Category Archives: Epidemiology and Determinants of Health
Prevalence of non-HIV cancer risk factors in persons living with HIV/AIDS: A meta-analysis
OBJECTIVE: The burden of cancer among persons living with HIV/AIDS (PLWHA) is substantial and increasing. We assessed the prevalence of modifiable cancer risk factors among adult PLWHA in Western high-income...
Disclosure of HIV status to HIV-positive children 12 and under: A systematic cross-national review of implications for health and well-being
WHO estimates that 3.4 million children were living with HIV at the end of 2011, 91% of them in sub-Saharan Africa. Until recently, a largely descriptive literature documented wide variability...
Factors related to risky sexual behaviors and effective STI/HIV and pregnancy intervention programs for African American adolescents.
OBJECTIVE: The purpose of this integrative literature review study was to investigate factors related to risky sexual behaviors among African American adolescents, to evaluate which of the factors are common...
Hormonal contraceptive use and women’s risk of HIV acquisition: A meta-analysis of observational studies
BACKGROUND: The evidence from epidemiological research into whether use of hormonal contraception increases women’s risk of HIV acquisition is inconsistent. We did a robust meta-analysis of existing data to provide...
Nutrition assessment, counseling, and support interventions to improve health-related outcomes in people living with HIV/AIDS: A systematic review of the literature
BACKGROUND: Although numerous studies have shown that severe to moderate wasting at the time of antiretroviral therapy initiation is strongly predictive of mortality, it remains unclear whether nutritional interventions at...
Running backwards: Consequences of current HIV incidence rates for the next generation of Black MSM in the United States
Black men who have sex with men (MSM) in the United States are disproportionately impacted by HIV. To better understand this public health problem, we reviewed the literature to calculate...
The effectiveness of home-based HIV counseling and testing on reducing stigma and risky sexual behavior among adults and adolescents: A systematic review and meta-analyses
BACKGROUND: Human immunodeficiency virus counselling and testing is a critical and essential gateway to Human immunodeficiency virus prevention, treatment, care and support services. Though some primary studies indicate that home-based...
Estimating the number of persons who inject drugs in the United States by meta-analysis to calculate national rates of HIV and hepatitis C virus infections
BACKGROUND: Injection drug use provides an efficient mechanism for transmitting bloodborne viruses, including human immunodeficiency virus (HIV) and hepatitis C virus (HCV). Effective targeting of resources for prevention of HIV...
Effect of rapid HIV testing on HIV incidence and services in populations at high risk for HIV exposure: An equity-focused systematic review
OBJECTIVE: To assess the effects of rapid voluntary counselling and testing (VCT) for HIV on HIV incidence and uptake of HIV/AIDS services in people at high risk for HIV exposure....
The impact of water, sanitation, and hygiene interventions on the health and well-being of people living with HIV: A systematic review
BACKGROUND: Access to improved water supply and sanitation is poor in low-income and middle-income countries. Persons living with HIV/AIDS (PLHIV) experience more severe diarrhea, hospitalizations, and deaths from diarrhea because...
Contributions of qualitative research in informing HIV/AIDS interventions targeting black MSM in the United States
This article presents a systematic review of qualitative studies focusing on human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS) among Black men who have sex with men (BMSM)...
