<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE article PUBLIC "-//NLM//DTD Journal Publishing DTD v3.0 20080202//EN" "journalpublishing3.dtd">
 <article article-type="research-article" dtd-version="3.0" xml:lang="en" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">
  <front>
   <journal-meta>
    <journal-id journal-id-type="publisher-id">SM</journal-id>
    <journal-title-group>
     <journal-title>Salud Mental</journal-title>
     <abbrev-journal-title>sm</abbrev-journal-title>
    </journal-title-group>
    <issn pub-type="epub">0185-3325</issn>
    <publisher>
     <publisher-name>Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz</publisher-name>
    </publisher>
   </journal-meta>
   <article-meta>
    <article-id pub-id-type="publisher-id">SM4508</article-id>
    <article-id pub-id-type="doi">10.17711/SM.0185-3325.2017.035</article-id>
    <article-categories>
     <subj-group subj-group-type="heading">
      <subject>Original article</subject>
     </subj-group>
    </article-categories>
    <title-group>
     <article-title>Depression among smokers of a web-based intervention to quit smoking: a cross-sectional study</article-title>
     <trans-title-group xml:lang="es">
      <trans-title>Depresión entre fumadores de una intervención en línea para dejar el tabaco: un estudio transversal</trans-title>
     </trans-title-group>
     <alt-title alt-title-type="running-head">Depression among smokers of a web-based intervention to quit smoking: a cross-sectional study</alt-title>
    </title-group>
    <contrib-group>
     <contrib contrib-type="author">
      <name>
       <surname>Henrique</surname>
       <given-names>Pinto Gomide</given-names>
      </name>
      <xref ref-type="aff" rid="AF0001">1</xref>
      <xref ref-type="aff" rid="AF0002">2</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Cristiana</surname>
       <given-names>Rodrigues Teixeira de Carvalho</given-names>
      </name>
      <xref ref-type="aff" rid="AF0001">1</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Miriane</surname>
       <given-names>Lovisi Menezes</given-names>
      </name>
      <xref ref-type="aff" rid="AF0001">1</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Isadora</surname>
       <given-names>Gazolla de Oliveira</given-names>
      </name>
      <xref ref-type="aff" rid="AF0001">1</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Renata</surname>
       <given-names>Giovannini Furtado de Mendonça</given-names>
      </name>
      <xref ref-type="aff" rid="AF0001">1</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Roberto</surname>
       <given-names>Duque de Albuquerque Júnior</given-names>
      </name>
      <xref ref-type="aff" rid="AF0001">1</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Nathália</surname>
       <given-names>Munck Machado</given-names>
      </name>
      <xref ref-type="aff" rid="AF0002">2</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Rafaela</surname>
       <given-names>Russi Ervilha</given-names>
      </name>
      <xref ref-type="aff" rid="AF0002">2</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Thiago</surname>
       <given-names>Costa Rizuti da Rocha</given-names>
      </name>
      <xref ref-type="aff" rid="AF0002">2</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Heder</surname>
       <given-names>Soares Bernardino</given-names>
      </name>
      <xref ref-type="aff" rid="AF0002">2</xref>
     </contrib>
     <contrib contrib-type="author">
      <name>
       <surname>Telmo</surname>
       <given-names>Mota Ronzani</given-names>
      </name>
      <xref ref-type="aff" rid="AF0002">2</xref>
     </contrib>
    </contrib-group>
    <aff id="AF0001">
     <label>1</label>
     Centro de Ensino Superior de Juiz de Fora, Juiz de Fora, Brazil.
    </aff>
    <aff id="AF0002">
     <label>2</label>
     Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
    </aff>
    <author-notes>
     <corresp id="cor1">
      Correspondence: Henrique Pinto Gomide Centro de Ensino Superior de Juiz de Fora. R. Halfeld, 1179, Centro, Juiz de Fora, Minas Gerais, Brazil, CEP: 36016-000. Email: henriquepgomide@gmail.com
      <email xlink:href="henriquepgomide@gmail.com">henriquepgomide@gmail.com</email>
     </corresp>
    </author-notes>
    <pub-date pub-type="epub-ppub">
     <month>12</month>
     <year>2017</year>
    </pub-date>
    <volume>40</volume>
    <issue>6</issue>
    <fpage>271</fpage>
    <lpage>277</lpage>
    <history>
     <date date-type="received">
      <day>08</day>
      <month>06</month>
      <year>2017</year>
     </date>
     <date date-type="accepted">
      <day>10</day>
      <month>11</month>
      <year>2017</year>
     </date>
     <date date-type="Publicado on-line">
      <day>12</day>
      <month>12</month>
      <year>2017</year>
     </date>
    </history>
    <permissions>
     <copyright-statement>© 2001-2015. Todos los Derechos Reservados a Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz</copyright-statement>
     <copyright-year>2017</copyright-year>
     <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by-nc/3.0/">
      <license-p>This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial (by-nc) Spain 3.0 License.</license-p>
     </license>
    </permissions>
    <abstract xml:lang="en">Introduction. Web-based interventions for smoking cessation are an innovative strategy to reduce the burden of smoking. Although many web-based interventions are freely available in many languages and have proven to be effective, so far no study has covered in detail the association between depression and smoking. Objective. The aim of this study was to evaluate the prevalence of depression among users of the Viva sem Tabaco, a web-based intervention for smoking cessation. Method. This was a retrospective cross-sectional study. In the internet-based intervention participated 1 433. Inclusion criteria were: being 18 years or older and a smoker; exclusion criteria were: omitting to fill out two questions of the screening depression questionnaire PHQ-2 and having made multiple accesses within a limited time span, characterizing invalid access. At the end, the sample had 461 participants. Participants answered questions related to sociodemographic characteristics, tobacco history, depression (PHQ-2 and PHQ-9), alcohol use, and intervention use. Results. Participants average age was 42.3 years (SD = 12.1). Most participants were female (67%), and 70% were employed during the time of the study. From the total sample, 36.4% of the participants presented depression according to PHQ-2. Being screened with depression was associated with tobacco dependence (OR = 1.10; 95% CI = 1.00, 1.20), and associated with not having a job (OR = .53; 95% CI = .29, .97). Discussion and conclusion. Depression may be a factor to be considered in programs that offer support to quit smoking through the internet for Portuguese Speakers.</abstract>
    <trans-abstract xml:lang="es">Introducci&oacute;n. Las intervenciones en l&iacute;nea para la interrupci&oacute;n del tabaquismo son una estrategia innovadora para reducir el nivel de consumo de tabaco. Aunque hay muchas intervenciones en l&iacute;nea gratuitas en varios idiomas que han demostrado ser eficaces, ning&uacute;n estudio ha abarcado detalladamente la asociaci&oacute;n entre depresi&oacute;n y tabaquismo. Objetivo. El objetivo de este estudio fue evaluar la prevalencia de depresi&oacute;n entre usuarios de una intervenci&oacute;n en l&iacute;nea para dejar de fumar. M&eacute;todo. Se trata de un estudio transversal retrospectivo. 1 433 participantes fueron invitados para participar de la intervenci&oacute;n mediada por internet. Los criterios de inclusi&oacute;n fueron tener 18 a&ntilde;os o m&aacute;s y ser fumador; los criterios de exclusi&oacute;n fueron no haber marcado dos preguntas del cuestionario de detecci&oacute;n de depresi&oacute;n PHQ-2 y haber realizado m&uacute;ltiples accesos dentro de un lapso de tiempo limitado, lo que se caracteriz&oacute; como un acceso no v&aacute;lido. Los participantes (N = 461) respondieron a preguntas relacionadas con caracter&iacute;sticas sociodemogr&aacute;ficas, historia del tabaco, depresi&oacute;n (PHQ-2 y PHQ-9), uso de alcohol y uso de la intervenci&oacute;n. Resultados. De la muestra total, el 36.4% de los participantes presentaron depresi&oacute;n de acuerdo con el PHQ-2. La depresi&oacute;n se asoci&oacute; con la dependencia del tabaco (OR = 1.10; 95% IC = 1.00, 1.20) y asociada con no tener un empleo (OR = .53; 95% IC = .29, .97). Discusi&oacute;n y conclusi&oacute;n. La depresi&oacute;n es un factor que se debe considerar en los programas que ofrecen apoyo para dejar de fumar a trav&eacute;s de Internet para hablantes de portugu&eacute;s.</trans-abstract>
    <kwd-group xml:lang="en">
     <kwd>Smoking cessation</kwd>
     <kwd>depression</kwd>
     <kwd>tobacco use cessation</kwd>
     <kwd>tobacco use cessation products</kwd>
     <kwd>internet</kwd>
    </kwd-group>
    <kwd-group xml:lang="es">
     <kwd>Cese del tabaquismo</kwd>
     <kwd>depresión</kwd>
     <kwd>cese del uso de tabaco</kwd>
     <kwd>productos para dejar de fumar tabaco</kwd>
     <kwd>internet</kwd>
    </kwd-group>
   </article-meta>
  </front>
 </article>

