“…Until today, most evaluation studies of opiate substitution treatment have focused on objective, socially desirable outcomes such as the reduction of illicit drug use, health risks associated with drug use and criminal behavior, with limited attention for outcomes important to opiate-dependent individuals themselves (Barnett & Hui, 2000;De Maeyer, Vanderplasschen, & Broekaert, 2009;Fischer, Rehm, Kim, & Kirst, 2005;Ruefli & Rogers, 2004). Drug users are seldom seen as important sources of information and their personal perspectives about substance abuse treatment and life in general are not widely reported in the literature (Drumm et al, 2003;Fischer, Rehm, & Kim, 2001;Kolind, 2007;Montagne, 2002), even though such studies may present an alternative perspective on these issues (Brun & Rapp, 2001;Vanderplasschen & De Maeyer, 2007).…”