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Table 2 Summary of respondents and sample size

From: Task-shifting HIV counselling and testing services in Zambia: the role of lay counsellors

Respondents Data Collection Sample Size Comments
Lay counsellors Semistructured interview 19 Maximum number available at each site (1–3 counsellors per site)
Health care workers Focus group discussion 16 Eight focus groups (one per health centre)
Health macility managers Semistructured interview 10 One per site
CT health facility clients Exit interview 95 Convenience sample of (5–11 clients per site)