Category Archives: Testing

The key design features and effectiveness of social network interventions for HIV testing and linkage services in low- and middle-income countries: A systematic review and meta-analysis

2025

INTRODUCTION: HIV remains a global health challenge with a reported 39 million people living with HIV (PLHIV) in 2022. Sub-Saharan Africa, Asia and the Pacific are home to 82% of...

Characterizing the HIV care continuum among children and adolescents with HIV in eastern and southern Africa in the era of “Universal Test and Treat”: A systematic review and meta-analysis

2025

INTRODUCTION: The “Universal Test and Treat” (UTT) era for antiretroviral therapy (ART) increased HIV service delivery to children and adolescents aged 0-19 with HIV. The goal is to reach ƒ%95%...

Measuring mobility in HIV research in sub-Saharan Africa: A scoping review

2025

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...

A scoping review on HCV screening strategies: Population to screen and the test types

2025

BACKGROUND: Hepatitis C virus (HCV) is a genetically diverse blood-borne pathogen causing liver inflammation and damage. It is one of the global public health problems responsible for claiming thousands of...

HIV, hepatitis, and syphilis self-testing among adolescents and young adults: A systematic review and meta-analysis

2025

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...

Adolescents’ sexual health during the COVID-19 outbreak: A systematic review

2025

BACKGROUND AND AIMS: The COVID-19 pandemic has greatly disrupted adolescents’ access to sexual health services, resulting in a decline in their overall sexual well-being. This systematic review explored adolescent sexual...

Social and structural determinants of health influencing HIV risk and participation across the HIV care cascade

2025

Key take-home messages

The impact of homelessness and housing insecurity on HIV

2025

Homelessness is a global problem with wide-ranging causes and contexts. People experiencing homelessness and unstable housing (HUH) are disproportionately affected by HIV and face worse treatment outcomes than those with...

Health service utilization of Black immigrant women residing in the United States: A systematic review

2024

Black immigrants constitute a rapidly growing population group in the U.S. A comprehensive understanding of health services used by Black immigrant women is necessary to support the complex needs of...

Technology-assisted interventions in the delivery of HIV prevention, care, and treatment services in sub-Saharan Africa: Scoping review

2025

BACKGROUND: Sub-Saharan Africa (SSA) accounts for up to 67% of the global HIV burden yet grapples with health system challenges like distant health facilities, low doctor-to-patient ratio, and poor or...

Use of behavior change techniques in digital HIV prevention programs for adolescents and young people: Systematic review

2025

BACKGROUND: HIV infections have caused severe public health and economic burdens to the world. Adolescents and young people continue to constitute a large proportion of newly diagnosed HIV cases. Digital...

Impacts of the COVID-19 pandemic on the HIV care continuum and associated factors in high-income nations: A mixed-methods systematic review

2025

The COVID-19 pandemic has significantly impacted the HIV care continuum (HCC), presenting challenges while also driving positive transformations globally. This study examines the impact of the COVID-19 pandemic on HCC...

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