Category Archives: Epidemiology and Determinants of Health
Social support and HIV-related risk behaviors: A systematic review of the global literature
Existing empirical evidence has well documented the role of social support in both physical and psychological well-being among various populations. In the context of HIV prevention, the rapid increase of...
A critical literature review to identify possible causes of higher rates of HIV infection among young black and Latino men who have sex with men
Black and Latino young men who have sex with men (YMSM) are disproportionately impacted by HIV infection; however, the reason for this disparity is unclear. To identify possible causes of...
Intimate partner violence and HIV infection among women: A systematic review and meta-analysis
INTRODUCTION: To assess evidence of an association between intimate partner violence (IPV) and HIV infection among women. METHODS: Medline/PubMed, Embase, Web of Science, EBSCO, Ovid, Cochrane HIV/AIDS Group’s Specialized Register...
A narrative review of research on the effects of physical activity on people living with HIV and opportunities for health promotion in disadvantaged settings
The article explores different types and effects of physical activity for people living with HIV. Considering the lack of studies done in African contexts and the disparity between research settings...
Vaginal practices as women’s agency in Sub-Saharan Africa: A synthesis of meaning and motivation through meta-ethnography
This paper reports on a systematic review of qualitative research about vaginal practices in Sub-Saharan Africa, which used meta-ethnographic methods to understand their origins, their meanings for the women who...
Treatment, care and support for people co-infected with HIV and hepatitis C: A scoping review
Background: Providing care for people who are co-infected with both HIV and hepatitis C virus (HCV) is becoming increasingly complex and requires integrated prevention, screening, support and programming efforts. We...
Pathologising healthy children? A review of the literature exploring the mental health of HIV-affected children in sub-Saharan Africa
This article reviews the expanding body of literature that examines the mental health of HIV-affected children in sub-Saharan Africa. Focusing on primary research across disciplines and methodologies, the review examines...
The impact of education on sexual behavior in sub-Saharan Africa: A review of the evidence
Many studies have attempted to determine the relationship between education and HIV status. However, a complete and causal understanding of this relationship requires analysis of its mediating pathways, focusing on...
Reporting of informed consent, standard of care and post-trial obligations in global randomized intervention trials: A systematic survey of registered trials
OBJECTIVE: Ethical guidelines are designed to ensure benefits, protection and respect of participants in clinical research. Clinical trials must now be registered on open-access databases and provide details on ethical...
A systematic review of randomized controlled trials of prenatal and postnatal vitamin A supplementation of HIV-infected women
We searched the Cochrane Library, MEDLINE, EMBASE, AIDSearch, and Gateway to assess the effect of prenatal and/or postnatal vitamin A supplementation on the risk of mother-to-child transmission (MTCT) of HIV...
Evaluating HIV/AIDS disparities for blacks in the United States: A review of antiretroviral and mortality studies
The purpose of this systematic review was to identify studies that evaluated HIV/AIDS disparities by examining differences in the receipt of antiretroviral therapy and differences in mortality between blacks and...
