{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T10:44:36Z","timestamp":1789469076275,"version":"build-2803163510"},"reference-count":14,"publisher":"Springer Science and Business Media LLC","license":[{"start":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T00:00:00Z","timestamp":1789430400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T00:00:00Z","timestamp":1789430400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/100007553","name":"Aidsfonds","doi-asserted-by":"publisher","award":["2013169"],"award-info":[{"award-number":["2013169"]}],"id":[{"id":"10.13039\/100007553","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Gilead Sciences Europe","award":["PA-HIV-PREP-16-0024"],"award-info":[{"award-number":["PA-HIV-PREP-16-0024"]}]},{"name":"M.A.C Aids Fund","award":["201809-21"],"award-info":[{"award-number":["201809-21"]}]},{"name":"Amsterdam Dinner Foundation","award":["Amsterdam Dinner Foundation"],"award-info":[{"award-number":["Amsterdam Dinner Foundation"]}]},{"DOI":"10.13039\/100010877","name":"ViiV Healthcare","doi-asserted-by":"crossref","award":["ViiV Healthcare"],"award-info":[{"award-number":["ViiV Healthcare"]}],"id":[{"id":"10.13039\/100010877","id-type":"DOI","asserted-by":"crossref"}]},{"name":"Bristol Myers Squibb","award":["Bristol Myers Squibb"],"award-info":[{"award-number":["Bristol Myers Squibb"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["AIDS Behav"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Late HIV diagnosis remains prevalent in gay, bisexual, and other men who have sex with men (GBMSM) in Amsterdam and is associated with ongoing transmission. Drawing on proven but underused intervention development approaches, we co-created an innovative communication campaign with GBMSM and HIV prevention experts to promote HIV-testing amongst never or not recently tested GBMSM. The campaign addressed behavioral determinants of HIV testing through tailored messaging for key subgroups. A post-test-only pilot evaluation (\n                    <jats:italic>N<\/jats:italic>\n                    \u2009=\u200986) showed significantly higher HIV testing intention among GBMSM exposed to the campaign. Findings support further evaluation of the intervention and exploration of its broader implementation.\n                  <\/jats:p>","DOI":"10.1007\/s10461-026-05305-0","type":"journal-article","created":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T09:31:43Z","timestamp":1789464703000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Promoting HIV-Testing Amongst Gay, Bisexual and Other Men who have Sex with Men in Amsterdam: Systematic Co-creation and Pilot Testing of a Novel Web-Based Intervention"],"prefix":"10.1007","author":[{"ORCID":"https:\/\/orcid.org\/0009-0009-3328-0401","authenticated-orcid":false,"given":"Muhammad","family":"Sharjeel","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nina","family":"Schat","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4921-0346","authenticated-orcid":false,"given":"Udi","family":"Davidovich","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5852-5833","authenticated-orcid":false,"given":"Godelieve","family":"de Bree","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5895-7935","authenticated-orcid":false,"given":"John","family":"de Wit","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,9,15]]},"reference":[{"key":"5305_CR1","volume-title":"Monitoring Report 2024 \u2013 Human Immunodeficiency Virus (HIV) Infection in the Netherlands","author":"AI Van Sighem","year":"2024","unstructured":"Van Sighem AI, Wit FWNM, Boyd AC, et al. Monitoring Report 2024 \u2013 Human Immunodeficiency Virus (HIV) Infection in the Netherlands. Amsterdam: Stichting hiv monitoring; 2024. https:\/\/www.hiv-monitoring.nl\/application\/files\/8117\/3212\/3792\/STICHTING_HIV_MONITORING_REPORT_2024.pdf."},{"key":"5305_CR2","doi-asserted-by":"publisher","first-page":"982","DOI":"10.1111\/hiv.70023","volume":"26","author":"J Zhao","year":"2025","unstructured":"Zhao J, Gao M, Zhao D, Tian W. Prevalence of late HIV diagnosis and its impact on mortality: a comprehensive systematic review and meta-analysis. HIV Med. 2025;26:982\u201392. https:\/\/doi.org\/10.1111\/hiv.70023.","journal-title":"HIV Med"},{"key":"5305_CR3","doi-asserted-by":"publisher","first-page":"e009688","DOI":"10.1136\/bmjopen-2015-009688","volume":"6","author":"ELM Op de Coul","year":"2016","unstructured":"Op de Coul ELM, van Sighem A, Brinkman K, et al. Factors associated with presenting late or with advanced HIV disease in the Netherlands, 1996\u20132014: results from a national observational cohort. BMJ Open. 2016;6:e009688. https:\/\/doi.org\/10.1136\/bmjopen-2015-009688.","journal-title":"BMJ Open"},{"key":"5305_CR4","doi-asserted-by":"publisher","first-page":"36","DOI":"10.1016\/j.puhe.2016.06.007","volume":"139","author":"G Noble","year":"2016","unstructured":"Noble G, Okpo E, Tonna I, et al. Factors associated with late HIV diagnosis in North-East Scotland: a six-year retrospective study. Public Health. 2016;139:36\u201343. https:\/\/doi.org\/10.1016\/j.puhe.2016.06.007.","journal-title":"Public Health"},{"key":"5305_CR5","doi-asserted-by":"publisher","first-page":"e049175","DOI":"10.1136\/bmjopen-2021-049175","volume":"12","author":"J Leenen","year":"2022","unstructured":"Leenen J, Wijers JNAP, Den Daas C, et al. HIV testing behaviour and associated factors in men who have sex with men by level of urbanisation: a cross-sectional study in the Netherlands. BMJ Open. 2022;12:e049175. https:\/\/doi.org\/10.1136\/bmjopen-2021-049175.","journal-title":"BMJ Open"},{"key":"5305_CR6","doi-asserted-by":"publisher","first-page":"422","DOI":"10.1093\/eurpub\/ckp231","volume":"20","author":"J Deblonde","year":"2010","unstructured":"Deblonde J, De Koker P, Hamers FF, et al. Barriers to HIV testing in Europe: a systematic review. Eur J Public Health. 2010;20:422\u201332. https:\/\/doi.org\/10.1093\/eurpub\/ckp231.","journal-title":"Eur J Public Health"},{"key":"5305_CR7","doi-asserted-by":"publisher","first-page":"880","DOI":"10.1007\/s10461-015-1246-0","volume":"20","author":"M Evangeli","year":"2016","unstructured":"Evangeli M, Pady K, Wroe AL. Which psychological factors are related to HIV testing? A quantitative systematic review of global studies. AIDS Behav. 2016;20:880\u2013918. https:\/\/doi.org\/10.1007\/s10461-015-1246-0.","journal-title":"AIDS Behav"},{"key":"5305_CR8","doi-asserted-by":"publisher","first-page":"272","DOI":"10.1136\/sti.2010.048280","volume":"87","author":"T Lorenc","year":"2011","unstructured":"Lorenc T, Marrero-Guillam\u00f3n I, Aggleton P, et al. Promoting the uptake of HIV testing among men who have sex with men: systematic review of effectiveness and cost-effectiveness. Sex Transm Infect. 2011;87:272\u20138. https:\/\/doi.org\/10.1136\/sti.2010.048280.","journal-title":"Sex Transm Infect"},{"key":"5305_CR9","doi-asserted-by":"publisher","first-page":"240","DOI":"10.1186\/s12879-023-08124-z","volume":"23","author":"G Machado Rocha","year":"2023","unstructured":"Machado Rocha G, Fonseca C\u00e2ndido RC, Pac\u00edfico de Carvalho N, et al. Strategies to increase HIV testing among men who have sex with men and transgender women: an integrative review. BMC Infect Dis. 2023;23:240. https:\/\/doi.org\/10.1186\/s12879-023-08124-z.","journal-title":"BMC Infect Dis"},{"key":"5305_CR10","doi-asserted-by":"publisher","DOI":"10.3389\/fpubh.2019.00209","volume":"7","author":"ME Fernandez","year":"2019","unstructured":"Fernandez ME, Ruiter RAC, Markham CM, et al. Intervention mapping: theory- and evidence-based health promotion program planning: perspective and examples. Front Public Health. 2019;7:209. https:\/\/doi.org\/10.3389\/fpubh.2019.00209.","journal-title":"Front Public Health"},{"key":"5305_CR11","doi-asserted-by":"publisher","first-page":"42","DOI":"10.1186\/1748-5908-6-42","volume":"6","author":"S Michie","year":"2011","unstructured":"Michie S, van Stralen MM, West R. The behaviour change wheel: a new method for characterising and designing behaviour change interventions. Implement Sci. 2011;6:42. https:\/\/doi.org\/10.1186\/1748-5908-6-42.","journal-title":"Implement Sci"},{"key":"5305_CR12","doi-asserted-by":"publisher","first-page":"23","DOI":"10.1186\/s13731-023-00291-2","volume":"12","author":"R Bender-Salazar","year":"2023","unstructured":"Bender-Salazar R. Design thinking as an effective method for problem-setting and needfinding for entrepreneurial teams addressing wicked problems. J Innov Entrep. 2023;12:23. https:\/\/doi.org\/10.1186\/s13731-023-00291-2.","journal-title":"J Innov Entrep"},{"key":"5305_CR13","doi-asserted-by":"publisher","first-page":"634032","DOI":"10.3389\/frph.2021.634032","volume":"3","author":"J Leenen","year":"2021","unstructured":"Leenen J, Hoebe CJPA, Bos AER, et al. Systematic development of an intervention to promote self-sampling for HIV and sexually transmitted infections for men who have sex with men: An intervention mapping approach. Front Reprod Health. 2021;3:634032. https:\/\/doi.org\/10.3389\/frph.2021.634032.","journal-title":"Front Reprod Health"},{"key":"5305_CR14","unstructured":"Conner M, Norman P. Predicting and changing health behaviour: Research and practice with social cognition models. 3rd ed. Open University; (2015)."}],"container-title":["AIDS and Behavior"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10461-026-05305-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s10461-026-05305-0","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10461-026-05305-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,15]],"date-time":"2026-09-15T09:31:49Z","timestamp":1789464709000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s10461-026-05305-0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9,15]]},"references-count":14,"alternative-id":["5305"],"URL":"https:\/\/doi.org\/10.1007\/s10461-026-05305-0","relation":{},"ISSN":["1090-7165","1573-3254"],"issn-type":[{"value":"1090-7165","type":"print"},{"value":"1573-3254","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,9,15]]},"assertion":[{"value":"8 September 2026","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"15 September 2026","order":2,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"The authors have no competing interests to declare that are relevant to the content of this article.","order":1,"name":"Ethics","label":"Competing Interests","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Ethics approval for the study protocol was granted by the Human Research Ethics Committee of the Faculty of Social and Behavioral Sciences, Utrecht University (protocol reference 23\u20130273). All participants provided freely given informed consent.","order":2,"name":"Ethics","label":"Ethical Approval","group":{"name":"EthicsHeading","label":"Declarations"}}]}}