<?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>1817-5996</journal-id>
<journal-title><![CDATA[Revista Cubana de Reumatología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cuba Reumatol]]></abbrev-journal-title>
<issn>1817-5996</issn>
<publisher>
<publisher-name><![CDATA[Editorial CIMEQ]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1817-59962018000200002</article-id>
<article-id pub-id-type="doi">10.5281/zenodo.1188918</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Comorbilidades y calidad de vida en Osteoartritis]]></article-title>
<article-title xml:lang="en"><![CDATA[Comorbidities and quality of life in Osteoarthritis]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Solis Cartas]]></surname>
<given-names><![CDATA[Urbano]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Calvopiña Bejarano]]></surname>
<given-names><![CDATA[Silvia Johana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional de Chimborazo Escuela Superior Politécnica de Chimborazo ]]></institution>
<addr-line><![CDATA[Riobamba Chimborazo]]></addr-line>
<country>Ecuador</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2018</year>
</pub-date>
<volume>20</volume>
<numero>2</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1817-59962018000200002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1817-59962018000200002&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1817-59962018000200002&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  la osteoartritis es considerada la enfermedad reumática más antigua y frecuente que existe. A pesar de ser considerada una patología benigna se asocia a un gran número de comorbilidades que pueden influir en el curso de la enfermedad.  Objetivo:  determinar la influencia de las comorbilidades en la percepción de la calidad de vida relacionada con la salud en pacientes con osteoartritis del cantón Riobamba.  Método:  estudio descriptivo, transversal y observacional en 1263 pacientes con diagnóstico de osteoartritis. Se utilizó el cuestionario de láminas Coop/Wonca para determinar percepción de calidad de vida relacionada con la salud. Se determinó el valor del coeficiente alfa de Cronbach para evaluar la consistencia interna y fiabilidad del cuestionario.  Resultados:  promedio de edad de 71,83 años, predominio del sexo femenino y grupo de edades entre 66 y 75 años. Las articulaciones más afectadas fueron las rodillas, seguidos de las manos, columna vertebral y caderas respectivamente. Existió un alto por ciento de comorbilidades asociadas (72.13 %), con destaque para la hipertensión arterial, la diabetes mellitus, el síndrome metabólico y el hipotiroidismo, las que se presentaron por encima del 10 % del total de pacientes. Valores globales de calidad de vida superiores a los 20 puntos. Las dimensiones más afectadas fueron el dolor, la forma física y las actividades cotidianas.  Conclusiones:  la presencia de comorbilidades empeoró la percepción de CVRS de los pacientes con OA, por lo que se debe tener una vigilancia estricta sobre la aparición o descompensación de las mismas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  osteoarthritis is considered the oldest and most frequent rheumatic disease that exists. Despite being considered a benign pathology is associated with a large number of comorbidities that can influence the course of the disease.  Objective:  to determine the influence of comorbidities on the perception of quality of life related to health in patients with osteoarthritis of the Riobamba canton.  Method:  descriptive, cross-sectional and observational study in 1263 patients diagnosed with osteoarthritis. The Coop/Wonca questionnaire was used to determine the perception of quality of life related to health. The value of Cronbach's alpha coefficient was determined to evaluate the internal consistency and reliability of the questionnaire.  Results:  average age of 71.83 years, female sex and age group between 66 and 75 years of age. The most affected joints were the knees, followed by the hands, spine and hips respectively. There was a high percentage of patients with associated comorbidities (72.13 %), especially for arterial hypertension, diabetes mellitus, metabolic syndrome and hypothyroidism, which occurred in over 10 % of all patients. Global values &#8203;&#8203;of quality of life higher than 20 points. The most affected dimensions were pain, physical form and daily activities.  Conclusions:  the presence of comorbidities worsened the perception of HRQoL of patients with OA, so strict monitoring of the onset or decompensating of them must be taken.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Calidad de vida]]></kwd>
<kwd lng="es"><![CDATA[Coop/Wonca]]></kwd>
<kwd lng="es"><![CDATA[Comorbilidades]]></kwd>
<kwd lng="es"><![CDATA[Osteoartritis]]></kwd>
<kwd lng="en"><![CDATA[Quality of life]]></kwd>
<kwd lng="en"><![CDATA[Coop / Wonca]]></kwd>
<kwd lng="en"><![CDATA[Comorbidities]]></kwd>
<kwd lng="en"><![CDATA[Osteoarthritis]]></kwd>
</kwd-group>
</article-meta>
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