Systematic Review of Cocaine-Treatment Interventions for Black Americans.

Evidence-based drug treatment studies that have shaped best practice in the United States demonstrate racial differences in effectiveness, with Black participants reporting worse outcomes compared to White participants. There are disproportionate cocaine-related overdose deaths impacting Black Americans, with limited information about interventions that serve them best. Culturally tailored treatment approaches, which incorporate participants' salient identities and experiences, have shown effectiveness in meta-analyses. Thus, this qualitative systematic review used PRISMA guidelines to identify both culturally universal and culturally tailored treatment intervention studies that addressed cocaine outcomes among Black Americans. 402 articles met initial criteria, 330 were reviewed by independent coders, and k=30 treatment approaches are described in the paper. Results indicate 72% of culturally tailored interventions were effective at reducing cocaine use, compared to 47% of culturally universal interventions. Implications for provision and funding of effective cocaine treatment interventions for Black Americans are critical to researchers, practitioners, and policymakers alike.