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. Author manuscript; available in PMC: 2017 Nov 3.
Published in final edited form as: J Health Care Poor Underserved. 2017;28(1):528–547. doi: 10.1353/hpu.2017.0038

Table 1.

ROLLING COHORT PLAN FOR RECRUITMENT, INTERVENTION, ASSESSMENT ACROSS TWO COUNTIESa

Months (during intervention/assessment phase)

County 1–2 3–4 5–6 7–8 9–10 11–12 13–14 15–16 17–18 19–20 21–22 23–24 25–26 27–28 29–30 31–32 33–34 35–36 37–38 39–40
1

C1: (SSA) C3: (SRR) C5: (SSA) C7: (SRR) C9: (SSA)
6m f/ub C1 6m f/ub C3 6m f/ub C5 6m f/ub C7 6m f/ub C9

12m f/u C1 12m f/u C3 12m f/u C5 12m f/u C7 12m f/u C9

2

C2: (SRR) C4: (SSA) C6: (SRR) C8: (SSA) C10: (SSR)
6m f/ub C2 6m f/ub C4 6m f/ub C6 6m f/ub C8 6m f/ub C10

12m f/u C2 12m f/u C4 12m f/u C6 12m f/u C8 12m f/u C10
a

Each cohort (C) included 4 gender-specific groups of 6–8 participants each; each cohort ranged from 22 to 31 participants total.

b

6m f/u: 6 month follow-up assessments

SSA = Social Services Access; SRR = Sexual Risk Reduction.