“…Comparison of the results with those of practice-based studies in routine service settings is more complicated, because the recovery rates depend upon how the sample is chosen (Barkham et al, 2012). However, the present outcome results exceeded those of the selected completers' group in practice-based studies, where 40-58% had recovered (Richards & Borglin 2011, Gyani et al, 2013, Holmqvist et al, 2014.…”