<?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">v28i1e114459</article-id><article-id pub-id-type="doi">10.2196/114459</article-id><article-categories><subj-group subj-group-type="heading"><subject>Corrigenda and Addenda</subject></subj-group></article-categories><title-group><article-title>Correction: Effectiveness of a Home-Based and Group-Based Tele-Exercise Program for Breast Cancer Survivors: Pilot Randomized Controlled Trial</article-title></title-group><contrib-group><contrib contrib-type="author" corresp="yes" equal-contrib="yes"><name name-style="western"><surname>Gao</surname><given-names>Yang</given-names></name><degrees>PhD</degrees><xref ref-type="aff" rid="aff1">1</xref><xref ref-type="fn" rid="equal-contrib1">*</xref></contrib><contrib contrib-type="author" equal-contrib="yes"><name name-style="western"><surname>Sun</surname><given-names>Yan</given-names></name><degrees>PhD</degrees><xref ref-type="aff" rid="aff1">1</xref><xref ref-type="fn" rid="equal-contrib1">*</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Wang</surname><given-names>Xueying</given-names></name><degrees>MEd</degrees><xref ref-type="aff" rid="aff1">1</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Chun</surname><given-names>Oi Kwan</given-names></name><degrees>MD</degrees><xref ref-type="aff" rid="aff2">2</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Fung</surname><given-names>Brigitte Kim Yook</given-names></name><degrees>MD</degrees><xref ref-type="aff" rid="aff3">3</xref></contrib><contrib contrib-type="author"><name name-style="western"><surname>Fung</surname><given-names>Wai Wun Sara</given-names></name><degrees>MD</degrees><xref ref-type="aff" rid="aff2">2</xref></contrib></contrib-group><aff id="aff1"><institution>Department of Sports and Health Sciences, Academy of Wellness and Human Development, Faculty of Arts and Social Sciences, Hong Kong Baptist University</institution><addr-line>AAB 935, Level 9, Academic and Administration Building, Baptist University Road Campus</addr-line><addr-line>Hong Kong</addr-line><country>China (Hong Kong)</country></aff><aff id="aff2"><institution>Department of Surgery, Kwong Wah Hospital</institution><addr-line>Hong Kong</addr-line><country>China (Hong Kong)</country></aff><aff id="aff3"><institution>Department of Physiotherapy, Kwong Wah Hospital</institution><addr-line>Hong Kong</addr-line><country>China (Hong Kong)</country></aff><author-notes><corresp>Correspondence to Yang Gao, PhD, Department of Sports and Health Sciences, Academy of Wellness and Human Development, Faculty of Arts and Social Sciences, Hong Kong Baptist University, AAB 935, Level 9, Academic and Administration Building, Baptist University Road Campus, Hong Kong, China (Hong Kong), 852 3411 7770; <email>gaoyang@hkbu.edu.hk</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>11</day><month>11</month><year>2026</year></pub-date><volume>28</volume><elocation-id>e114459</elocation-id><history><date date-type="received"><day>15</day><month>10</month><year>2026</year></date><date date-type="accepted"><day>16</day><month>10</month><year>2026</year></date></history><copyright-statement>&#x00A9; Yang Gao, Yan Sun, Xueying Wang, Oi Kwan Chun, Brigitte Kim Yook Fung, Wai Wun Sara Fung. 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>), 11.11.2026. </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/e114459"/><related-article related-article-type="corrected-article" ext-link-type="doi" xlink:href="10.2196/79564" xlink:title="Correction of" xlink:type="simple">https://www.jmir.org/2026/1/e79564</related-article></article-meta></front><body><p>In &#x201C;Effectiveness of a Home-Based and Group-Based Tele-Exercise Program for Breast Cancer Survivors: Pilot Randomized Controlled Trial&#x201D; [<xref ref-type="bibr" rid="ref1">1</xref>], the authors noted two errors.</p><p>Affiliation 2 was a duplication of affiliation 1, so it was removed and subsequent affiliations were renumbered accordingly. Affiliation 1 previously appeared as:</p><disp-quote><p>Department of Sports and Health Sciences, Academy of Wellness and Human Development, Hong Kong Baptist University, Hong Kong, China (Hong Kong)</p></disp-quote><p>This has been amended to add the faculty, as follows:</p><disp-quote><p>Department of Sports and Health Sciences, Academy of Wellness and Human Development, Faculty of Arts and Social Sciences, Hong Kong Baptist University, Hong Kong, China (Hong Kong)</p></disp-quote><p>All other corresponding author information remains unchanged.</p><p>In addition, Figure 3 was originally intended to contain two panels (panel A and panel B). However, due to a figure formatting issue related to system constraints during the production process, only one panel appeared in the final published version of the article, while the second panel was inadvertently omitted.</p><p>This correction restores the complete Figure 3 as originally intended by the authors. The revised Figure 3 includes both panel A and panel B. No other content of the manuscript has been changed.</p><p>The proposed revised Figure 3 (included here as <xref ref-type="fig" rid="figure1">Figure 1</xref>) should appear as follows.</p><fig position="float" id="figure1"><label>Figure 1.</label><caption><p>Corrected Figure 3: Attendance and compliance rates by session.</p></caption><graphic alt-version="no" mimetype="image" position="float" xlink:type="simple" xlink:href="jmir_v28i1e114459_fig01.png"/></fig><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>Gao</surname><given-names>Y</given-names> </name><name name-style="western"><surname>Sun</surname><given-names>Y</given-names> </name><name name-style="western"><surname>Wang</surname><given-names>X</given-names> </name><name name-style="western"><surname>Chun</surname><given-names>OK</given-names> </name><name name-style="western"><surname>Fung</surname><given-names>BKY</given-names> </name><name name-style="western"><surname>Fung</surname><given-names>WWS</given-names> </name></person-group><article-title>Effectiveness of a home-based and group-based tele-exercise program for breast cancer survivors: pilot randomized controlled trial</article-title><source>J Med Internet Res</source><year>2026</year><month>06</month><day>26</day><volume>28</volume><fpage>e79564</fpage><pub-id pub-id-type="doi">10.2196/79564</pub-id><pub-id pub-id-type="medline">42361262</pub-id></nlm-citation></ref></ref-list></back></article>