialidad de Oaxaca  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<volume>37</volume>
<numero>5</numero>
<fpage>434</fpage>
<lpage>438</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2448-89092023000500434&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2448-89092023000500434&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2448-89092023000500434&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: Una gran parte de los pacientes ancianos ingresados a la Unidad de Cuidados Intensivos (UCI) son frágiles previo a su ingreso y tiene un riesgo significativo de discapacidad y mortalidad durante su estancia. A pesar de la existencia de mejores instrumentos para la medición de la fragilidad, todavía existen muchos cuestionamientos en cuanto a su utilidad. La mejor comprensión de la fragilidad permitiría a los intensivistas identificar las complicaciones y establecer un pronóstico adecuado en esta población de pacientes, tomando en cuenta las necesidades únicas de los adultos mayores.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: A large part of elderly patients admitted to the Intensive Care Unit (ICU) are frail prior to admission and have a significant risk of disability and mortality during their stay. Despite the existence of better instruments for measuring frailty, there are still many questions regarding their usefulness. Better understanding of frailty would allow intensivists to identify complications and establish an appropriate prognosis in this patient population, considering the unique needs of older adults.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo: Grande parte dos pacientes idosos internados em Unidade de Terapia Intensiva (UTI) apresentam fragilidade antes de sua admissão e apresenta risco significativo de incapacidade e mortalidade durante sua internação. Apesar da existência de melhores instrumentos para medir a fragilidade, ainda existem muitas dúvidas quanto à sua utilidade. Uma melhor compreensão da fragilidade permitiria aos intensivistas identificar complicações e estabelecer um prognóstico adequado nessa população de pacientes, levando em consideração as necessidades únicas dos idosos.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[pacientes ancianos]]></kwd>
<kwd lng="es"><![CDATA[unidad de cuidados intensivos]]></kwd>
<kwd lng="es"><![CDATA[fragilidad]]></kwd>
<kwd lng="en"><![CDATA[elderly patients]]></kwd>
<kwd lng="en"><![CDATA[intensive care unit]]></kwd>
<kwd lng="en"><![CDATA[frailty]]></kwd>
<kwd lng="pt"><![CDATA[pacientes idosos]]></kwd>
<kwd lng="pt"><![CDATA[unidade de terapia intensiva]]></kwd>
<kwd lng="pt"><![CDATA[fragilidade]]></kwd>
</kwd-group>
</article-meta>
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