McAnulty, Christina and Bastien, Gabriel and Pek, Cédric and Pelletier McCrea, Tess and Bouthillier, Anne and Stewart, Sherry H and Socias, M Eugenia and Le Foll, Bernard and Jutras-Aswad, Didier (2026) Sex-based effectiveness in buprenorphine/naloxone and methadone treatment for opioid use disorder: findings from the OPTIMA trial. Drug and Alcohol Dependence, 285, 113190. https://doi.org/10.1016/j.drugalcdep.2026.113190.