“…Among these, eight studies were carried out in developed countries: Ireland (Keogh et al, 2011), United States (McEwen et al, 2017; Nelson et al, 2017; Rosal et al, 2011; Rosland et al, 2022; Trief et al, 2016), Republic of China-Taiwan (Kang et al, 2010) and Spain (Coria et al, 2020). Additionally, ten RCTs were implemented in developing countries: Chile (García-Huidobro et al, 2011), Iran (Maslakpak et al, 2017; Tabasi et al, 2014), Brazil (Gomes et al, 2017), Thailand (Poonprapai et al, 2022; Sukchaisong et al, 2022; Wichit et al, 2017; Withidpanyawong et al, 2019), Marshall (McElfish et al, 2019), and Indonesia (Subrata et al, 2020). The total participant count across these studies was 2815, divided into two groups: those undergoing family-based interventions (1400 participants) and those undergoing usual care/non-family-based intervention (1415 participants).…”