“…Complementary backward chaining was also conducted given that database searching is not exhaustive (Evans & Benefield, 2001). The reference lists of the seminal articles identified (and listed) above were searched for eligible studies alongside the examination of the bibliographies of previous systematic reviews in the area (Alagendran et al, 2019;Cornell et al, 2018;Gibson et al, 2020;Godin et al, 2019;Jung & Sainato, 2013;Kent et al, 2020a;Kossyvaki & Papoudi, 2016;Kuhaneck et al, 2020;Lai et al, 2018;Lang et al, 2011;Lindsay et al, 2017;Lory et al, 2018;Mpella & Evaggelinou, 2018;Pyle et al, 2017). Overall, this process yielded an additional 130 citations resulting in a total of 1041 articles for potential inclusion.…”