Category Archives: Prevention

Evaluating the effectiveness of digital health interventions for HIV prevention and treatment adherence among transgender populations: A systematic review and meta-analysis

2026

BACKGROUND: Transgender individuals face a disproportionate burden of HIV due to systemic barriers including stigma, discrimination, and limited access to gender-affirming healthcare. Digital health interventions (DHIs), such as mobile applications,...

Perceptions About the Relationship Between HIV, Antiretroviral Therapy (ART), and Fecundity in Sub-Saharan Africa: Findings from a Systematic Scoping Review

2026

Advances in antiretroviral therapy (ART) enable women living with HIV to safely conceive and give birth without vertical transmission. However, in sub-Saharan Africa, 1 in 6 people experience infertility and...

Person-centred HIV prevention services in sub-Saharan Africa: A scoping review

2026

BACKGROUND: In spite of numerous advancements in HIV prevention, there are still gaps that impede reaching key populations throughout sub-Saharan Africa. Traditional approaches usually overlook personal preferences, social context and...

Systematic scoping review on HIV services for males in Sub-Saharan Africa: Access, barriers, and research gaps

2026

BACKGROUND: Access to HIV services among men and boys in Sub-Saharan Africa is a significant public health challenge, exacerbated by cultural norms surrounding masculinity. This scoping review systematically investigates disparities...

Gender-responsive and -transformative interventions in HIV, TB and malaria programmes: A review of evidence

2026

Gender-responsive and -transformative interventions are essential for tackling harmful social norms and discriminatory laws, policies, and practices that drive gender inequalities and health inequities especially for women, girls, and gender-diverse...

Effects of Digital Health Interventions to Promote Safer Sex Behaviors Among Youth: Systematic Review and Bayesian Network Meta-Analysis

2026

BACKGROUND: Youth aged 15-24 years carry a disproportionate HIV/sexually transmitted infections (STIs) burden. In recent years, different modalities of digital health interventions (DHIs) have been explored to promote safer sex...

Obstetric Nurses’ Approach to Evidence-Based Practice in Breastfeeding Within the Context of HIV: A Scoping Review

2026

BACKGROUND/OBJECTIVES: Human immunodeficiency virus remains a significant public health challenge, with breastfeeding contributing to the risk of mother-to-child transmission. Although antiretroviral therapy significantly reduces this risk, obstetric nurses face complex...

Interventions for thriving in HIV serodiscordant relationships in Sub-Saharan Africa: a scoping review

2026

BACKGROUND: HIV serodiscordant relationships, where one partner is HIV-positive and the other is HIV-negative, present unique challenges despite biomedical advances including Uƒ_%=ƒ_%U (Undetectableƒ_%=ƒ_%Untransmittable). Effective interventions are crucial to support these...

Circumcision for HIV Prevention in Men Who Have Sex With Men: An Updated Meta-Analysis

2026

BACKGROUND: Circumcision reduces HIV risk for men who have sex with women, but for men who have sex with men (MSM), prior meta-analyses were ambiguous because of inconsistent, highly confounded...

Colliding Wars: A Systematic Review on HIV Responses in Conflict-Affected Settings

2026

BACKGROUND: Armed conflicts are an escalating threat to public health, often marked by violence, poverty, displacement and weakened health systems-conditions that mirror the drivers of HIV transmission. AIM: This review...

HIV prevention interventions for men who have sex with men

2026

Key take-home messages

PrEP delivery for US adolescents and young adults: A systematic review and narrative synthesis

2025

Despite proven efficacy in preventing human immunodeficiency virus (HIV) transmission, pre-exposure prophylaxis (PrEP) remains underutilized among adolescents and young adults (AYA) in the United States (US). This systematic review and...

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