Perceived helpfulness of peer-delivered trauma specific treatment: A randomized controlled trial.

Peer providers have been associated with positive outcomes in behavioral health, but little is known about the perceived helpfulness of their services. We used a mixed-methods randomized controlled trial to compare the perceived helpfulness of seeking safety (SS) led by peer providers compared to its delivery by licensed behavioral health clinicians (including both a licensed alcohol and drug abuse counselor and licensed clinical mental health counselor). Participants (N = 278) rated the helpfulness of 12 SS topics at the end of every session. A subset (n = 245) of participants also rated the helpfulness of SS overall and its treatment components; 3 and 6 months following their first SS group. We also collected qualitative data to inform our understanding of the ways perceived helpfulness varied among participants in peer-led (PL) and clinician-led (CL) groups. Ratings of overall and topic-specific helpfulness were high among both groups, and while ratings were slightly higher among participants in PL groups, the difference was not significant. Participants in PL-SS rated certain treatment components significantly more helpful compared to participants in CL-SS, including the focus on learning coping skills (81.6% PL vs. 64.9% CL, p = .020) and safety as a priority of treatment (81.6% PL vs. 61.5% CL, p = .006). Because of the homogeneity of helpfulness ratings, the relationship between perceived helpfulness and treatment retention and outcomes could not be examined. Future research on this association is warranted.