<?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>1679-4974</journal-id>
<journal-title><![CDATA[Epidemiologia e Serviços de Saúde]]></journal-title>
<abbrev-journal-title><![CDATA[Epidemiol. Serv. Saúde]]></abbrev-journal-title>
<issn>1679-4974</issn>
<publisher>
<publisher-name><![CDATA[Secretaria de Vigilância em Saúde e Ambiente - Ministério da Saúde do Brasil]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1679-49742014000100001</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Revisão sistemática da literatura e integridade na pesquisa]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Garcia]]></surname>
<given-names><![CDATA[Leila Posenato]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Instituto de Pesquisa Econômica Aplicada  ]]></institution>
<addr-line><![CDATA[Brasília DF]]></addr-line>
<country>Brasil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2014</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2014</year>
</pub-date>
<volume>23</volume>
<numero>1</numero>
<fpage>7</fpage>
<lpage>8</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742014000100001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_abstract&amp;pid=S1679-49742014000100001&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_pdf&amp;pid=S1679-49742014000100001&amp;lng=en&amp;nrm=iso"></self-uri></article-meta>
</front><body><![CDATA[ <p align="left"><span style="line-height:115%; font-family:'Arial','sans-serif'; font-size:9.0pt; "><font color="#990033">http://dx.doi.org/10.5123/S1679-49742014000100001</font></span></p>     <p align="right"><font face="Verdana" size="2"><b>EDITORIAL</b></font></p>     <p>&nbsp;</p>     <p><font face="Verdana" size="4"><b>Revis&#227;o sistem&#225;tica da literatura e integridade na pesquisa</b></font></p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font face="Verdana" size="2"><b>Leila Posenato Garcia</b></font></p>     <p><font face="Verdana" size="2">Instituto de Pesquisa Econ&#244;mica Aplicada, Bras&#237;lia-DF, Brasil</font></p>     <p>&nbsp;</p>     <p>&nbsp;</p>     ]]></body>
<body><![CDATA[<p><font face="Verdana" size="2">A Revista Epidemiologia e Servi&#231;os de Sa&#250;de (RESS) inicia, neste n&#250;mero, a publica&#231;&#227;o da s&#233;rie Revis&#227;o Sistem&#225;tica. Para isso, conta novamente com a colabora&#231;&#227;o do Prof. Dr. Maur&#237;cio Gomes Pereira, autor da bem-sucedida s&#233;rie Comunica&#231;&#227;o Cient&#237;fica, cuja publica&#231;&#227;o na RESS iniciou-se no segundo volume de 2011 e encerrou-se no quarto volume de 2013, com sete artigos que trataram das diferentes etapas na elabora&#231;&#227;o de um artigo cient&#237;fico.<sup>1-8</sup> Participar&#225; tamb&#233;m como autora da nova s&#233;rie a Dra. Ta&#237;s Freire Galv&#227;o, que tem vasto conhecimento da mat&#233;ria.</font></p>     <p><font face="Verdana" size="2">A revis&#227;o sistem&#225;tica &#233; uma revis&#227;o da literatura realizada a partir de uma pergunta de pesquisa definida, por meio da qual se busca identificar, avaliar, selecionar e sintetizar evid&#234;ncias de estudos emp&#237;ricos que atendam a crit&#233;rios de elegibilidade predefinidos. Na condu&#231;&#227;o de uma revis&#227;o sistem&#225;tica, s&#227;o utilizados m&#233;todos voltados &#224; minimiza&#231;&#227;o de vieses, de maneira a se produzir achados mais confi&#225;veis que possam ser usados para informar a tomada de decis&#227;o.<sup>9,10</sup></font></p>     <p><font face="Verdana" size="2">Esse tipo de estudo constitui-se a base para a realiza&#231;&#227;o dos estudos de metan&#225;lise, definidos como a an&#225;lise de m&#250;ltiplos estudos, incluindo t&#233;cnicas estat&#237;sticas para agregar e contrastar os resultados dos diferentes estudos inclu&#237;dos na revis&#227;o sistem&#225;tica.<sup>11</sup> Revis&#245;es sistem&#225;ticas e metan&#225;lises s&#227;o elementos-chave da sa&#250;de baseada em evid&#234;ncias.<sup>12</sup></font></p>     <p><font face="Verdana" size="2">O primeiro texto da s&#233;rie Revis&#227;o Sistem&#225;tica, publicado neste n&#250;mero, aborda a elabora&#231;&#227;o da pergunta de pesquisa.<sup>13</sup> Os seguintes detalhar&#227;o diversos aspectos relacionados a este tipo de estudo, incluindo os itens constantes no PRISMA Statement, documento que orienta o relato transparente de revis&#245;es sistem&#225;ticas e metan&#225;lises.<sup>14</sup></font></p>     <p><font face="Verdana" size="2">Espera-se que a publica&#231;&#227;o da s&#233;rie se constitua em um incentivo para a produ&#231;&#227;o de revis&#245;es sistem&#225;ticas voltadas a responder a perguntas relevantes para a sa&#250;de p&#250;blica, e que possam fornecer evid&#234;ncias para subsidiar a tomada de decis&#227;o na vigil&#226;ncia em sa&#250;de.</font></p>     <p><font face="Verdana" size="2">Neste n&#250;mero, a RESS publica tamb&#233;m a vers&#227;o traduzida para o portugu&#234;s da Declara&#231;&#227;o de Montreal. Trata-se de documento elaborado durante e ap&#243;s a III Confer&#234;ncia Mundial sobre Integridade na Pesquisa (<i>3rd World Conference on Research Integrity</i>), evento realizado em Montreal, Canad&#225;, em maio de 2013, no qual a RESS esteve representada. O documento aborda a integridade em pesquisa e colabora&#231;&#245;es em investiga&#231;&#245;es que cruzam fronteiras. Esse tipo de pesquisa &#233; de fundamental import&#226;ncia para o avan&#231;o do conhecimento cient&#237;fico em &#226;mbito mundial. Contudo, apresenta particularidades e desafios para que seja conduzido de maneira respons&#225;vel e respeitando-se a integridade na pesquisa. A Declara&#231;&#227;o de Montreal delineia as responsabilidades dos parceiros individuais e institucionais envolvidos neste tipo de pesquisa, em suas diversas etapas, desde o planejamento at&#233; a publica&#231;&#227;o.<sup>15</sup></font></p>     <p><font face="Verdana" size="2">A publica&#231;&#227;o desta vers&#227;o &#233; oportuna, uma vez que quest&#245;es relacionadas &#224; qualidade e &#224;s formas de avalia&#231;&#227;o da produ&#231;&#227;o cient&#237;fica t&#234;m sido intensamente debatidas na atualidade. Ademais, em 2015, o Brasil sediar&#225; a IV Confer&#234;ncia Mundial sobre Integridade na Pesquisa, a ser realizada no Rio de Janeiro, com o tema &quot;Recompensas &#224; pesquisa e integridade: a melhoria dos sistemas para promover a pesquisa respons&#225;vel&quot; (<i>Research rewards and integrity: improving systems to promote responsible research</i>).<sup>16</sup></font></p>     <p><font face="Verdana" size="2">Com a publica&#231;&#227;o da s&#233;rie Revis&#227;o Sistem&#225;tica e da vers&#227;o traduzida da Declara&#231;&#227;o de Montreal, a RESS busca apoiar iniciativas que promovam o cont&#237;nuo aprimoramento da qualidade da pesquisa cient&#237;fica e a integridade na pesquisa. Ainda, reafirma seu empenho para o avan&#231;o no conhecimento cient&#237;fico, com particular interesse na &#225;rea da vigil&#226;ncia em sa&#250;de e em benef&#237;cio do Sistema &#218;nico de Sa&#250;de do Brasil (SUS).</font></p>     <p>&nbsp;</p>     <p><font face="Verdana" size="3"><b>Refer&#234;ncias</b></font></p>     ]]></body>
<body><![CDATA[<!-- ref --><p><font face="Verdana" size="2">1. Garcia LP. Comunica&#231;&#227;o e reda&#231;&#227;o cient&#237;fica para a epidemiologia e os servi&#231;os de Sa&#250;de. Epidemiol Serv Saude &#91;Internet&#93;. 2012 jun &#91;citado 2014 fev 18&#93;;21(2):193-4. Dispon&#237;vel em: <a href="http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&pid=S1679-49742012000200001&lng=pt&tlng=pt.10.5123/S1679-49742012000200001" target="_blank">http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742012000200001&amp;lng=pt&amp;tlng=pt.10.5123/S1679-49742012000200001</a></font><!-- ref --><p><font face="Verdana" size="2">2. Pereira MG. Estrutura do artigo cient&#237;fico. Epidemiol Serv Saude &#91;Internet&#93;. 2012 jun &#91;citado 2014 fev 18&#93;;21(2):351-2. Dispon&#237;vel em: <a href="http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&pid=S1679-" target="_blank">http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742012000200018&amp;lng=pt</a></font><!-- ref --><p><font face="Verdana" size="2">3. Pereira MG. Preparo para a reda&#231;&#227;o do artigo cient&#237;fico. Epidemiol Serv Saude &#91;Internet&#93;. 2012 jul-set &#91;citado 2014 fev 18&#93;;21(3):515-6. Dispon&#237;vel em: <a href="http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&pid=S1679-49742012000300017&lng=pt" target="_blank">http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742012000300017&amp;lng=pt</a></font><!-- ref --><p><font face="Verdana" size="2">4. Pereira MG. A introdu&#231;&#227;o de um artigo cient&#237;fico. Epidemiol Serv Saude &#91;Internet&#93;. 2012 dez &#91;citado 2014 fev 18&#93;;21(4):675-6. Dispon&#237;vel em: <a href="http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&pid=S1679-49742012000400017&lng=pt" target="_blank">http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742012000400017&amp;lng=pt</a></font><!-- ref --><p><font face="Verdana" size="2">5. Pereira MG. A se&#231;&#227;o de m&#233;todo de um artigo cient&#237;fico. Epidemiol Serv Saude &#91;Internet&#93;. 2013 mar &#91;citado 2014 fev 18&#93;;22(1):183-4. Dispon&#237;vel em: <a href="http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&pid=S1679-49742013000100020&lng=pt" target="_blank">http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742013000100020&amp;lng=pt</a></font><!-- ref --><p><font face="Verdana" size="2">6. Pereira MG. A se&#231;&#227;o de resultados de um artigo cient&#237;fico. Epidemiol Serv Saude &#91;Internet&#93;. 2013 jun &#91;citado 2014 fev 18&#93;;22(2):353-4. Dispon&#237;vel em: <a href="http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&pid=S1679-49742013000200017&lng=pt" target="_blank">http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742013000200017&amp;lng=pt</a></font><!-- ref --><p><font face="Verdana" size="2">7. Pereira MG. A se&#231;&#227;o de discuss&#227;o de um artigo cient&#237;fico. Epidemiol Serv Saude &#91;Internet&#93;. 2013 set &#91;citado 2014 fev 18&#93;;22(3):537-8. Dispon&#237;vel em: <a href="http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&pid=S1679-49742013000300020&lng=pt" target="_blank">http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742013000300020&amp;lng=pt</a></font><!-- ref --><p><font face="Verdana" size="2">8. Pereira MG. O resumo de um artigo cient&#237;fico. Epidemiol Serv Saude &#91;Internet&#93;. 2013 dez &#91;citado 2014 fev 18&#93;;22(4):707-8. Dispon&#237;vel em: <a href="http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&pid=S1679-49742013000400017&lng=pt" target="_blank">http://scielo.iec.pa.gov.br/scielo.php?script=sci_arttext&amp;pid=S1679-49742013000400017&amp;lng=pt</a></font><!-- ref --><p><font face="Verdana" size="2">9. Greenhalgh T. How to read a paper: papers that summarise other papers (systematic reviews and meta-analyses). BMJ. 1997 Sep;315(7109):672-5.</font><!-- ref --><p><font face="Verdana" size="2">10. Higgins JPT, Green S, editors. Cochrane handbook for systematic reviews of interventions, version 5.1.0 (updated March 2011) &#91;Internet&#93;. Oxford: The Cochrane Collaboration; 2011 &#91;cited 2014 Feb 17&#93;. Available from: <a href="http://handbook.cochrane.org/" target="_blank">http://handbook.cochrane.org/</a></font><!-- ref --><p><font face="Verdana" size="2">11. Greenland S, O'Rourke K. Meta-analysis. In: Rothman KJ, Greenland S, Lash TL, editors. Modern epidemiology, 3rd ed. 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