{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,17]],"date-time":"2026-01-17T05:44:12Z","timestamp":1768628652340,"version":"3.49.0"},"reference-count":34,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2025,4,15]],"date-time":"2025-04-15T00:00:00Z","timestamp":1744675200000},"content-version":"vor","delay-in-days":14,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/100000058","name":"Substance Abuse and Mental Health Services Administration","doi-asserted-by":"publisher","award":["B09SM087386"],"award-info":[{"award-number":["B09SM087386"]}],"id":[{"id":"10.13039\/100000058","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["R25DA035163"],"award-info":[{"award-number":["R25DA035163"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000026","name":"National Institute on Drug Abuse","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000026","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Early Intervention Psych"],"published-print":{"date-parts":[[2025,4]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Studies have reported high rates of alcohol and cannabis use and poor outcomes associated with substance use among individuals enrolled in coordinated specialty care (CSC) for first episode psychosis (FEP). Given these findings, substance use interventions within CSC would likely benefit individuals with FEP. This proof\u2010of\u2010concept study tested a standard and family\u2010based contingency management (CM) model within CSC.<\/jats:p><\/jats:sec><jats:sec><jats:title>Method<\/jats:title><jats:p>Fourteen participants were recruited from a CSC programme for FEP to participate in standard CM and family\u2010based CM for substance use intervention developed and refined by an advisory board comprised of key stakeholders. The CM intervention consisted of personalising CM by allocating participants to receive standard CM or family\u2010based CM. Participants submitted urinalysis samples to assess alcohol and cannabis use across a 2\u2010week warm\u2010up phase, followed by a 12\u2010week active CM phase.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Approximately 60% of participants identified as an ethnoracial minority. At baseline, 78% of participants reported cannabis as the primary target substance and 64% opted into the family\u2010based model. Eighty\u2010four percent of urinalysis samples were submitted and 64% completed \u2265\u20098\u2009weeks. Compared to baseline, substance use significantly decreased during the active CM phase (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.003).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>This pilot study suggests that a flexible CM model to address alcohol and cannabis, with the option for family involvement, may be feasible in CSC settings and increase abstinence among young adults with FEP. A high percentage of urinalysis samples were submitted, although most participants completed less than 12\u2009weeks of CM. While findings show promise, additional modifications and pilot studies are needed to further optimise CM for CSC prior to conducting a larger efficacy trial.<\/jats:p><\/jats:sec>","DOI":"10.1111\/eip.70037","type":"journal-article","created":{"date-parts":[[2025,4,16]],"date-time":"2025-04-16T06:31:39Z","timestamp":1744785099000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Proof\u2010of\u2010Concept Pilot Study on the Integration of a Contingency Management Model to Address Substance Use Among Individuals Enrolled in Early Intervention Programs for Psychosis"],"prefix":"10.1111","volume":"19","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2743-1620","authenticated-orcid":false,"given":"Oladunni","family":"Oluwoye","sequence":"first","affiliation":[{"name":"Elson S. 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Floyd College of Medicine Washington State University  Spokane Washington USA"},{"name":"Prevention Science Program Washington State University  Pullman Washington USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sheldon","family":"Stokes","sequence":"additional","affiliation":[{"name":"Elson S. Floyd College of Medicine Washington State University  Spokane Washington USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Khairul","family":"Siddiqi","sequence":"additional","affiliation":[{"name":"Elson S. Floyd College of Medicine Washington State University  Spokane Washington USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"John M.","family":"Roll","sequence":"additional","affiliation":[{"name":"Elson S. 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