<?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="expression-of-concern"><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">v27i1e80518</article-id><article-id pub-id-type="doi">10.2196/80518</article-id><article-categories><subj-group subj-group-type="heading"><subject>Expression of Concern</subject></subj-group></article-categories><title-group><article-title>Expression of Concern: Implementation and Evaluation of a Digitally Enabled Precision Public Health Intervention to Reduce Inappropriate Gabapentinoid Prescription: Cluster Randomized Controlled Trial</article-title></title-group><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>17</day><month>7</month><year>2025</year></pub-date><volume>27</volume><elocation-id>e80518</elocation-id><history><date date-type="received"><day>11</day><month>07</month><year>2025</year></date><date date-type="accepted"><day>11</day><month>07</month><year>2025</year></date></history><copyright-statement>&#x00A9; JMIR Editorial Office. 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>), 17.7.2025. </copyright-statement><copyright-year>2025</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/2025/1/e80518"/><related-article related-article-type="companion" ext-link-type="doi" xlink:href="10.2196/33873" xlink:title="Object of Concern" xlink:type="simple">https://www.jmir.org/2022/1/e33873</related-article></article-meta></front><body><p>Following publication of this article [<xref ref-type="bibr" rid="ref1">1</xref>] concerns have been raised regarding the process by which participant data was collected for use in the study and the extent of informed consent granted by participants during the data collection process by the Australian Department of Veterans&#x2019; Affairs.</p><p>The JMIR Editorial Office will investigate these issues in accordance with journal policies on ethical approval and by adhering to Committee on Publication Ethics (COPE) guidelines in seeking to resolve the matter.</p><p>In the interim, the JMIR Editorial Office issues this Expression of Concern. Further information will be provided in due course.</p></body><back><ref-list><title>Reference</title><ref id="ref1"><label>1</label><nlm-citation citation-type="journal"><person-group person-group-type="author"><name name-style="western"><surname>Andrade</surname><given-names>AQ</given-names> </name><name name-style="western"><surname>Calabretto</surname><given-names>JP</given-names> </name><name name-style="western"><surname>Pratt</surname><given-names>NL</given-names> </name><etal/></person-group><article-title>Implementation and Evaluation of a Digitally Enabled Precision Public Health Intervention to Reduce Inappropriate Gabapentinoid Prescription: Cluster Randomized Controlled Trial</article-title><source>J Med Internet Res</source><year>2022</year><month>01</month><day>10</day><volume>24</volume><issue>1</issue><fpage>e33873</fpage><pub-id pub-id-type="doi">10.2196/33873</pub-id><pub-id pub-id-type="medline">35006086</pub-id></nlm-citation></ref></ref-list></back></article>