“…Four additional articles were identified through the reference lists and from the sharing of other researchers. The remaining articles were screened for abstract and 27 articles were examined for full-text (Cotgrove et al, 1995; Harrington et al, 1998; Wood et al, 2001; Spirito et al, 2002; Huey et al, 2004; Donaldson et al, 2005; King et al, 2006, 2009; Chanen et al, 2008; Hazell et al, 2009; Schuppert et al, 2009, 2012; Diamond et al, 2010; Asarnow et al, 2011, 2017; Esposito-Smythers et al, 2011; Green et al, 2011; Ougrin et al, 2011, 2013; Rossouw and Fonagy, 2012; Alavi et al, 2013; Hughes and Asarnow, 2013; Pineda and Dadds, 2013; Mehlum et al, 2014, 2016; Goodyer et al, 2017; Wharff et al, 2017). A summary of the process is presented in Figure 1.…”