Category Archives: Biomedical interventions
Male circumcision for the prevention of human immunodeficiency virus (HIV) acquisition: A meta-analysis
We aimed to assess male circumcision for the prevention of human immunodeficiency virus (HIV) acquisition in heterosexual and homosexual men using all available data. A systematic literature review was conducted...
The impact of approaches in improving male partner involvement in the prevention of mother-to-child transmission of HIV on the uptake of maternal antiretroviral therapy among HIV-seropositive pregnant women in sub-Saharan Africa: A systematic review and m
OBJECTIVES: To identify the approaches that are used in improving on male partner involvement in the prevention of mother-to-child transmission (PMTCT) of HIV and their impact on the uptake maternal...
Interventions to significantly improve service uptake and retention of HIV-positive pregnant women and HIV-exposed infants along the prevention of mother-to-child transmission continuum of care: Systematic review
OBJECTIVES: Despite the success of Prevention of Mother-to-Child Transmission of HIV (PMTCT) programmes, low uptake of services and poor retention pose a formidable challenge to achieving the elimination of vertical...
Tenofovir disoproxil fumarate safety for women and their infants during pregnancy and breastfeeding
OBJECTIVES: Pregnant/lactating women in some sub-Saharan Africa settings are at substantial risk of HIV acquisition and could benefit from preexposure prophylaxis (PrEP) with tenofovir disoproxil fumarate (TDF), but safety data...
Antiretroviral therapy for pregnant women living with HIV or hepatitis B: A systematic review and meta-analysis
OBJECTIVE: To assess the impact of various antiretroviral/antiviral regimens in pregnant women living with HIV or hepatitis B virus (HBV). DESIGN: We performed random effects meta-analysis for HIV-related outcomes and...
Vitamin A supplements for reducing mother-to-child HIV transmission
BACKGROUND: Strategies to reduce the risk of mother-to-child transmission of the human immunodeficiency virus (HIV) include lifelong antiretroviral therapy (ART) for HIV-positive women, exclusive breastfeeding from birth for six weeks...
Ranking 93 health interventions for low- and middle-income countries by cost-effectiveness
BACKGROUND: Cost-effectiveness rankings of health interventions are useful inputs for national healthcare planning and budgeting. Previous comprehensive rankings for low- and middle- income countries were undertaken in 2005 and 2006,...
Does pre-exposure prophylaxis (PrEP) for HIV prevention in men who have sex with men (MSM) change risk behavior? A systematic review
BACKGROUND: Pre-exposure prophylaxis (PrEP) for HIV has been available since 2012. Even so, PrEP has not been widely accepted among healthcare providers and MSM some of whom are convinced that...
Evidence on the cost-effectiveness of lifelong antiretroviral therapy for prevention of mother-to-child transmission of HIV: Implications for resource-limited countries in sub-Saharan Africa
INTRODUCTION: The 2016 World Health Organization (WHO) consolidated guideline recommends lifelong antiretroviral therapy (ART) for all HIV-infected pregnant and breastfeeding women for preventing mother-to-child HIV transmission (PMTCT). Ambiguity remains about...
Role of HIV exposure and infection in relation to neonatal GBS disease and rectovaginal GBS carriage: A systematic review and meta-analysis
Streptococcus agalactiae (GBS) is the leading cause worldwide of neonatal sepsis. We sought to assess to which extent HIV exposure of neonates is associated with GBS neonatal disease. Furthermore, we...
