<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE article PUBLIC "-//NLM//DTD Journal Publishing DTD v2.0 20040830//EN" "journalpublishing.dtd"><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" dtd-version="2.0" xml:lang="en" article-type="correction"><front><journal-meta><journal-id journal-id-type="nlm-ta">J Med Internet Res</journal-id><journal-id journal-id-type="publisher-id">jmir</journal-id><journal-id journal-id-type="index">1</journal-id><journal-title>Journal of Medical Internet Research</journal-title><abbrev-journal-title>J Med Internet Res</abbrev-journal-title><issn pub-type="epub">1438-8871</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">v28i1e93515</article-id><article-id pub-id-type="doi">10.2196/93515</article-id><article-categories><subj-group subj-group-type="heading"><subject>Corrigenda and Addenda</subject></subj-group></article-categories><title-group><article-title>Correction: User Profiles and Engagement in a Hypertension Self-Management App: Cross-Sectional Survey</article-title></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name name-style="western"><surname>Muehlensiepen</surname><given-names>Felix</given-names></name><degrees>MPH, PhD, Dr rer medic habil</degrees><xref ref-type="aff" rid="aff1">1</xref><xref ref-type="aff" rid="aff2">2</xref><xref ref-type="aff" rid="aff3">3</xref><xref ref-type="aff" rid="aff4">4</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>May</surname><given-names>Susann</given-names></name><degrees>MPH, Dr rer medic</degrees><xref ref-type="aff" rid="aff1">1</xref><xref ref-type="aff" rid="aff2">2</xref><xref ref-type="aff" rid="aff3">3</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Seifert</surname><given-names>Frances</given-names></name><degrees>MSc</degrees><xref ref-type="aff" rid="aff1">1</xref><xref ref-type="aff" rid="aff2">2</xref><xref ref-type="aff" rid="aff3">3</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Wengemuth</surname><given-names>Eileen</given-names></name><degrees>Dr rer nat</degrees><xref ref-type="aff" rid="aff1">1</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Johannsen</surname><given-names>Olen</given-names></name><degrees>MSc</degrees><xref ref-type="aff" rid="aff5">5</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Middeke</surname><given-names>Martin</given-names></name><degrees>Prof, Dr</degrees><xref ref-type="aff" rid="aff6">6</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Heinze</surname><given-names>Martin</given-names></name><degrees>Prof, Dr</degrees><xref ref-type="aff" rid="aff1">1</xref><xref ref-type="aff" rid="aff7">7</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Petit</surname><given-names>Pascal</given-names></name><degrees>PhD</degrees><xref ref-type="aff" rid="aff4">4</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Vuillerme</surname><given-names>Nicolas</given-names></name><degrees>Prof, Dr</degrees><xref ref-type="aff" rid="aff4">4</xref></contrib><contrib contrib-type="author" equal-contrib="yes"><name name-style="western"><surname>Spethmann</surname><given-names>Sebastian</given-names></name><degrees>Prof, Dr</degrees><xref ref-type="aff" rid="aff2">2</xref><xref ref-type="aff" rid="aff3">3</xref><xref ref-type="fn" rid="equal-contrib1">*</xref></contrib><contrib contrib-type="author" equal-contrib="yes"><name name-style="western"><surname>Bruch</surname><given-names>Dunja</given-names></name><degrees>MSc</degrees><xref ref-type="aff" rid="aff8">8</xref><xref ref-type="fn" rid="equal-contrib1">*</xref></contrib></contrib-group><aff id="aff1"><institution>Center for Health Services Research, Faculty of Health Sciences Brandenburg, Brandenburg Medical School, R&#x00FC;dersdorf</institution><addr-line>Seebad 82/83</addr-line><addr-line>Ruedersdorf bei Berlin</addr-line><country>Germany</country></aff><aff id="aff2"><institution>Department of Cardiology, Angiology and Intensive Care Medicine, Deutsches Herzzentrum der Charit&#x00E9;</institution><addr-line>Berlin</addr-line><country>Germany</country></aff><aff id="aff3"><institution>Charit&#x00E9; &#x2013; Universit&#x00E4;tsmedizin Berlin, corporate member of Freie Universit&#x00E4;t Berlin and Humboldt-Universit&#x00E4;t zu Berlin</institution><addr-line>Berlin</addr-line><country>Germany</country></aff><aff id="aff4"><institution>Universit&#x00E9; Grenoble Alpes, CNRS, Grenoble INP, LIG Sangria</institution><addr-line>Grenoble</addr-line><country>France</country></aff><aff id="aff5"><institution>Hypertension Care UG</institution><addr-line>Ingolstadt</addr-line><country>Germany</country></aff><aff id="aff6"><institution>Hypertension Center Munich</institution><addr-line>Munich</addr-line><country>Germany</country></aff><aff id="aff7"><institution>Center for Mental Health, Brandenburg Medical School, Immanuel Klinik R&#x00FC;dersdorf</institution><addr-line>Ruedersdorf bei Berlin</addr-line><country>Germany</country></aff><aff id="aff8"><institution>Department of Cardiovascular Surgery, Heart Center Brandenburg, Faculty of Health Sciences, Brandenburg Medical School Theodor Fontane</institution><addr-line>Bernau</addr-line><country>Germany</country></aff><author-notes><corresp>Correspondence to Felix Muehlensiepen, MPH, PhD, Dr rer medic habil, Center for Health Services Research, Faculty of Health Sciences Brandenburg, Brandenburg Medical School, R&#x00FC;dersdorf, Seebad 82/83, Ruedersdorf bei Berlin, 15562, Germany, 49 01636055860; <email>Felix.Muehlensiepen@mhb-fontane.de</email></corresp><fn fn-type="equal" id="equal-contrib1"><label>*</label><p>these authors contributed equally</p></fn></author-notes><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>24</day><month>2</month><year>2026</year></pub-date><volume>28</volume><elocation-id>e93515</elocation-id><history><date date-type="received"><day>13</day><month>02</month><year>2026</year></date><date date-type="accepted"><day>13</day><month>02</month><year>2026</year></date></history><copyright-statement>&#x00A9; Felix Muehlensiepen, Susann May, Frances Seifert, Eileen Wengemuth, Olen Johannsen, Martin Middeke, Martin Heinze, Pascal Petit, Nicolas Vuillerme, Sebastian Spethmann, Dunja Bruch. Originally published in the Journal of Medical Internet Research (<ext-link ext-link-type="uri" xlink:href="https://www.jmir.org">https://www.jmir.org</ext-link>), 24.2.2026. </copyright-statement><copyright-year>2026</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 (<ext-link ext-link-type="uri" xlink:href="https://creativecommons.org/licenses/by/4.0/">https://creativecommons.org/licenses/by/4.0/</ext-link>), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in the Journal of Medical Internet Research (ISSN 1438-8871), is properly cited. The complete bibliographic information, a link to the original publication on <ext-link ext-link-type="uri" xlink:href="https://www.jmir.org/">https://www.jmir.org/</ext-link>, as well as this copyright and license information must be included.</p></license><self-uri xlink:type="simple" xlink:href="https://www.jmir.org/2026/1/e93515"/><related-article related-article-type="corrected-article" ext-link-type="doi" xlink:href="10.2196/83075" xlink:title="Correction of" xlink:type="simple">https://www.jmir.org/2026/1/e83075/</related-article></article-meta></front><body><p>In &#x201C;User Profiles and Engagement in a Hypertension Self-Management App: Cross-Sectional Survey&#x201D; [<xref ref-type="bibr" rid="ref1">1</xref>], the authors noted an error in the order of affiliations 1 to 6, which was introduced during the production process.</p><p>The affiliation order was revised from the following:</p><disp-quote><p><sup>1</sup>Hypertension Center Munich, Munich, Germany</p><p><sup>2</sup>Center for Health Services Research, Faculty of Health Sciences Brandenburg, Brandenburg Medical School, R&#x00FC;dersdorf, Ruedersdorf bei Berlin, Germany</p><p><sup>3</sup>Department of Cardiology, Angiology and Intensive Care Medicine, Deutsches Herzzentrum der Charit&#x00E9;, Berlin, Germany</p><p><sup>4</sup>Charit&#x00E9; &#x2013; Universit&#x00E4;tsmedizin Berlin, corporate member of Freie Universit&#x00E4;t Berlin and Humboldt-Universit&#x00E4;t zu Berlin, Berlin, Germany</p><p><sup>5</sup>Universit&#x00E9; Grenoble Alpes, CNRS, Grenoble INP, LIG Sangria, Grenoble, France</p><p><sup>6</sup>Hypertension Care UG, Ingolstadt, Germany</p></disp-quote><p>The order of the affiliations now reads:</p><disp-quote><p><sup>1</sup>Center for Health Services Research, Faculty of Health Sciences Brandenburg, Brandenburg Medical School, R&#x00FC;dersdorf, Ruedersdorf bei Berlin, Germany</p><p><sup>2</sup>Department of Cardiology, Angiology and Intensive Care Medicine, Deutsches Herzzentrum der Charit&#x00E9;, Berlin, Germany</p><p><sup>3</sup>Charit&#x00E9; &#x2013; Universit&#x00E4;tsmedizin Berlin, corporate member of Freie Universit&#x00E4;t Berlin and Humboldt-Universit&#x00E4;t zu Berlin, Berlin, Germany</p><p><sup>4</sup>Universit&#x00E9; Grenoble Alpes, CNRS, Grenoble INP, LIG Sangria, Grenoble, France</p><p><sup>5</sup>Hypertension Care UG, Ingolstadt, Germany</p><p><sup>6</sup>Hypertension Center Munich, Munich, Germany</p></disp-quote><p>The correction will appear in the online version of the paper on the JMIR Publications website, 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><back><ref-list><title>References</title><ref id="ref1"><label>1</label><nlm-citation citation-type="journal"><person-group person-group-type="author"><name name-style="western"><surname>Muehlensiepen</surname><given-names>F</given-names> </name><name name-style="western"><surname>May</surname><given-names>S</given-names> </name><name name-style="western"><surname>Seifert</surname><given-names>F</given-names> </name><etal/></person-group><article-title>User profiles and engagement in a hypertension self-management app: cross-sectional survey</article-title><source>J Med Internet Res</source><year>2026</year><month>02</month><day>11</day><volume>28</volume><fpage>e83075</fpage><pub-id pub-id-type="doi">10.2196/83075</pub-id><pub-id pub-id-type="medline">41671553</pub-id></nlm-citation></ref></ref-list></back></article>