Table 1 SPIRIT Flow Diagram*
ACTIVITY | Study Period | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Enrollment | Allocation | Month | Close-out | ||||||||||||||
TIMEPOINT | -2 | -1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 13 |
Enrollment | |||||||||||||||||
Eligibility Screen | X | ||||||||||||||||
Informed Consent | X | ||||||||||||||||
Allocation | X | ||||||||||||||||
Intervention | |||||||||||||||||
Arm 1: Intervention weekly peer group meetings | X | X | X | X | X | X | X | X | X | X | X | X | x | ||||
Arm 2: Control Placebo Phone Call | X | X | X | X | X | X | x | ||||||||||
Assessments | |||||||||||||||||
Baseline Survey & Hair Sample | X | ||||||||||||||||
Post Survey & Hair Sample | X | ||||||||||||||||
Meeting Logs, Policy Log, and Observational Notes | X | X | X | X | X | X | X | X | X | X | X | X | |||||
Interviews (Y2 & Y3 only) | X | X | X | ||||||||||||||
Participant Creative Project | X | ||||||||||||||||
Group Session | X | ||||||||||||||||