Effects of the Communities That HEAL intervention on initiation, retention, and linkage to medications for opioid use disorder (MOUD): A cluster randomized wait-list controlled trial
- PMID: 40684522
- PMCID: PMC12302724
- DOI: 10.1016/j.drugalcdep.2025.112785
Effects of the Communities That HEAL intervention on initiation, retention, and linkage to medications for opioid use disorder (MOUD): A cluster randomized wait-list controlled trial
Abstract
Medications for opioid use disorder (MOUD) can reduce opioid use and overdose deaths. This study examined whether the Communities That HEAL (CTH) intervention increased MOUD initiation, retention, and linkage. The HEALing Communities Study was a multi-site, 2-arm, parallel, community-level, cluster-randomized, unblinded, wait-list controlled trial conducted in 67 communities (n = 34 intervention, n = 33 control). Using Prescription Drug Monitoring Programs and Medicaid claims data, we compared mean community-level rates of MOUD outcomes during the 1-year comparison period (July 2021-June 2022) for: (a) MOUD receipt at least once; (b) continuous MOUD receipt for 180 days; and (c) MOUD linkage within 31 days following an opioid-related emergency department or hospital encounter. For intervention and control communities, adjusted rates of receiving MOUD at least once were 578 (95 % CI: 562, 594) and 596 (95 % CI: 572, 621) per 1000 Medicaid enrollees, respectively [adjusted Relative Rate (aRR)= 0.97 (95 % CI: 0.93, 1.01)]. Adjusted rates of receiving MOUD for 180 consecutive days (retention) were 614 (95 % CI: 595, 634) and 620 (95 % CI: 603, 638) per 1000 Medicaid enrollees receiving MOUD at least once for intervention and control communities, respectively [aRR= 0.99 (95 % CI: 0.95, 1.04)]. The adjusted rate of linkage was 280 (95 % CI: 254, 310) and 252 (95 % CI: 226, 281) per 1000 encounters for intervention and control communities, respectively [aRR= 1.11 (95 % CI: 0.96, 1.28). Compared to control communities, communities that received the CTH intervention did not demonstrate higher rates of MOUD use, retention, or linkage. Additional efforts are needed to improve uptake and sustained use of MOUD. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT04111939.
Keywords: Communities That HEAL intervention; HEALing Communities Study; Medications for opioid use disorder; Opioid use disorder.
Copyright © 2025. Published by Elsevier B.V.
Conflict of interest statement
Declaration of Competing Interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Dr. Michelle Lofwall reported serving as a research consultant to Berkshire Biomedical, Braeburn, Titan, and Journey Colab. Dr. Sharon Walsh reported serving as a scientific consultant to Titan, Opiant, Braeburn, Astra Zeneca, and Cerevel. Dr. Levin reported receiving grant support from US World Meds and research support from Aelis Pharmaceuticals. Dr. Frances Levin also reported receiving medication from Indivior for research and royalties from APA publishing. Dr. Levin reported serving on the National Advisory Council on Alcohol Abuse and Alcoholism. In addition, Dr. Levin reported serving as a nonpaid member of a Scientific Advisory Board for Alkermes, Atai Life Science, Boehringer Ingelheim, Indivior, Novartis, Teva, and US WorldMeds and is a consultant to Major League Baseball.
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