<?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>0120-5633</journal-id>
<journal-title><![CDATA[Revista Colombiana de Cardiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Colomb. Cardiol.]]></abbrev-journal-title>
<issn>0120-5633</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Colombiana de Cardiologia. Oficina de Publicaciones]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-56332022000100041</article-id>
<article-id pub-id-type="doi">10.24875/rccar.m22000116</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Asociación entre el tiempo de inicio de la ventilación no invasiva y la mortalidad en el edema pulmonar cardiogénico]]></article-title>
<article-title xml:lang="en"><![CDATA[Relationship between timing of initiation of non-invasive ventilation and mortality in cardiogenic pulmonary edema]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Orozco-Montoya]]></surname>
<given-names><![CDATA[Santiago]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Crespo-Habib]]></surname>
<given-names><![CDATA[Gustavo A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Peña-Montoya]]></surname>
<given-names><![CDATA[María Eugenia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Jaimes-Barragán]]></surname>
<given-names><![CDATA[Fabián A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Zapata-Cárdenas]]></surname>
<given-names><![CDATA[Andrés]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Antioquia Facultad de Medicina ]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Clínica SOMA  ]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Universitario San Vicente Fundación Unidad Funcional de Enfermedades Crónicas del Adulto ]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>02</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>02</month>
<year>2022</year>
</pub-date>
<volume>29</volume>
<numero>1</numero>
<fpage>41</fpage>
<lpage>48</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-56332022000100041&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-56332022000100041&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-56332022000100041&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción: La ventilación no invasiva reduce la necesidad de intubación y la estancia en la unidad de cuidados intensivos en los pacientes con edema pulmonar cardiogénico.  Objetivo: Evaluar la posible asociación entre el inicio de la ventilación no invasiva desde el ingreso a urgencias con la mortalidad y el requerimiento de intubación en pacientes con edema pulmonar cardiogénico.  Método: Estudio analítico de cohorte retrospectiva, en el que se revisaron las historias clínicas de pacientes mayores de 18 años hospitalizados en una institución de Medellín, Colombia.  Resultados: 70 pacientes cumplieron los criterios de inclusión y se compararon según el estado vital al alta. Sobrevivientes (49): la edad promedio fue de 63 años, el 34.7% fueron mujeres, el 57.1% tuvieron historia de neumopatía crónica y el 89% eran hipertensos; el promedio para recibir la intervención fue de 10 horas y el 20% requirieron intubación orotraqueal. No sobrevivientes (21): la edad promedio fue de 74 años, el 57.1% fueron mujeres, el 57.1% tuvieron historia de neumopatía crónica y el 90% eran hipertensos; el promedio para recibir la intervención fue de 7 horas y el 62% requirieron intubación. Tiempo de inicio en relación con la mortalidad en el análisis multivariado: odds ratio (OR) 1,05, intervalo de confianza del 95% (IC95%) 0.89-1.24, p = 0.499; y por variable instrumental: 7% de diferencia de medias. En cuanto al tiempo de inicio y su asociación con la necesidad de intubación: OR 0.93, IC95% 0,86-1,01.  Conclusiones: Este estudio sugiere que el inicio tardío de la ventilación no invasiva es un factor de riesgo; sin embargo, no se halló asociación estadísticamente significativa, por lo que se requieren estudios adicionales para confirmar este hallazgo.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction: Non-invasive ventilation reduces the need for intubation and intensive care stay in cardiogenic pulmonary edema.  Objective: To evaluate the possible relationship between the initiation of non-invasive ventilation on admission to the emergency room and mortality and the need for intubation in patients with cardiogenic pulmonary edema.  Method: A retrospective analytical cohort study. A chart review of patients over the age of 18 hospitalized at an institution in Medellín, Colombia.  Results: 70 patients met the inclusion criteria and were compared by vital status at discharge. Survivors (49): the average age was 63 years, 34.7% were women, 57.1% had a history of chronic pulmonary disease, 89% had hypertension, 10 hours was the average for receiving the intervention, and 20% required orotracheal intubation. Non-survivors (21): the average age was 74 years, 57.1% were women, 57.1% had a history of chronic pulmonary disease, 90% had hypertension; 7 hours was the average for receiving the intervention, and 62% required intubation. Timing of initiation related to mortality on the multivariate analysis: odds ratio (OR) 1.05, 95% confidence interval (95%CI) 0.89-1.24, p = 0.499; and by instrumental variable: 7% difference in means. With regard to timing of initiation and its association with the need for intubation: OR 0.93, 95%CI 0.86-1.01.  Conclusions: This study suggests that late initiation of non-invasive ventilation is a risk factor; however, no statistically significant association was found. Therefore, further studies are needed to confirm this finding.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Ventilación no invasiva]]></kwd>
<kwd lng="es"><![CDATA[Edema pulmonar]]></kwd>
<kwd lng="es"><![CDATA[Insuficiencia cardíaca]]></kwd>
<kwd lng="es"><![CDATA[Mortalidad]]></kwd>
<kwd lng="en"><![CDATA[Noninvasive ventilation]]></kwd>
<kwd lng="en"><![CDATA[Pulmonary edema]]></kwd>
<kwd lng="en"><![CDATA[Heart failure]]></kwd>
<kwd lng="en"><![CDATA[Mortality]]></kwd>
</kwd-group>
</article-meta>
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