<?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>3020-1160</journal-id>
<journal-title><![CDATA[Revista de la Asociación Española de Especialistas en Medicina del Trabajo]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Asoc Esp Espec Med Trab]]></abbrev-journal-title>
<issn>3020-1160</issn>
<publisher>
<publisher-name><![CDATA[Asociación Española de Especialistas en Medicina del Trabajo]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S3020-11602021000100057</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Evaluación de la respuesta inmunológica a tres dosis de la vacuna contra la Hepatitis B en trabajadores de un hospital universitario portugués]]></article-title>
<article-title xml:lang="en"><![CDATA[Evaluation of the immunological response to three doses of the Hepatitis B vaccine in workers of a Portuguese university Hospital]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Soares]]></surname>
<given-names><![CDATA[Jorge]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[França]]></surname>
<given-names><![CDATA[Diana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Raposo]]></surname>
<given-names><![CDATA[João]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Garcia]]></surname>
<given-names><![CDATA[Maria]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Shapovalova]]></surname>
<given-names><![CDATA[Olena]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sacadura-Leite]]></surname>
<given-names><![CDATA[Ema]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
<xref ref-type="aff" rid="A a"/>
<xref ref-type="aff" rid="A8"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro Hospitalar Universitário Lisboa Norte, EPE Serviço de Saúde Ocupacional ]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Centro Hospitalar Universitário Lisboa Norte, EPE Serviço de Saúde Ocupacional ]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Centro Hospitalar Universitário Lisboa Norte, EPE Serviço de Saúde Ocupacional ]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Hospital Garcia de Orta, EPE  ]]></institution>
<addr-line><![CDATA[Almada ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Centro Hospitalar Universitário Lisboa Norte, EPE Serviço de Saúde Ocupacional ]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af6">
<institution><![CDATA[,Centro Hospitalar Universitário Lisboa Norte, EPE Serviço de Saúde Ocupacional ]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af7">
<institution><![CDATA[,Universidade NOVA de Lisboa CISP-ENSP ]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af8">
<institution><![CDATA[,Universidade de Lisboa Faculdade de Medicina ]]></institution>
<addr-line><![CDATA[Lisboa ]]></addr-line>
<country>Portugal</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2021</year>
</pub-date>
<volume>30</volume>
<numero>1</numero>
<fpage>57</fpage>
<lpage>62</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S3020-11602021000100057&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S3020-11602021000100057&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S3020-11602021000100057&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN.  Objetivos:  Evaluar la respuesta a tres dosis de la vacuna contra la Hepatitis B en profesionales de la salud. Analizar su asociación con la edad, género, tabaquismo, índice de masa corporal (IMC), presencia de enfermedades crónicas y tiempo transcurrido entre la vacunación y la medición del AcHBs.  Material y Métodos:  estudio observacional, transversal. Muestra de trabajadores de un Hospital Universitario Portugués que realizaron medición del AcHBs en 2018 y que tenían esquema de vacunación completo. El proceso clínico individual fue consultado. Fue aplicado el Test Mann-Whitney y Chi-cuadrado y se aceptó un nivel de significancia del 5%.  Resultados y Conclusiones:  Analizamos resultados de 181 trabajadores, edad media 32,99 años (min. 20 - max. 64), la mayoría mujeres (76,80%). El AcHBs fue positivo en 140 (77.35%) y negativo en 41 (22.65%). La presencia de enfermedades crónicas mostró asociación estadísticamente significativa con AcHBs negativo tras un esquema de vacunación completo.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Objectives:  evaluate the response to three doses of the Hepatitis B vaccine in healthcare workers. Analyze its association with age, gender, smoking, body mass index (BMI), presence of chronic diseases and time elapsed between vaccination and the measurement of AcHBs.  Material and Methods:  observational, cross-sectional study. Sample of workers from a Portuguese University Hospital who measured AcHBs in 2018 and who had a complete vaccination scheme. The individual clinical process was consulted. The Mann-Whitney and Chi-square test were applied and a significance level of 5% was accepted.  Results and Conclusions:  We analyzed the results of 181 workers, mean age 32.99 years (min. 20 - max. 64), the majority women (76.80%). The AcHBs was positive in 140 (77.35%) and negative in 41 (22.65%). The presence of chronic diseases showed a statistically significant association with negative AcHBs after a complete vaccination scheme.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Hepatitis B]]></kwd>
<kwd lng="es"><![CDATA[anticuerpos contra la hepatitis B]]></kwd>
<kwd lng="es"><![CDATA[vacuna contra la hepatitis B]]></kwd>
<kwd lng="es"><![CDATA[trabajadores sanitarios]]></kwd>
<kwd lng="en"><![CDATA[Hepatitis B]]></kwd>
<kwd lng="en"><![CDATA[Hepatitis B Antibodies]]></kwd>
<kwd lng="en"><![CDATA[Hepatitis B Vaccine]]></kwd>
<kwd lng="en"><![CDATA[Healthcare Workers]]></kwd>
</kwd-group>
</article-meta>
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