<?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>2312-3893</journal-id>
<journal-title><![CDATA[Revista Virtual de la Sociedad Paraguaya de Medicina Interna]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. virtual Soc. Parag. Med. Int.]]></abbrev-journal-title>
<issn>2312-3893</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Paraguaya de Medicina Interna]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2312-38932023000200043</article-id>
<article-id pub-id-type="doi">10.18004/rvspmi/2312-3893/2023.10.02.43</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Caracterización clínica de insuficiencia cardiaca en pacientes internados en el Instituto Nacional de Cardiología, Paraguay]]></article-title>
<article-title xml:lang="en"><![CDATA[Clinical characterization of heart failure in patients hospitalized at the National Institute of Cardiology, Paraguay]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Baravalle Servín]]></surname>
<given-names><![CDATA[Fabianna Giovanella]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Figueredo Thiel]]></surname>
<given-names><![CDATA[Susy Jacqueline]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rodríguez Caballero]]></surname>
<given-names><![CDATA[Ida Fabiola]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Avalos]]></surname>
<given-names><![CDATA[Domingo Santiago]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Ministerio de Salud Pública y Bienestar Social Instituto Nacional de Cardiología ]]></institution>
<addr-line><![CDATA[Asunción ]]></addr-line>
<country>Paraguay</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional de Asunción Instituto de Investigaciones en Ciencias de la Salud ]]></institution>
<addr-line><![CDATA[San Lorenzo ]]></addr-line>
<country>Paraguay</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2023</year>
</pub-date>
<volume>10</volume>
<numero>2</numero>
<fpage>43</fpage>
<lpage>52</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_arttext&amp;pid=S2312-38932023000200043&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_abstract&amp;pid=S2312-38932023000200043&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_pdf&amp;pid=S2312-38932023000200043&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  la insuficiencia cardiaca es una de las enfermedades cardiovasculares más prevalentes en la población general y el estadio obligatorio de todas las patologías cardiovasculares, la cual irá en aumento a medida que crezca la expectativa de vida de la población.  Objetivo:  determinar las características de pacientes con insuficiencia cardiaca internados en el Instituto Nacional de Cardiología de Paraguay, durante un periodo de tres meses del año 2020.  Metodología:  estudio descriptivo de una muestra de 140 pacientes con diagnóstico de insuficiencia cardiaca. Los criterios para establecer este diagnóstico fueron clínicos y/o ecocardiográficos.  Resultados:  la media de edad fue 66 años, 57% del sexo masculino. El 88% de los pacientes presentaron hipertensión arterial. La etiología más frecuente fue la isquémica (26%), la mayoría consultó en clase funcional III y presentó fracción de eyección reducida, calculándose una prevalencia institucional 7,2%.  Conclusión:  el perfil del paciente con diagnóstico de insuficiencia cardiaca que consulta en este servicio es de un hombre de aproximadamente 66 años en clase funcional III, con fracción de eyección reducida y de etiología isquémica, cuyas patologías de base son hipertensión arterial y diabetes mellitus.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  Heart failure is one of the most prevalent cardiovascular diseases in the general population and the mandatory stage of all cardiovascular pathologies, which will increase as the life expectancy of the population grows.  Objective:  To determine the characteristics of patients with heart failure hospitalized at the National Institute of Cardiology of Paraguay, during a period of three months of the year 2020.  Methodology:  Descriptive study of a sample of 140 patients diagnosed with heart failure. The criteria to establish this diagnosis were clinical and/or echocardiographic.  Results:  The average age was 66 years, 57% male, and 88% of the patients had arterial hypertension. The most frequent etiology was ischemic (26%), the majority consulted in functional class III and presented reduced ejection fraction, calculating an institutional prevalence of 7.2%.  Conclusion:  The profile of the patient with a diagnosis of heart failure who consults in this service is that of a man of approximately 66 years old, in functional class III, with reduced ejection fraction and ischemic etiology, whose underlying pathologies are arterial hypertension and diabetes mellitus.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[insuficiencia cardíaca]]></kwd>
<kwd lng="es"><![CDATA[factores de riesgo de enfermedad cardiaca]]></kwd>
<kwd lng="es"><![CDATA[fracción de eyección ventricular]]></kwd>
<kwd lng="es"><![CDATA[volumen sistólico]]></kwd>
<kwd lng="es"><![CDATA[hipertensión]]></kwd>
<kwd lng="es"><![CDATA[diabetes mellitus]]></kwd>
<kwd lng="en"><![CDATA[heart failure]]></kwd>
<kwd lng="en"><![CDATA[heart disease risk factors]]></kwd>
<kwd lng="en"><![CDATA[ejection fraction]]></kwd>
<kwd lng="en"><![CDATA[stroke volume]]></kwd>
<kwd lng="en"><![CDATA[hypertension]]></kwd>
<kwd lng="en"><![CDATA[diabetes mellitus]]></kwd>
</kwd-group>
</article-meta>
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