Anti-HIV strategies in limited resource settings set the pattern for combating other diseases

HIV-specific interventions in poor regions of the world like sub-Saharan Africa may have benefits for their health systems that exceed the initial aims of those interventions (How should HIV-specific charitable interventions like PEPFAR be evaluated? (STI/blog)). This is the encouraging message coming out of a recent evaluation of treatment of rheumatoid heart disease (RHD) in […]

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The risk network approach to HIV detection: something like contact tracing?

There has been considerable debate on the most effective and cost-effective means of accessing untested HIV- or STI-infected individuals. One frequently canvassed strategy is that of respondent driven sampling (RDS). This involves issuing suitable ‘seeds’ (e.g. recently diagnosed MSM) with coupons to distribute to others in their sexual or social networks.  Wei & Raymond (STI) […]

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How should HIV-specific charitable interventions like PEPFAR be evaluated?

Fauci & Eisinger (F&E), in a short piece for New England Journal of Medicine, celebrate 15 years of the President’s Emergency Plan for AIDS Relief (PEPFAR) and count the lives saved. PEPFAR was established by President George W. Bush in 2003 in recognition of the obligation owed by a resource-rich country such as the US […]

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