Abstract
OBJECTIVE: Suicide rates among African American adolescents have increased exponentially in recent years. The socioecological stressors that can increase suicide risk for African American adolescents, in conjunction with unique suicide risk manifestations within this group, require culturally sensitive preventive interventions. This study examines the efficacy of the Adapted-Coping With Stress course (A-CWS), a culturally tailored preventive intervention, to reduce suicidal ideation in African American adolescents, utilizing a randomized controlled design. METHOD: Participants included 410 ninth-grade students in a large Midwestern city; most students identified as Black/African American. Participants were randomly assigned to either the A-CWS intervention or standard care control condition. All participants were assessed at baseline, immediately postintervention, and 6 and 12 months postintervention. RESULTS: Treatment effects were examined using latent growth models comparing suicidal ideation trajectories in control and intervention conditions. Analyses were conducted using both intention-to-treat and treatment-as-received samples (i.e., intervention condition participants who attended at least 80% of sessions). In both intention-to-treat and treatment-as-received analyses, there was a significant treatment effect: Individuals in the A-CWS intervention condition with higher baseline ideation evidenced a superior reduction in suicidal ideation over the course of the study, relative to their counterparts in the standard care control condition. CONCLUSION: Findings indicate that the A-CWS preventive intervention is efficacious in reducing suicidal ideation among African American adolescents with higher levels of baseline suicidal ideation and that effects sustain over time, with the strongest effect evidenced 12 months postintervention. (PsycInfo Database Record (c) 2024 APA, all rights reserved).