<?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>0120-8748</journal-id>
<journal-title><![CDATA[Acta Neurológica Colombiana]]></journal-title>
<abbrev-journal-title><![CDATA[Acta Neurol Colomb.]]></abbrev-journal-title>
<issn>0120-8748</issn>
<publisher>
<publisher-name><![CDATA[Asociación Colombiana de Neurología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-87482018000200115</article-id>
<article-id pub-id-type="doi">10.22379/24224022199</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Factores relacionados con desenlace adverso para ataque cerebrovascular en un hospital de Bogotá. Estudio de casos y controles]]></article-title>
<article-title xml:lang="en"><![CDATA[Factors related to an adverse outcome for stroke in a Bogota hospital. Case-control study]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez-Rubio]]></surname>
<given-names><![CDATA[Carlos F.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bayona-Ortiz]]></surname>
<given-names><![CDATA[Hernán F.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Los Andes  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Universitario Fundación Santafé  ]]></institution>
<addr-line><![CDATA[Bogotá ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2018</year>
</pub-date>
<volume>34</volume>
<numero>2</numero>
<fpage>115</fpage>
<lpage>122</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-87482018000200115&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-87482018000200115&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-87482018000200115&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  OBJETIVOS: Determinar los factores de riesgo para resultado adverso entre los pacientes con ataque cerebrovascular (ACV) isquémico agudo.  MATERIALES Y MÉTODOS: Se realizó un estudio retrospectivo de casos y controles. Se analizaron pacientes con un desenlace adverso al egreso con una escala de Rankin modificada mayor o igual a 3, contra los pacientes con un desenlace calificado como favorable por una escala menor o igual a 2. Se compararon los 2 grupos para determinar los factores que podrían estar relacionados con un desenlace adverso. Como desenlace secundario se analizaron los factores de riesgo asociados con mortalidad intrahospitalaria. En cuanto a las técnicas estadísticas, se realizó un análisis univariado y otro multivariado por regresión logística, con ajuste por variables como la edad y la severidad, medidas por la escala de NIHSS, conocidos previamente como factores de riesgo para desenlace adverso.  RESULTADOS: Los factores de riesgo relacionados con un desenlace adverso entre los pacientes con ACV isquémico agudo fueron los antecedentes de hipertensión arterial, fibrilación auricular, la etiología cardioembólica y el hecho de ser candidato a trombolisis. Como factor protector se encontró la rápida mejoría.  CONCLUSIONES: Los factores de riesgo encontrados en el estudio para desenlace adverso en ACV isquémico agudo son similares a los descritos previamente, aunque estos se han relacionado con desenlace en general, no solo para la entidad analizada.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[SUMMARY  OBJECTIVES: Determining risk factors for adverse outcome among acute ischemic stroke patients.  METHODS: Retrospective case-control study. We compared two groups of patients: the first one with bad outcome after ischemic stroke (Modified Ranking Scale &gt;3) and the second one with good outcome (Modified Ranking Scale &lt;2) to find the risk factors that contributed to the complications. The secondary outcome observed was the in-hospital mortality risk factors. Statistics: univariate and multivariate analysis was made adjusted to age and severity using NIHSS and logistic regression.  RESULTS: High blood pressure, atrial fibrillation, cardioembolic etiology and thrombolysis were identified as risk factors for bad outcome. The rapidly improving stroke proved to be a protective factor.  CONCLUSION: Risk factors were similar to the ones known in the general group of stroke, proving they are similar in the group with acute stroke.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Alerta Temprana]]></kwd>
<kwd lng="es"><![CDATA[Accidente Cerebrovascular]]></kwd>
<kwd lng="es"><![CDATA[Terapia Trombolítica]]></kwd>
<kwd lng="es"><![CDATA[Fibrilación Auricular]]></kwd>
<kwd lng="es"><![CDATA[Pronóstico (DeCS)]]></kwd>
<kwd lng="en"><![CDATA[Early Warning]]></kwd>
<kwd lng="en"><![CDATA[Stroke]]></kwd>
<kwd lng="en"><![CDATA[Thrombolytic Therapy]]></kwd>
<kwd lng="en"><![CDATA[Atrial Fibrillation]]></kwd>
<kwd lng="en"><![CDATA[Prognosis (MeSH)]]></kwd>
</kwd-group>
</article-meta>
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