Trajectories of Incarceration Over Six Years Among People with Mental Illness and Experiences of Homelessness: Predictive Factors Among Participants in a Randomized Trial of Housing First: Trajectoires d'incarcération sur six ans chez les personnes atteintes de maladie mentale et ayant connu l'itinérance-Facteurs prédictifs chez les participants à un essai à répartition aléatoire en marge du programme «Logement d'abord».

ObjectiveTo identify long-term trajectories of incarceration, impact of Housing First intervention, and associated predictor factors among people with mental illness and experiences of homelessness who participated in a randomized trial of Housing First in Toronto, Canada.MethodsParticipants in the Toronto site of the At Home/Chez Soi study ( = 559) were followed from 2009 to 2017. The primary outcome of interest was incarceration trajectories, analyzed using group-based trajectory modelling.