Training community advocates: evaluating the training of peer supporters in a peer support program among youths with or at risk of non-suicidal self-injury

This study evaluated the effectiveness of training peer supporters in "Walk with Me," a peer support program for youths with or at risk of non-suicidal self-injury (NSSI) in Singapore. Using a pre-post design with 76 peer supporters aged 19-35, the study examined program outcomes and mechanisms of change. Results demonstrated significant improvements across all six outcomes for peer supporters: empathetic support awareness, self-efficacy, NSSI knowledge, attitudes toward NSSI, advocacy abilities, and empowerment to effect change. Key mechanisms were supported, showing that awareness improvements predicted self-efficacy gains and knowledge increases predicted more positive attitudes. Participants rated the program highly helpful with the two-day training component most valued. Findings illustrate how social workers can design peer support programs that create pipelines of trained community members equipped to challenge stigma and promote social inclusion.