Category Archives: Epidemiology and Determinants of Health
Harms associated with injecting in public spaces: A global systematic review and meta-analysis
BACKGROUND: Despite increasing backlash against harm reduction efforts and the need to understand the risk environments encountered by people who inject drugs (PWID), a quantitative systematic review on public injecting...
Prevalence of oral human papillomavirus infection in African countries: A systematic review and meta-analysis
This meta-analysis aimed to provide pooled overall prevalence estimates of oral human papillomavirus (HPV) infection in Africa. A literature search for cross-sectional studies was conducted until January 2025. The Newcastle-Ottawa...
Measuring mobility in HIV research in sub-Saharan Africa: A scoping review
INTRODUCTION: Mobility-from overnight travel to permanent migration-can reduce service access and increase HIV risk, driving the epidemic in sub-Saharan Africa (SSA). This scoping review described mobility measures used in HIV...
The association between disclosure and antiretroviral therapy among adults living with HIV in China: A systematic review and meta-analysis
Background Antiretroviral therapy (ART) and ART adherence are crucial for preventing HIV transmission and prolonging the lifespan of people living with HIV (PLWH). Serostatus disclosure is a significant factor influencing...
Worldwide epidemiology of Cyclospora cayetanensis in HIV/AIDS patients: A systematic review and meta-analysis
BACKGROUND: Cyclospora cayetanensis is a coccidian protozoan parasite belonging to the phylum Apicomplexa. This systematic review and meta-analysis aimed to assess the prevalence and risk factors of C. cayetanensis in...
HIV, hepatitis, and syphilis self-testing among adolescents and young adults: A systematic review and meta-analysis
Background: Adolescents and young adults (AYA) make up a significant share of the world’s burden of HIV and other sexually transmitted infections (STI). Self-testing can increase testing coverage and strengthen the...
Meta-analysis of TB & HIV co-infection mortality rate in sub-Saharan African children, youth, and adolescents
Background Despite the effectiveness of antiretroviral treatment (ART) in reducing morbidity and mortality, children and adolescents with co-infections face an elevated risk of death due to their young age and...
Undetectable = Untransmittable: A cross-population systematic review and meta-analysis on awareness and acceptance
The Undetectable = Untransmittable (U=U) message is a cornerstone of HIV-related public health communication, yet global levels of awareness and acceptance remain unclear across key populations. This study aimed to...
Growth patterns of HIV-exposed and -unexposed infants in African countries: A systematic review and meta-analysis
Background/Objectives: The purpose of this study is to understand the prevalence and odds of poor growth patterns among HIV-exposed but uninfected (HEU) versus HIV-unexposed (HUU) infants in the era of antiretroviral...
Retention in HIV care among Southeast Asian people living with HIV: A systematic review and meta-analysis
Background Despite the effectiveness of antiretroviral therapy (ART) in reducing HIV-related morbidity and mortality, the retention of HIV care remains suboptimal in Southeast Asia. Objective This systematic review and meta-analysis...
