<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD Journal Publishing DTD v2.0 20040830//EN" "http://dtd.nlm.nih.gov/publishing/2.0/journalpublishing.dtd">
<article article-type="correction" dtd-version="2.0" xmlns:xlink="http://www.w3.org/1999/xlink">
  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">JMIR</journal-id>
      <journal-id journal-id-type="nlm-ta">Online J Public Health Inform</journal-id>
      <journal-title>Online Journal of Public Health Informatics</journal-title>
      <issn pub-type="epub">1947-2579</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">v16i1e58453</article-id>
      <article-id pub-id-type="pmid">38513230</article-id>
      <article-id pub-id-type="doi">10.2196/58453</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: Machine Learning Model for Predicting Mortality Risk in Patients With Complex Chronic Conditions: Retrospective Analysis</article-title>
      </title-group>
      <contrib-group>
        <contrib id="contrib1" contrib-type="author">
          <name name-style="western">
            <surname>Hernández Guillamet</surname>
            <given-names>Guillem</given-names>
          </name>
          <degrees>BSc, MSc</degrees>
          <xref rid="aff1" ref-type="aff">1</xref>
          <xref rid="aff2" ref-type="aff">2</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-4701-4878</ext-link>
        </contrib>
        <contrib id="contrib2" contrib-type="author">
          <name name-style="western">
            <surname>Morancho Pallaruelo</surname>
            <given-names>Ariadna Ning</given-names>
          </name>
          <degrees>BSc</degrees>
          <xref rid="aff2" ref-type="aff">2</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0009-0002-4423-4661</ext-link>
        </contrib>
        <contrib id="contrib3" contrib-type="author">
          <name name-style="western">
            <surname>Miró Mezquita</surname>
            <given-names>Laura</given-names>
          </name>
          <degrees>BSc, MSc</degrees>
          <xref rid="aff1" ref-type="aff">1</xref>
          <xref rid="aff2" ref-type="aff">2</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0009-0000-1524-2940</ext-link>
        </contrib>
        <contrib id="contrib4" contrib-type="author">
          <name name-style="western">
            <surname>Miralles</surname>
            <given-names>Ramón</given-names>
          </name>
          <degrees>MD, PhD</degrees>
          <xref rid="aff3" ref-type="aff">3</xref>
          <xref rid="aff4" ref-type="aff">4</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-7770-7819</ext-link>
        </contrib>
        <contrib id="contrib5" contrib-type="author">
          <name name-style="western">
            <surname>Mas</surname>
            <given-names>Miquel Àngel</given-names>
          </name>
          <degrees>MD, PhD</degrees>
          <xref rid="aff3" ref-type="aff">3</xref>
          <xref rid="aff4" ref-type="aff">4</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-8756-3783</ext-link>
        </contrib>
        <contrib id="contrib6" contrib-type="author">
          <name name-style="western">
            <surname>Ulldemolins Papaseit</surname>
            <given-names>María José</given-names>
          </name>
          <degrees>MD</degrees>
          <xref rid="aff5" ref-type="aff">5</xref>
          <xref rid="aff6" ref-type="aff">6</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0002-4701-4878</ext-link>
        </contrib>
        <contrib id="contrib7" contrib-type="author">
          <name name-style="western">
            <surname>Estrada Cuxart</surname>
            <given-names>Oriol</given-names>
          </name>
          <degrees>MD, PhD</degrees>
          <xref rid="aff1" ref-type="aff">1</xref>
          <xref rid="aff2" ref-type="aff">2</xref>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0003-1414-5000</ext-link>
        </contrib>
        <contrib id="contrib8" contrib-type="author" corresp="yes">
          <name name-style="western">
            <surname>López Seguí</surname>
            <given-names>Francesc</given-names>
          </name>
          <degrees>MSc, PhD</degrees>
          <xref rid="aff2" ref-type="aff">2</xref>
          <xref rid="aff7" ref-type="aff">7</xref>
          <address>
            <institution>Chair in ICT and Health, Centre for Health and Social Care Research (CESS)</institution>
            <institution>University of Vic - Central University of Catalonia (UVic-UCC)</institution>
            <addr-line>Carrer Miquel Martí i Pol, 1</addr-line>
            <addr-line>Vic, 08500</addr-line>
            <country>Spain</country>
            <phone>34 938863342</phone>
            <email>francesc.lopez.segui@gmail.com</email>
          </address>
          <ext-link ext-link-type="orcid">https://orcid.org/0000-0003-0977-0215</ext-link>
        </contrib>
      </contrib-group>
      <aff id="aff1">
        <label>1</label>
        <institution>Research Group on Innovation, Health Economics and Digital Transformation</institution>
        <institution>Institut Germans Trias i Pujol</institution>
        <addr-line>Badalona</addr-line>
        <country>Spain</country>
      </aff>
      <aff id="aff2">
        <label>2</label>
        <institution>Hospital Germans Trias i Pujol</institution>
        <institution>Institut Català de la Salut</institution>
        <addr-line>Badalona</addr-line>
        <country>Spain</country>
      </aff>
      <aff id="aff3">
        <label>3</label>
        <institution>Direcció Clínica Territorial de Cronicitat Metropolitana Nord</institution>
        <institution>Institut Català de la Salut</institution>
        <addr-line>Badalona</addr-line>
        <country>Spain</country>
      </aff>
      <aff id="aff4">
        <label>4</label>
        <institution>Department of Geriatrics</institution>
        <institution>Hospital Germans Trias i Pujol</institution>
        <addr-line>Badalona</addr-line>
        <country>Spain</country>
      </aff>
      <aff id="aff5">
        <label>5</label>
        <institution>Direcció d’Atenció Primària Metropolitana Nord</institution>
        <institution>Institut Català de la Salut</institution>
        <addr-line>Badalona</addr-line>
        <country>Spain</country>
      </aff>
      <aff id="aff6">
        <label>6</label>
        <institution>Servei d’Atenció Primària Barcelonès Nord</institution>
        <institution>Institut Català de la Salut</institution>
        <addr-line>Barcelona</addr-line>
        <country>Spain</country>
      </aff>
      <aff id="aff7">
        <label>7</label>
        <institution>Chair in ICT and Health, Centre for Health and Social Care Research (CESS)</institution>
        <institution>University of Vic - Central University of Catalonia (UVic-UCC)</institution>
        <addr-line>Vic</addr-line>
        <country>Spain</country>
      </aff>
      <author-notes>
        <corresp>Corresponding Author: Francesc López Seguí 
        <email>francesc.lopez.segui@gmail.com</email></corresp>
      </author-notes>
      <pub-date pub-type="collection">
        <year>2024</year>
      </pub-date>
      <pub-date pub-type="epub">
        <day>21</day>
        <month>3</month>
        <year>2024</year>
      </pub-date>
      <volume>16</volume>
      <elocation-id>e58453</elocation-id>
      <history>
        <date date-type="received">
          <day>15</day>
          <month>3</month>
          <year>2024</year>
        </date>
        <date date-type="accepted">
          <day>15</day>
          <month>3</month>
          <year>2024</year>
        </date>
      </history>
      <copyright-statement>©Guillem Hernández Guillamet, Ariadna Ning Morancho Pallaruelo, Laura Miró Mezquita, Ramón Miralles, Miquel Àngel Mas, María José Ulldemolins Papaseit, Oriol Estrada Cuxart, Francesc López Seguí. Originally published in the Online Journal of Public Health Informatics (https://ojphi.jmir.org/), 21.03.2024.</copyright-statement>
      <copyright-year>2024</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 the Online Journal of Public Health Informatics, is properly cited. The complete bibliographic information, a link to the original publication on https://ojphi.jmir.org/, as well as this copyright and license information must be included.</p>
      </license>
      <self-uri xlink:href="https://ojphi.jmir.org/2024/1/e58453" xlink:type="simple"/>
      <related-article related-article-type="corrected-article" id="v15i1e52782" ext-link-type="doi" xlink:href="10.2196/52782" vol="15" page="e52782" xlink:type="simple">https://ojphi.jmir.org/2023/1/e52782</related-article>
    </article-meta>
  </front>
  <body>
    <p>In “Machine Learning Model for Predicting Mortality Risk in Patients With Complex Chronic Conditions: Retrospective Analysis” (Online J Public Health Inform 2023;15:e52782) the authors noted one error.</p>
    <p>The Corresponding Author’s address previously appeared as:</p>
    <disp-quote>
      <p>Chair in Palliative Care, Centre for Health and Social Care Research</p>
      <p>University of Vic - Central University of Catalonia</p>
      <p>Carrer Miquel Martí i Pol, 1</p>
      <p>Vic, 08500</p>
      <p>Spain</p>
    </disp-quote>
    <p>This has been changed to:</p>
    <disp-quote>
      <p>Chair in ICT and Health, Centre for Health and Social Care Research (CESS)</p>
      <p>University of Vic - Central University of Catalonia (UVic-UCC)</p>
      <p>Carrer Miquel Martí i Pol, 1</p>
      <p>Vic, 08500</p>
      <p>Spain</p>
    </disp-quote>
    <p>The correction will appear in the online version of the paper on the JMIR Publications website on March 21, 2024, 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>
