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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">abc</journal-id>
      <journal-title-group>
        <journal-title>Arquivos Brasileiros de Cardiologia</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Arq. Bras. Cardiol.</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="ppub">0066-782X</issn>
      <issn pub-type="epub">1678-4170</issn>
      <publisher>
        <publisher-name>Sociedade Brasileira de Cardiologia - SBC</publisher-name>
        <publisher-loc>S&#227;o Paulo, SP, Brazil</publisher-loc>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id" specific-use="scielo-v3">ZTsGw59NVMzYVwhFJgLgWsp</article-id>
      <article-id pub-id-type="publisher-id" specific-use="scielo-v2">S0066-782X2013000100001</article-id>
      <article-id pub-id-type="publisher-id" specific-use="scielo-v1">S0066-782X(13)10000100001</article-id>
      <article-id pub-id-type="doi">10.1590/S0066-782X2013000100001</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Mensagem do Editor</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Mensagem do editor</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name>
            <surname>Moreira</surname>
            <given-names>Luiz Felipe P.</given-names>
          </name>
        </contrib>
      </contrib-group>
      <pub-date date-type="collection" publication-format="electronic">
        <month>01</month>
        <year>2013</year>
      </pub-date>
      <volume>100</volume>
      <issue>1</issue>
      <fpage>1</fpage>
      <lpage>2</lpage>
      <permissions>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by-nc/4.0/" xml:lang="en">
          <license-p>This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.</license-p>
        </license>
      </permissions>
      <pub-date publication-format="electronic" date-type="pub">
        <day>30</day>
        <month>01</month>
        <year>2013</year>
      </pub-date>
    </article-meta>
  </front>
  <body>
    <p>
      <bold>MENSAGEM DO EDITOR</bold>
    </p>
    <p>
      <graphic xlink:href="1678-4170-abc-100-01-0001-00001-e01.jpg"/></p>
    <p>Um novo ano se inicia para a ci&#234;ncia cardiol&#243;gica brasileira, e os Arquivos Brasileiros de Cardiologia seguem conscientes de sua miss&#227;o de continuar a ser o principal ve&#237;culo de divulga&#231;&#227;o das pesquisas cient&#237;ficas brasileiras no &#226;mbito da cardiologia e do aparelho cardiovascular. O grande aumento das publica&#231;&#245;es brasileiras registrado nos &#250;ltimos anos tamb&#233;m p&#244;de ser observado no campo das ci&#234;ncias cardiovasculares, mas a ampla indexa&#231;&#227;o alcan&#231;ada pelos Arquivos no mesmo per&#237;odo manteve sua relev&#226;ncia entre os diversos peri&#243;dicos da especialidade. Esse fato justifica a manuten&#231;&#227;o da publica&#231;&#227;o de mais de 25% dos artigos cient&#237;ficos brasileiros em cardiologia em nosso peri&#243;dico, a maioria dos quais oriundos dos Programas de P&#243;s-Gradua&#231;&#227;o de nosso pa&#237;s.</p>
    <p>Para fazer frente &#224; grande demanda de artigos submetidos para publica&#231;&#227;o, que hoje somam mais de 500 artigos por ano, os Arquivos Brasileiros de Cardiologia passaram e melhorar o seu sistema de submiss&#227;o eletr&#244;nica e o processo de revis&#227;o e de editora&#231;&#227;o, garantindo respostas mais r&#225;pidas aos autores e publica&#231;&#227;o mais r&#225;pida dos artigos selecionados. Atualmente, o prazo m&#233;dio de avalia&#231;&#227;o e corre&#231;&#227;o dos artigos &#233; de cerca de cinco meses, enquanto o prazo de publica&#231;&#227;o nas l&#237;nguas portuguesa e inglesa se situa ao redor de quatro a cinco meses, sendo ainda proporcionada aos autores a publica&#231;&#227;o pr&#233;via de seu artigo no PubMed num prazo de menos de nove meses a partir de sua submiss&#227;o inicial, garantindo aos pesquisadores a r&#225;pida inser&#231;&#227;o de seu trabalho na literatura internacional.</p>
    <p>Paralelamente, trabalhamos na melhora da qualidade das publica&#231;&#245;es, com a implementa&#231;&#227;o de um processo de revis&#227;o mais &#225;gil e objetivo e na implanta&#231;&#227;o de formatos mais modernos de divulga&#231;&#227;o. Dispon&#237;vel em formato eletr&#244;nico em pdf desde 2011, os Arquivos tamb&#233;m passaram a contar desde julho de 2012 com formatos compat&#237;veis com os principais tablets e smartphones, possibilitando o acesso ao peri&#243;dico de forma integral nos principais sistemas de acesso a m&#237;dia eletr&#244;nica.</p>
    <p>Seguindo a premissa de que a qualifica&#231;&#227;o de um peri&#243;dico, bem como o seu Fator de Impacto se avaliam especialmente pelas originalidade, relev&#226;ncia e qualidade cient&#237;fica dos artigos nele publicados, a busca pela consolida&#231;&#227;o dos Arquivos Brasileiros de Cardiologia no &#226;mbito internacional ainda exige muito trabalho a realizar. Al&#233;m da colabora&#231;&#227;o dos cientistas brasileiros no sentido de encaminharem para publica&#231;&#227;o em nosso peri&#243;dico os seus trabalhos de melhor qualidade, a progressiva melhora da qualidade editorial de nossa revista passa a ser uma das metas mais importantes a serem alcan&#231;adas. Nesse sentido, contamos com a estreita colabora&#231;&#227;o de nossos Editores Associados, do Conselho Editorial e de todos os Revisores que nos brindam com sua dedica&#231;&#227;o e conhecimento cient&#237;fico.</p>
    <p>Finalmente, como forma de retribuir a participa&#231;&#227;o de todos os colaboradores dos Arquivos Brasileiros de Cardiologia, o Pr&#234;mio ABC de Publica&#231;&#227;o Cient&#237;fica continua a ser um importante evento de incentivo e reconhecimento da ci&#234;ncia cardiol&#243;gica brasileira. Em sua &#250;ltima edi&#231;&#227;o, foram novamente laureados cinco artigos originais publicados em 2012, al&#233;m do artigo original mais citado nos &#250;ltimos dois anos, e de prestar a justa homenagem ao revisor mais atuante durante o ano de 2012.</p>
    <p>O artigo original com maior n&#250;mero de cita&#231;&#245;es nos indexadores internacionais nos &#250;ltimos dois anos foi o de Barberato e cols.<sup>1</sup>, publicado em 2010, a respeito da preval&#234;ncia e do impacto progn&#243;stico da disfun&#231;&#227;o diast&#243;lica do ventr&#237;culo esquerdo em pacientes com doen&#231;a renal cr&#244;nica em hemodi&#225;lise. J&#225; os melhores artigos originais de 2011 inclu&#237;ram dois artigos de pesquisa b&#225;sica a respeito dos efeitos dos res&#237;duos de caf&#233; no metabolismo de camundongos<sup>2</sup> e da influ&#234;ncia do estresse cr&#244;nico na fun&#231;&#227;o mioc&#225;rdica em ratos<sup>3</sup>. Foram tamb&#233;m laureados estudos cl&#237;nicos a respeito da influ&#234;ncia do carvedilol sobre o estresse oxidativo na cardiopatia chag&#225;sica cr&#244;nica<sup>4</sup> e da redu&#231;&#227;o da densidade de extrass&#237;stoles e de sintomas ap&#243;s administra&#231;&#227;o de magn&#233;sio<sup>5</sup>. Finalmente, a avalia&#231;&#227;o da t&#233;cnica de realce tardio mioc&#225;rdico por resson&#226;ncia magn&#233;tica na identifica&#231;&#227;o de maior risco para taquicardia ventricular na cardiopatia chag&#225;sica<sup>6</sup> completou a grande diversidade de publica&#231;&#245;es de alta qualidade provenientes das pesquisas cient&#237;ficas brasileiras publicadas em nossa revista.</p>
  </body>
  <back>
    <ref-list>
      <ref id="B1">
        <mixed-citation>1. Barberato SH, Bucharles SG, Sousa AM, Costantini CO, Costantini CR, Pecoits-Filho R. Preval&#234;ncia e impacto progn&#243;stico da disfun&#231;&#227;o diast&#243;lica na doen&#231;a renal cr&#244;nica em hemodi&#225;lise. Arq Bras Cardiol. 2010;94(4):457-62.</mixed-citation>
        <element-citation publication-type="journal">
          <article-title>Preval&#234;ncia e impacto progn&#243;stico da disfun&#231;&#227;o diast&#243;lica na doen&#231;a renal cr&#244;nica em hemodi&#225;lise</article-title>
          <source>Arq Bras Cardiol</source>
          <date>
            <year>2010</year>
          </date>
          <fpage>457</fpage>
          <lpage>62</lpage>
          <issue>4</issue>
          <volume>94</volume>
          <person-group person-group-type="author">
            <name>
              <surname>Barberato</surname>
              <given-names>SH</given-names>
            </name>
            <name>
              <surname>Bucharles</surname>
              <given-names>SG</given-names>
            </name>
            <name>
              <surname>Sousa</surname>
              <given-names>AM</given-names>
            </name>
            <name>
              <surname>Costantini</surname>
              <given-names>CO</given-names>
            </name>
            <name>
              <surname>Costantini</surname>
              <given-names>CR</given-names>
            </name>
            <name>
              <surname>Pecoits-Filho</surname>
              <given-names>R</given-names>
            </name>
          </person-group>
        </element-citation>
      </ref>
      <ref id="B2">
        <mixed-citation>2. Brito LF, de Queir&#243;s LD, Peluzio Mdo C, Ribeiro SM, da Matta SL, de Queiroz JH. Efeito dos res&#237;duos de caf&#233; seco e fermentado por Monascus ruber no metabolismo de camundongos Apo E. Arq Bras Cardiol. 2012;99(2):747-54.</mixed-citation>
        <element-citation publication-type="journal">
          <article-title>Efeito dos res&#237;duos de caf&#233; seco e fermentado por Monascus ruber no metabolismo de camundongos Apo E</article-title>
          <source>Arq Bras Cardiol</source>
          <date>
            <year>2012</year>
          </date>
          <fpage>747</fpage>
          <lpage>54</lpage>
          <issue>2</issue>
          <volume>99</volume>
          <person-group person-group-type="author">
            <name>
              <surname>Brito</surname>
              <given-names>LF</given-names>
            </name>
            <name>
              <surname>de Queir&#243;s</surname>
              <given-names>LD</given-names>
            </name>
            <name>
              <surname>Peluzio Mdo</surname>
              <given-names>C</given-names>
            </name>
            <name>
              <surname>Ribeiro</surname>
              <given-names>SM</given-names>
            </name>
            <name>
              <surname>da Matta</surname>
              <given-names>SL</given-names>
            </name>
            <name>
              <surname>de Queiroz</surname>
              <given-names>JH</given-names>
            </name>
          </person-group>
        </element-citation>
      </ref>
      <ref id="B3">
        <mixed-citation>3. Bruder-Nascimento T, Campos DH, Leopoldo AS, Lima-Leopoldo AP, Okoshi K, Cordellini S, et al. Estresse cr&#244;nico melhora a fun&#231;&#227;o mioc&#225;rdica sem alterar a atividade do canal-L para Ca+2 em ratos. Arq Bras Cardiol. 2012;99(4):907-14.</mixed-citation>
        <element-citation publication-type="journal">
          <article-title>Estresse cr&#244;nico melhora a fun&#231;&#227;o mioc&#225;rdica sem alterar a atividade do canal-L para Ca+2 em ratos</article-title>
          <source>Arq Bras Cardiol</source>
          <date>
            <year>2012</year>
          </date>
          <fpage>907</fpage>
          <lpage>14</lpage>
          <issue>4</issue>
          <volume>99</volume>
          <person-group person-group-type="author">
            <name>
              <surname>Bruder-Nascimento</surname>
              <given-names>T</given-names>
            </name>
            <name>
              <surname>Campos</surname>
              <given-names>DH</given-names>
            </name>
            <name>
              <surname>Leopoldo</surname>
              <given-names>AS</given-names>
            </name>
            <name>
              <surname>Lima-Leopoldo</surname>
              <given-names>AP</given-names>
            </name>
            <name>
              <surname>Okoshi</surname>
              <given-names>K</given-names>
            </name>
            <name>
              <surname>Cordellini</surname>
              <given-names>S</given-names>
            </name>
          </person-group>
        </element-citation>
      </ref>
      <ref id="B4">
        <mixed-citation>4. Budni P, Pedrosa RC, Garlet TR, Dalmarco EM, Dalmarco JB, Lino MR, et al. Carvedilol atenua o estresse oxidativo na cardiopatia chag&#225;sica cr&#244;nica. Arq Bras Cardiol. 2012;98(3):218-24.</mixed-citation>
        <element-citation publication-type="journal">
          <article-title>Carvedilol atenua o estresse oxidativo na cardiopatia chag&#225;sica cr&#244;nica</article-title>
          <source>Arq Bras Cardiol</source>
          <date>
            <year>2012</year>
          </date>
          <fpage>218</fpage>
          <lpage>24</lpage>
          <issue>3</issue>
          <volume>98</volume>
          <person-group person-group-type="author">
            <name>
              <surname>Budni</surname>
              <given-names>P</given-names>
            </name>
            <name>
              <surname>Pedrosa</surname>
              <given-names>RC</given-names>
            </name>
            <name>
              <surname>Garlet</surname>
              <given-names>TR</given-names>
            </name>
            <name>
              <surname>Dalmarco</surname>
              <given-names>EM</given-names>
            </name>
            <name>
              <surname>Dalmarco</surname>
              <given-names>JB</given-names>
            </name>
            <name>
              <surname>Lino</surname>
              <given-names>MR</given-names>
            </name>
          </person-group>
        </element-citation>
      </ref>
      <ref id="B5">
        <mixed-citation>5. Falco CN, Grupi C, Sosa E, Scanavacca M, Hachul D, Lara S, et al. Redu&#231;&#227;o da densidade de extrass&#237;stoles e dos sintomas relacionados ap&#243;s administra&#231;&#227;o de magn&#233;sio por via oral. Arq Bras Cardiol. 2012;98(6):480-7.</mixed-citation>
        <element-citation publication-type="journal">
          <article-title>Redu&#231;&#227;o da densidade de extrass&#237;stoles e dos sintomas relacionados ap&#243;s administra&#231;&#227;o de magn&#233;sio por via oral</article-title>
          <source>Arq Bras Cardiol</source>
          <date>
            <year>2012</year>
          </date>
          <fpage>480</fpage>
          <lpage>7</lpage>
          <issue>6</issue>
          <volume>98</volume>
          <person-group person-group-type="author">
            <name>
              <surname>Falco</surname>
              <given-names>CN</given-names>
            </name>
            <name>
              <surname>Grupi</surname>
              <given-names>C</given-names>
            </name>
            <name>
              <surname>Sosa</surname>
              <given-names>E</given-names>
            </name>
            <name>
              <surname>Scanavacca</surname>
              <given-names>M</given-names>
            </name>
            <name>
              <surname>Hachul</surname>
              <given-names>D</given-names>
            </name>
            <name>
              <surname>Lara</surname>
              <given-names>S</given-names>
            </name>
          </person-group>
        </element-citation>
      </ref>
      <ref id="B6">
        <mixed-citation>6. de Mello RP, Szarf G, Schvartzman PR, Nakano EM, Espinosa MM, Szejnfeld D, et al. Realce tardio mioc&#225;rdico por resson&#226;ncia magn&#233;tica card&#237;aca pode identificar risco para taquicardia ventricular na cardiopatia Chag&#225;sica cr&#244;nica. Arq Bras Cardiol. 2012;98(5):421-30.</mixed-citation>
        <element-citation publication-type="journal">
          <article-title>Realce tardio mioc&#225;rdico por resson&#226;ncia magn&#233;tica card&#237;aca pode identificar risco para taquicardia ventricular na cardiopatia Chag&#225;sica cr&#244;nica</article-title>
          <source>Arq Bras Cardiol</source>
          <date>
            <year>2012</year>
          </date>
          <fpage>421</fpage>
          <lpage>30</lpage>
          <issue>5</issue>
          <volume>98</volume>
          <person-group person-group-type="author">
            <name>
              <surname>de Mello</surname>
              <given-names>RP</given-names>
            </name>
            <name>
              <surname>Szarf</surname>
              <given-names>G</given-names>
            </name>
            <name>
              <surname>Schvartzman</surname>
              <given-names>PR</given-names>
            </name>
            <name>
              <surname>Nakano</surname>
              <given-names>EM</given-names>
            </name>
            <name>
              <surname>Espinosa</surname>
              <given-names>MM</given-names>
            </name>
            <name>
              <surname>Szejnfeld</surname>
              <given-names>D</given-names>
            </name>
          </person-group>
        </element-citation>
      </ref>
    </ref-list>
  </back>
  <sub-article article-type="translation" id="TRen" xml:lang="en">
    <front-stub>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Message from the Editor</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Message from the editor</article-title>
      </title-group>
    </front-stub>
    <body>
      <p>
        <bold>MESSAGE FROM THE EDITOR</bold>
      </p>
      <p>
        <graphic xlink:href="1678-4170-abc-100-01-0001-00001-e01-en.jpg"/></p>
      <p>A new year begins for the Brazilian cardiology, and the Brazilian Archives of Cardiology are still aware of its mission to continue to be the main channel for the dissemination of Brazilian scientific research on cardiology and on the cardiovascular system. The large increase in the Brazilian publications seen in recent years could also be observed in the field of cardiovascular sciences, but the high rates of indexation achieved by the <italic>Archives </italic>in the same period maintained its relevance among various specialty journals. This justifies the steady trend of publications of more than 25% of Brazilian cardiology papers in our journal, most of which coming from the Graduate Programs in our country.</p>
      <p>To successfully meet the high demand of manuscripts submitted for publication, now amounting to more than 500 manuscripts per year, the Brazilian Archives of Cardiology improve its system of electronic submission and the review and desktop publishing process, ensuring faster responses to the authors and faster publication of selected manuscripts. Currently, the average period of review and correction of manuscripts is about five months, while the deadline for publication in Portuguese and English lies around four to five months. The authors are offered a chance to publish their manuscripts on PubMed in less than nine months after the initial submission, ensuring researchers the rapid insertion of their work in the international literature.</p>
      <p>In parallel, we are working on improvements to the quality of publications by implementing a faster and more objective review process and by adopting modern publicizing formats. Electronically available in PDF since 2011, the Archives, since July 2012, have offered formats compatible with Tablets and Smartphones, enabling access to the journal in full through the main systems of access to electronic media.</p>
      <p>Following the assumption that the rating of a journal and its Impact Factor are evaluated especially by originality, relevance and scientific quality of the manuscripts published on it, the pursuit of the consolidation of the Brazilian Archives of Cardiology at an international level still requires much work to be done. Besides the collaboration of Brazilian scientists in submitting their best manuscripts to our journal, the gradual improvement of the editorial quality of our journal is one of the most important goals to be achieved. Accordingly, we rely on the close collaboration of our Associate Publishers, the Editorial Board and all Reviewers who dedicate their scientific knowledge to our journal.</p>
      <p>Finally, as a way to repay the participation of all collaborators of the Brazilian Archives of Cardiology, the Brazilian Archives of Cardiology Award of Scientific Publications continues to be an important event to encourage and acknowledge the Brazilian cardiology. In its latest edition, five original articles published in 2012 were awarded, in addition to the original article most cited in the past two years, and the more active reviewer during the year 2012 was also paid tribute.</p>
      <p>The original article with the highest number of citations in international indexes in the last two years was the one by Barberato et al<sup>1</sup>, published in 2010, about the prevalence and prognostic impact of left ventricular diastolic dysfunction in patients with chronic kidney disease on hemodialysis. The best original manuscript of 2011 included two original articles on basic research on the effects of coffee residues in the metabolism of rats<sup>2</sup> and the influence of chronic stress on myocardial function in rats<sup>3</sup>. Clinical studies about the influence of carvedilol on oxidative stress in chronic Chagas' heart disease<sup>4</sup> and density reduction of ventricular premature beats and symptoms after administration of magnesium<sup>5</sup> were also awarded. Finally, the assessment of myocardial delayed enhancement technique for magnetic resonance imaging in identifying higher risk for ventricular tachycardia in Chagas' heart disease<sup>6</sup> completed a wide variety of high-quality publications from Brazilian scientific research studies published in our journal.</p>
      <p>
        <bold>References</bold>
      </p>
    </body>
  </sub-article>
</article>
