Participation and diffusion effects of a peer-intervention for HIV prevention among adults in rural Malawi

Kathleen S. Crittenden, Chrissie P.N. Kaponda, Diana L. Jere, Linda L. McCreary and Kathleen F. Norr

Social Science & Medicine, 2015, vol. 133, issue C, 136-144

Abstract: This paper examines whether a peer group intervention that reduced self-reported risky behaviors for rural adults in Malawi also had impacts on non-participants in the same communities. We randomly assigned two districts to the intervention and control conditions, and conducted surveys at baseline and 18 months post-intervention using unmatched independent random samples of intervention and control communities in 2003–2006. The six-session peer group intervention was offered to same-gender groups by trained volunteers. In this analysis, we divided the post-intervention sample into three exposure groups: 243 participants and 170 non-participants from the intervention district (total n = 415) and 413 control individuals.

Keywords: HIV; Peer group; Diffusion of innovations; Malawi; Primary prevention; Risk reduction behavior (search for similar items in EconPapers)
Date: 2015
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Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:socmed:v:133:y:2015:i:c:p:136-144

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DOI: 10.1016/j.socscimed.2015.03.055

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