Methods | Participants | Projected sample size | Implementation factors examined | Timing | ||
---|---|---|---|---|---|---|
 |  |  |  | Pre-RCT | During the RCT | Post-RCT |
Semi-structured qualitative interviews | Agency directors and program managers | 6 | System-level and organizational-level factors | X | Â | X |
Surveys | Direct service providers, including peer specialists | 45 | Organizational-level and staff-level factors | X | Â | X |
Focus groups | Direct service providers and peer specialists | 30 | Organizational-level and staff-level factors | X | Â | X |
Participant observation | Agency directors, program managers, direct service providers, peer specialists, clients | NA | System-level, organizational-level, and staff-level factors | X | X | X |