<?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>1578-2549</journal-id>
<journal-title><![CDATA[Archivos de Prevención de Riesgos Laborales]]></journal-title>
<abbrev-journal-title><![CDATA[Arch Prev Riesgos Labor]]></abbrev-journal-title>
<issn>1578-2549</issn>
<publisher>
<publisher-name><![CDATA[Societat Catalana de Salut Laboral y Asociación de Medicina del Trabajo de la Comunidad Valenciana]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1578-25492021000400370</article-id>
<article-id pub-id-type="doi">10.12961/aprl.2021.24.04.04</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Factores de riesgo de contagio de la Covid-19 en personal sanitario]]></article-title>
<article-title xml:lang="en"><![CDATA[Risk Factors for COVID-19 transmission among healthcare workers]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ciorba-Ciorba]]></surname>
<given-names><![CDATA[Florin Radu]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Flores-Benítez]]></surname>
<given-names><![CDATA[Javier]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Iglesias]]></surname>
<given-names><![CDATA[Raúl]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Inglés-Torruella]]></surname>
<given-names><![CDATA[Joan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Olona-Cabases]]></surname>
<given-names><![CDATA[Mª Montserrat]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universitat Rovira i Virgili Facultat de Medicina i Ciències de la Salut Unitat Docent Hospital Universitari Joan XXIII de Tarragona]]></institution>
<addr-line><![CDATA[Reus Tarragona]]></addr-line>
<country>Spain</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2021</year>
</pub-date>
<volume>24</volume>
<numero>4</numero>
<fpage>370</fpage>
<lpage>382</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S1578-25492021000400370&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S1578-25492021000400370&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S1578-25492021000400370&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Objetivos:  El personal sanitario se sitúa en la primera barrera en la lucha contra la Covid-19, constituyendo un colectivo con una alto riesgo de infección. El objetivo del presente estudio es describir los factores de riesgo asociados en una población de profesionales que trabajan en un consorcio sanitario que incluye diferentes centros relacionados con la atención a la salud.  Métodos:  Estudio observacional analítico retrospectivo; población 2.620 trabajadores sanitarios; desde el inicio del Estado de Alarma en España (15/03/20) hasta 21/06/2020. Se calcula la asociación entre las variables independientes sexo, edad, años de antigüedad, categoría profesional y lugar de trabajo con la presencia de Covid-19 mediante la prueba Chi-Cuadrado y el cálculo de la Odds Ratio (OR) e intervalo de confianza al 95% (IC95%) simple y ajustado mediante Regresión Logística Múltiple. Límite de significación aceptado &#8804;0,05.  Resultados:  El personal sanitario, en todas las categorías, presenta siempre más riesgo respecto al no sanitario. Enfermería mostró los riesgos más altos -OR:14,03 (3,19-61,66)-. En el lugar de trabajo, Hospitalización-Médico-Quirúrgica -OR:13,43 (1,7-106,12)- y Sociosanitario -OR:17,77 (2,19-144,04)- presentaron más riesgo respecto a los que no tienen contacto con pacientes.  Conclusión:  El riesgo más elevado de contagio se presentó entre los profesionales que tienen mayor contacto con pacientes y en los lugares en los que se detectaron por PCR positivos para Covid-19 entre los pacientes ingresados por otras patologías, teniendo un riesgo mayor los profesionales que atienden estos pacientes que aquellos que atienden zonas destinadas a Covid-19.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Objective:  Frontline healthcare workers are the first line of defense against Covid-19, resulting in a higher risk of infection. The objective of this study was to describe the impact of the SARS-CoV-2 infection and its associated risk factors among professionals working in a healthcare consortium that includes different centers.  Methods:  This was a retrospective analytical observational study of 2620 healthcare workers; the project period began with the declaration of the state of alarm in Spain (March 15, 2020) and ended on June 21, 2020. We estimated associations between the independent variables sex, age, seniority, professional category and work location and confirmed COVID-19 as the outcome variable. Bivariate study analysis was based on chi-square test and simple logistic regression with calculation of the odds ratio (OR) and 95% confidence interval (95%CI). Multivariate analysis was performed using multiple logistic regression. Statistical significance was set at p &#8804;0.05.  Results:  All frontline healthcare worker categories were at higher risk than non-patient-facing personnel. Nurses had the highest risk [OR, 14.03 (3.19-61.66)]. With respect to work location, and as compared to non-patient-facing personnel, working in the surgical-medical-hospitalization-clinic [OR 13.43 (1.7-106.12)] and socio-health center [OR 17.77 (2.19-144.04) posed the greatest risks.  Conclusions:  The greatest risk of acquiring COVID-19 was among patient-facing healthcare professionals working in areas where COVID-19 was detected among patients admitted for other pathologies. This risk was higher than in those areas designated for the care of COVID-19 patients, possibly due to differences in the use of personal protective equipment.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Covid-19]]></kwd>
<kwd lng="es"><![CDATA[SARS-CoV-2]]></kwd>
<kwd lng="es"><![CDATA[Personal Sanitario]]></kwd>
<kwd lng="es"><![CDATA[Epidemiología]]></kwd>
<kwd lng="en"><![CDATA[Covid-19]]></kwd>
<kwd lng="en"><![CDATA[SARS-CoV-2]]></kwd>
<kwd lng="en"><![CDATA[healthcare workers]]></kwd>
<kwd lng="en"><![CDATA[epidemiology]]></kwd>
</kwd-group>
</article-meta>
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