<?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>1029-3019</journal-id>
<journal-title><![CDATA[MEDISAN]]></journal-title>
<abbrev-journal-title><![CDATA[MEDISAN]]></abbrev-journal-title>
<issn>1029-3019</issn>
<publisher>
<publisher-name><![CDATA[Centro Provincial de Información de Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1029-30192022000500002</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Monitorización del dióxido de carbono espirado durante la ventilación no invasiva en pacientes con enfermedad pulmonar obstructiva crónica agudizada]]></article-title>
<article-title xml:lang="en"><![CDATA[Monitoring of the carbon dioxide exhaled during the non invasive ventilation in patients with acute chronic obstructive lung disease]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Navarro Rodríguez]]></surname>
<given-names><![CDATA[Zadis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González Aguilera]]></surname>
<given-names><![CDATA[Julio Cesar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Romero García]]></surname>
<given-names><![CDATA[Lázaro Ibrahim]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Hospital Provincial Clínico-Quirúrgico Docente Saturnino Lora Torres  ]]></institution>
<addr-line><![CDATA[Santiago de Cuba ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Provincial General Carlos Manuel de Céspedes  ]]></institution>
<addr-line><![CDATA[Granma ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>10</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>10</month>
<year>2022</year>
</pub-date>
<volume>26</volume>
<numero>5</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1029-30192022000500002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1029-30192022000500002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1029-30192022000500002&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  La monitorización del dióxido de carbono espirado se utiliza con frecuencia en las unidades de cuidados intensivos, pero su empleo en ventilación no invasiva es escaso.  Objetivo:  Identificar la asociación entre la presión arterial de dióxido de carbono y el dióxido de carbono espirado, durante la ventilación no invasiva, en pacientes con enfermedad pulmonar obstructiva crónica agudizada.  Métodos:  Se realizó un estudio observacional, descriptivo, longitudinal y prospectivo de 126 pacientes ingresados con enfermedad pulmonar obstructiva crónica agudizada, tratados con ventilación no invasiva en la Unidad de Cuidados Intensivos del Hospital Provincial Clínico-Quirúrgico Docente Saturnino Lora Torres de Santiago de Cuba, desde enero de 2019 hasta igual mes de 2022, seleccionados por muestreo intencional no probabilístico. Se analizaron variables clínicas, ventilatorias y hemogasométricas, de las cuales se identificaron los valores mínimo y máximo, así como la media, la desviación estándar y la mediana. Se aplicó el coeficiente de correlación de Pearson.  Resultados:  Los valores promedio de dióxido de carbono espirado fueron 57,83+8,9 y los de presión arterial de dióxido de carbono, de 59,85+9,3. Al analizar la correlación entre las variables se observó correlación positiva entre ambas, para un coeficiente de correlación de Pearson de 0,920.  Conclusiones:  La monitorización del dióxido de carbono espirado se erige como una variable a considerar en la monitorización de los pacientes con enfermedad pulmonar obstructiva crónica agudizada, tratados con ventilación no invasiva, siempre que se utilice la máscara facial adecuada y se controlen las fugas, con fuerte correlación con la presión arterial del dióxido de carbono.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  The monitoring of the carbon dioxide exhaled is frequently used in the intensive cares units, but its use in non invasive ventilation is scarce.  Objective:  To identify the association between the blood pressure of carbon dioxide and the carbon dioxide exhaled, during non invasive ventilation, in patients with acute chronic obstructive lung disease.  Methods:  An observational, descriptive, longitudinal and prospective study of 126 patients admitted with acute chronic obstructive lung disease was carried out, they were treated with non invasive ventilation, in the Intensive Cares Unit of Saturnino Lora Torres Teaching Provincial Clinical-Surgical Hospital in Santiago de Cuba, from January, 2019 to the same month in 2022, selected by intentional non probabilistic sampling. Clinical, ventilatory and hemogasometric variables were analyzed, of which the minimum and maximum values were identified, as well as the mean, standard and medium deviation. The Pearson correlation coefficient was applied.  Results:  The average values of carbon dioxide exhaled were 57.83 ± 8.9 and those of arterial pressure of carbon dioxide, 59.85± 9.3. When analyzing the correlation among the variables, positive correlation was observed among both, for a Pearson correlation coefficient of 0.920.  Conclusions:  The monitoring of carbon dioxide exhaled acts as a variable to consider in the monitoring of patients with acute chronic obstructive lung disease, treated with non invasive ventilation, whenever the appropriate face mask is used and the leaks are controlled, with strong correlation with the arterial pressure of the carbon dioxide.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[ventilación no invasiva]]></kwd>
<kwd lng="es"><![CDATA[capnografía]]></kwd>
<kwd lng="es"><![CDATA[enfermedad pulmonar obstructiva crónica]]></kwd>
<kwd lng="en"><![CDATA[non-invasive ventilation]]></kwd>
<kwd lng="en"><![CDATA[capnography]]></kwd>
<kwd lng="en"><![CDATA[chronic obstructive lung disease]]></kwd>
</kwd-group>
</article-meta>
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