Methodologies for evaluating HIV prevention intervention (populations and epidemiologic settings).


PURPOSE OF REVIEW There have been over 30 HIV-prevention trials of which only four reported evidence of efficacy. The reasons for these negative findings may be due to ineffective interventions, but in part reflect the inappropriate selection of study populations and epidemiologic settings. RECENT FINDINGS Three trials showed that male circumcision… (More)
DOI: 10.1097/COH.0b013e32832c2553


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