Category Archives: Epidemiology and Determinants of Health
Condom use and risk factors of inconsistent or low use of the condoms during heterosexual anal intercourse in sub-Saharan Africa: A scoping review
BACKGROUND: Anal intercourse (AI) has been reported to be the riskiest among other sexual intercourses in spreading human immunodeficiency virus (HIV) and the risk could be minimized by the use...
The demographic and socioeconomic correlates of behavior and HIV infection status across sub-Saharan Africa
Background: Predisposition to become HIV positive (HIV + ) is influenced by a wide range of correlated economic, environmental, demographic, social, and behavioral factors. While evidence among a candidate handful have...
Determinants of voluntary counseling and testing service uptake among adult sub-Saharan Africans: A systematic review and meta-analysis
Objective: To examine the major determinants of VCT service uptake among adults in SSA. Methods: Electronic databases were searched to identify eligible English language publications. Reporting of the study selection...
Incidence and mortality of non-AIDS-defining cancers among people living with HIV: A systematic review and meta-analysis
Background: Non-AIDS-defining cancers (NADCs) are now becoming a rising cause of morbidity among people living with HIV (PLHIV) in the highly active antiretroviral therapy (HAART) era. We conducted a systematic review...
Suicidality among people living with HIV from 2010 to 2021: A systematic review and a meta-regression
OBJECTIVE: The association between human immunodeficiency virus (HIV)/AIDS and suicidality is not well understood, partly because of variability in results. This meta-analysis aimed to investigate the predictive value of HIV/acquired...
Linkage to HIV care following HIV self-testing among men: Systematic review of quantitative and qualitative studies from six countries in sub-Saharan Africa
Gender disparities are pervasive throughout the HIV care continuum in sub-Saharan Africa, with men testing, receiving treatment, and achieving viral suppression at lower rates, and experiencing mortality at higher rates,...
Economic benefits of the United States’ AIDS drug assistance program: A systematic review of cost analyses to guide research and policy priorities
As part of the Ryan White HIV/AIDs Program, the federally-funded, state-administered AIDS Drug Assistance Program (ADAP) provides prescription drug medications, including antiretroviral therapy, for people with HIV (PWH) who are...
Prevalence and genetic lineages of Staphylococcus aureus nasal colonization and urinary tract infection among people living with HIV/AIDS in Nigeria: A systematic review
To provide an empirical insight on Staphylococcus aureus (S. aureus) nasal colonization and urinary tract infection (UTI) among people living with HIV/AIDS (PLWHA) in Nigeria, a quantitative synthesis and systematic...
Prevalence of cryptococcal meningitis among people living with human immuno-deficiency virus and predictors of mortality in adults on induction therapy in Africa: A systematic review and meta-analysis
BACKGROUND: Cryptococcal meningitis (CM) is a leading cause of adult meningitis in countries with a high burden of HIV. It has remained a significant cause of morbidity and mortality in...
Comparing the effects of oral HIV self-testing with those of standard HIV testing for men who have sex with men (MSM): A systematic review and meta-analysis
The WHO recommends HIV self-testing (HIVST) as an innovative strategy and an additional testing approach to attain UNAIDS targets to end HIV by 2030. HIVST is a process whereby a...
HIV prevalence ratio of international migrants compared to their native-born counterparts: A systematic review and meta-analysis
Background: People on the move, including international migrants, may face health inequities that expose them to a higher risk for HIV than native-born populations. We conducted a systematic review to calculate...
Immunogenicity and safety of COVID-19 vaccines among people living with HIV: A systematic review and meta-analysis
BACKGROUND: The immunogenicity and safety of COVID-19 vaccines among people living with human immunodeficiency virus (PLWH) are unclear. We aimed to evaluate the immunogenicity and safety of COVID-19 vaccines among...
