“…Seven studies recruited patients with chronic schizophrenia (Valimaki et al, 2008;Yakirevitch et al, 2010;Steinwachs et al, 2011;Anttila et al, 2012;Granholm et al, 2012;van der Krieke et al, 2012;Gottlieb et al, 2013), 4 studies recruited patients with chronic schizophrenia and their relatives/supporters (Spaniel et al, 2008a;Glynn et al, 2010;Rotondi et al, 2010;Spaniel et al, 2012), and 1 recruited young people with first-episode psychosis (FEP) (Alvarez-Jimenez et al, 2013). Four studies employed a randomized controlled design (Rotondi et al, 2010;Yakirevitch et al, 2010;Steinwachs et al, 2011;Spaniel et al, 2012), 2 studies included nonrandomized comparison groups (Glynn et al, 1990;Spaniel et al, 2008a), 4 used uncontrolled single-group pre-post designs (Anttila et al, 2012;Granholm et al, 2012;Alvarez-Jimenez et al, 2013;Gottlieb et al, 2013), and 2 tested the acceptability/usability of an online intervention in a single session (Valimaki et al, 2008;van der Krieke et al, 2012). For prospective studies follow-up periods ranged from 10 days to 52 weeks.…”