Category Archives: Prevention
Vaginal microbicides for reducing the risk of sexual acquisition of HIV infection in women: Systematic review and meta-analysis
BACKGROUND: Each year more than two million people are newly infected with HIV worldwide, a majority of them through unprotected vaginal sex. More than half of new infections in adults...
Impact of antiretroviral drugs in pregnant women and their children in Africa: HIV resistance and treatment outcomes
The global community has committed itself to eliminating new pediatric HIV infections by 2015 and improving maternal, newborn, and child health and survival in the context of HIV. Such objectives...
HIV vaccine preparedness studies in the non-organization for economic co-operation and development (non-OECD) countries
HIV vaccine development remains an urgent priority. Vaccine preparedness studies to assess feasibility are an important precursor to HIV vaccine trials. Studies such as these have taken place in many...
The impact of HIV treatment on risk behaviour in developing countries: A systematic review
In developing countries, access to antiretroviral therapy (ART) is improving as HIV treatment becomes a greater priority in the global fight against AIDS. While ART has clearly beneficial clinical effects,...
A meta-analysis of the effect of HIV prevention interventions on the sex behaviors of drug users in the United States
We examined the effectiveness of 33 U.S.-based HIV intervention studies in reducing the sexual risk behaviors of drug users by reducing unprotected sex or increasing the use of male condoms....
Simultaneous prevention of unintended pregnancy and STIs: A challenging compromise
BACKGROUND: Unintended pregnancy and sexually transmitted infections (STIs) are the major negative consequences of unsafe sex. Both are common and have long-term social and health consequences. Barrier methods of contraception...
Efficacy of human immunodeficiency virus prevention interventions among men who have sex with men in China: A meta-analysis
OBJECTIVES: This study aimed to determine the efficacy of HIV prevention interventions among men who have sex with men (MSM) in China. Human immunodeficiency virus (HIV) knowledge, HIV testing, condom...
HIV transmission risk through anal intercourse: Systematic review, meta-analysis and implications for HIV prevention
BACKGROUND: The human immunodeficiency virus (HIV) infectiousness of anal intercourse (AI) has not been systematically reviewed, despite its role driving HIV epidemics among men who have sex with men (MSM)...
