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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">ResProt</journal-id>
      <journal-id journal-id-type="nlm-ta">JMIR Res Protoc</journal-id>
      <journal-title>JMIR Research Protocols</journal-title>
      <issn pub-type="epub">1929-0748</issn>
      <publisher>
        <publisher-name>JMIR Publications</publisher-name>
        <publisher-loc>Toronto, Canada</publisher-loc>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id">v11i4e37925</article-id>
      <article-id pub-id-type="pmid">35389873</article-id>
      <article-id pub-id-type="doi">10.2196/37925</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Corrigenda and Addenda</subject>
        </subj-group>
        <subj-group subj-group-type="article-type">
          <subject>Corrigenda and Addenda</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Correction: mHealth Intervention to Improve Treatment Outcomes Among People With HIV Who Use Cocaine: Protocol for a Pilot Randomized Controlled Trial</article-title>
      </title-group>
      <contrib-group>
        <contrib id="contrib1" contrib-type="author" corresp="yes">
          <name name-style="western">
            <surname>Ranjit</surname>
            <given-names>Yerina S</given-names>
          </name>
          <degrees>PhD</degrees>
          <xref rid="aff1" ref-type="aff">1</xref>
          <address>
            <institution>Department of Communication</institution>
            <institution>University of Missouri</institution>
            <addr-line>108 Switzler Hall</addr-line>
            <addr-line>Columbia, MO, 65211</addr-line>
            <country>United States</country>
            <phone>1 573 822 0881</phone>
            <email>ranjity@missouri.edu</email>
          </address>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-4361-7508</ext-link>
        </contrib>
        <contrib id="contrib2" contrib-type="author">
          <name name-style="western">
            <surname>Krishnan</surname>
            <given-names>Archana</given-names>
          </name>
          <degrees>PhD</degrees>
          <xref rid="aff2" ref-type="aff">2</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-4406-7659</ext-link>
        </contrib>
        <contrib id="contrib3" contrib-type="author">
          <name name-style="western">
            <surname>Ghosh</surname>
            <given-names>Debarchana</given-names>
          </name>
          <degrees>PhD</degrees>
          <xref rid="aff3" ref-type="aff">3</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-9181-1524</ext-link>
        </contrib>
        <contrib id="contrib4" contrib-type="author">
          <name name-style="western">
            <surname>Cravero</surname>
            <given-names>Claire</given-names>
          </name>
          <degrees>MPH</degrees>
          <xref rid="aff4" ref-type="aff">4</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-0590-5920</ext-link>
        </contrib>
        <contrib id="contrib5" contrib-type="author">
          <name name-style="western">
            <surname>Zhou</surname>
            <given-names>Xin</given-names>
          </name>
          <degrees>PhD</degrees>
          <xref rid="aff5" ref-type="aff">5</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0003-2852-1468</ext-link>
        </contrib>
        <contrib id="contrib6" contrib-type="author">
          <name name-style="western">
            <surname>Altice</surname>
            <given-names>Frederick L</given-names>
          </name>
          <degrees>MD</degrees>
          <xref rid="aff5" ref-type="aff">5</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-7860-693X</ext-link>
        </contrib>
      </contrib-group>
      <aff id="aff1">
        <label>1</label>
        <institution>Department of Communication</institution>
        <institution>University of Missouri</institution>
        <addr-line>Columbia, MO</addr-line>
        <country>United States</country>
      </aff>
      <aff id="aff2">
        <label>2</label>
        <institution>Department of Communication</institution>
        <institution>University at Albany</institution>
        <institution>State University of New York</institution>
        <addr-line>Albany, NY</addr-line>
        <country>United States</country>
      </aff>
      <aff id="aff3">
        <label>3</label>
        <institution>Department of Geography</institution>
        <institution>University of Connecticut</institution>
        <addr-line>Storrs, CT</addr-line>
        <country>United States</country>
      </aff>
      <aff id="aff4">
        <label>4</label>
        <institution>Harvard T H Chan School of Public Health</institution>
        <institution>Harvard University</institution>
        <addr-line>Boston, MA</addr-line>
        <country>United States</country>
      </aff>
      <aff id="aff5">
        <label>5</label>
        <institution>Department of Internal Medicine</institution>
        <institution>Section of Infectious Diseases</institution>
        <institution>Yale University</institution>
        <addr-line>New Haven, CT</addr-line>
        <country>United States</country>
      </aff>
      <author-notes>
        <corresp>Corresponding Author: Yerina S Ranjit <email>ranjity@missouri.edu</email></corresp>
      </author-notes>
      <pub-date pub-type="collection">
        <month>4</month>
        <year>2022</year>
      </pub-date>
      <pub-date pub-type="epub">
        <day>7</day>
        <month>4</month>
        <year>2022</year>
      </pub-date>
      <volume>11</volume>
      <issue>4</issue>
      <elocation-id>e37925</elocation-id>
      <history>
        <date date-type="received">
          <day>11</day>
          <month>3</month>
          <year>2022</year>
        </date>
        <date date-type="accepted">
          <day>14</day>
          <month>3</month>
          <year>2022</year>
        </date>
      </history>
      <copyright-statement>©Yerina S Ranjit, Archana Krishnan, Debarchana Ghosh, Claire Cravero, Xin Zhou, Frederick L Altice. Originally published in JMIR Research Protocols (https://www.researchprotocols.org), 07.04.2022.</copyright-statement>
      <copyright-year>2022</copyright-year>
      <license license-type="open-access" xlink:href="https://creativecommons.org/licenses/by/4.0/">
        <p>This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR Research Protocols, is properly cited. The complete bibliographic information, a link to the original publication on https://www.researchprotocols.org, as well as this copyright and license information must be included.</p>
      </license>
      <self-uri xlink:href="https://www.researchprotocols.org/2022/4/e37925" xlink:type="simple"/>
      <related-article related-article-type="corrected-article" id="v11i3e28332" ext-link-type="doi" xlink:href="10.2196/28332" vol="11" page="e28332" xlink:type="simple">https://www.researchprotocols.org/2022/3/e28332</related-article>
    </article-meta>
  </front>
  <body>
    <p>In “mHealth Intervention to Improve Treatment Outcomes Among People With HIV Who Use Cocaine: Protocol for a Pilot Randomized Controlled Trial” (JMIR Res Protoc 2022;11(3):e28332) the authors noted two errors.</p>
    <p>First, in the originally published article the affiliation for author Archana Krishnan appeared as follows:</p>
    <disp-quote>
      <p>Department of Social Scienes, University at Albany, State University of New York, Albany, NY, United States</p>
    </disp-quote>
    <p>This has been corrected as follows:</p>
    <disp-quote>
      <p>Department of Communication, University at Albany, State University of New York, NY, United States</p>
    </disp-quote>
    <p>Second, in the originally published article a footnote appeared below the affiliations as follows:</p>
    <disp-quote>
      <p>*all authors contributed equally</p>
    </disp-quote>
    <p>This was deleted in the correction, as it is not applicable.</p>
    <p>The correction will appear in the online version of the paper on the JMIR Publications website on April 7, 2022, together with the publication of this correction notice. Because this was made after submission to PubMed, PubMed Central, and other full-text repositories, the corrected article has also been resubmitted to those repositories.</p>
  </body>
</article>
