Category Archives: Sex workers
HIV seroprevalence in five key populations in Europe: A systematic literature review, 2009 to 2019
Background: In Europe, HIV disproportionately affects men who have sex with men (MSM), people who inject drugs (PWID), prisoners, sex workers, and transgender people. Epidemiological data are primarily available from...
Risk of HIV acquisition among high-risk heterosexuals with nonviral sexually transmitted infections: A systematic review and meta-analysis
BACKGROUND: Nonviral sexually transmitted infections (STIs) increase risk of sexually-acquired HIV infection. Updated risk estimates carefully scrutinizing temporality bias of studies are needed. METHODS: We conducted a systematic review (PROSPERO...
Understanding the epidemiological HIV risk factors and underlying risk context for youth residing in or originating from the Middle East and North Africa (MENA) region: A scoping review of the literature
INTRODUCTION: HIV is the second leading cause of death among young people globally, and adolescents are the only group where HIV mortality is not declining. Middle East and North Africa...
Community-based ART service delivery for key populations in sub-Saharan Africa: Scoping review of outcomes along the continuum of HIV care
HIV positive key population (KP) often face health system and social barriers to HIV care. KP include sex workers, men who have sex with men, persons who inject drugs, transgender...
Population sizes, HIV prevalence, and HIV prevention among men who paid for sex in sub-Saharan Africa (2000–2020): A meta-analysis of 87 population-based surveys
BACKGROUND: Key populations, including sex workers, are at high risk of HIV acquisition and transmission. Men who pay for sex can contribute to HIV transmission through sexual relationships with both...
Availability and quality of surveillance and survey data on HIV prevalence among sex workers, men who have sex with men, people who inject drugs, and transgender women in low- and middle-income countries: Review of available data (2001–2017)
BACKGROUND: In 2019, 62% of new HIV infections occurred among key populations (KPs) and their sexual partners. The World Health Organization (WHO) recommends implementation of bio-behavioral surveys every 2–3 years...
Effect of community-based interventions targeting female sex workers along the HIV care cascade in sub-Saharan Africa: A systematic review and meta-analysis
BACKGROUND: Female sex workers are extremely vulnerable and highly susceptible to being infected with human immunodeficiency virus. As a result, community-based targeted interventions have been recommended as one of the...
Structural determinants of HIV/STI prevalence, HIV/STI/sexual and reproductive health access, and condom use among immigrant sex workers globally
OBJECTIVE: Given stark health inequities among precarious and criminalized workers, we aimed to apply a structural determinants framework to systematically review evidence on HIV/sexually transmitted infection (STI) prevalence, access to...
Characterising HIV/AIDS knowledge and attitudes in the Middle East and North Africa: Systematic review and data synthesis
This article reviews HIV/AIDS knowledge and attitudes in various population groups in the Middle East and North Africa (MENA), and highlights their relevance to HIV epidemiology and the design and...
Attributes of HIV infection over decades (1982-2018): A systematic review and meta-analysis
Understanding the risk factors for HIV infection is the foundation of successful preventive strategies, which must bundle sociocultural, behavioural and biomedical interventions to halt disease transmission. We aimed in this...
Social network strategy as a promising intervention to better reach key populations for promoting HIV prevention: A systematic review and meta-analysis
INTRODUCTION: Key populations such as men who have sex with men (MSM), drug users and sex workers are at high risk of HIV infection, but they are marginalised and hidden....
