Resource Library

Background: Antiretroviral treatment (ART) reduces HIV infectiousness but the effect of early ART on sexual behaviour is unclear.

Methods: We assessed, within the START randomized trial that enrolled HIV-positive adults with CD4+ cell count greater than…

Background: The level of evidence for HIV transmission risk through condomless sex in serodifferent gay couples with the HIV-positive partner taking virally suppressive antiretroviral therapy (ART) is limited compared with the evidence available for transmission risk in…

MEASURE Evaluation’s PLACE method builds local capacity to find HIV-positive people who are not on treatment, who may not know their HIV status, and who therefore are at risk of infecting others. The HIV/AIDS epidemic is often concentrated among “key populations”—men who have sex…

The USAID- and PEPFAR-supported LINKAGES project is excited to announce the arrival of a new…

This Framework draws purposeful attention to men who have sex with men, transgender people, people who inject drugs and sex workers. The framework outlines the methodology for identifying specific challenges, deciding what DSD models may solve these challenges and how to systematically adapt or…

The LINKAGES project quarterly research digest comprises article abstracts from the peer-reviewed literature related to HIV and key populations in Africa, Asia and Pacific, Eastern Europe, Latin America, the Caribbean, and the Middle East.

This resource keeps you in touch with the…

HIV in Mauritius is in a concentrated phase. Most HIV infection is among key populations (KPs) including female sex workers (FSW), people who inject drugs (PWID), men who have sex with men (MSM), and transgender sex workers (TGSW). The objective of this research was to use geographical mapping…

This case study is about the Consortium of MSM and Transgender Networks (the Consortium), a groundbreaking collaboration of global and regional networks by and for men who have sex with men (MSM) and transgender people. It describes the Consortium’s achievements, good practices and lessons…

April 12, 2018

UNAIDS has just relaunched its Key Populations Atlas, an online tool that provides a range of information about members of key populations worldwide, including sex workers, gay men and other men who have sex with men,…

The South African National Aids Council (SANAC) launched South Africa’s first ever LGBTI HIV Plan at a satellite session during this year’s SA AIDS Conference at Durban’s Inkosi Albert Luthuli International Convention Centre.

The LGBTI HIV Plan is a strategic guide…

Remarkable progress is being made on HIV treatment. Ahead of World AIDS Day, UNAIDS has launched a new report showing that access to treatment has risen significantly. In 2000, just 685 000 people living with HIV had access to antiretroviral therapy. By June 2017, around 20.9 million people had…

Sub-Saharan Africa bears more than two-thirds of the worldwide burden of HIV; however, data among transgender women from the region are sparse. Transgender women across the world face significant vulnerability to HIV. This analysis aimed to assess HIV prevalence as well as psychosocial and…

In all countries where there is an HIV epidemic, certain subgroups of the population are at greater risk of HIV than others. These “key” populations include female sex workers (FSWs), men who have sex with men (MSM), transgender people, and people who inject drugs.

While biological and…

HIV testing constitutes a key step along the continuum of HIV care. Men who have sex with men (MSM) have low HIV testing rates and delayed diagnosis, especially in low-resource settings. Peer-led interventions offer a strategy to increase testing rates in this population. This systematic review…

Technology-based HIV self-testing (HST) interventions have the potential to improve access to HIV testing among gay, bisexual, and other MSM, as well as address concerns about HST use, including challenges with linkage to appropriate follow-up services. This review examines studies that use…

This cross-sectional study examined the prevalence of HIV, sexually transmitted infections (STIs), and related risks among men who have sex with men (MSM) in Dodoma Municipality, Tanzania. They used respondent-driven sampling to recruit 409 MSM aged 18 years and over. Participants completed a…

HIV-positive Kenyan men who have sex with men (MSM) are a highly stigmatized group facing barriers to care engagement and antiretroviral therapy (ART) adherence. Because care providers' views are important in improving outcomes, we sought the perspective of those serving MSM patients on how to…

Epidemiological assessment of geographical heterogeneity of HIV among men who have sex with men (MSM) is necessary to inform HIV prevention and care strategies in the more generalised HIV epidemics across sub-Saharan Africa, including Malawi. We aimed to measure the HIV prevalence, risks, and…

The current cohort of adolescents and young adults (10–24 years) is the largest the world has ever seen, representing an enormous challenge for health systems and health services, particularly in low- and middle-income countries. Unmet need for both sexual and reproductive health and rights (…

The lesbian, gay, bisexual, transgender and intersex (LGBTI) case study was undertaken by the National Population Unit (NPU) to assess the activities that are run by the organisation OUT. This study forms part of 10 such studies with regard to youth which was undertaken by the NPU. The study…

Researchers from the Dutch pre-exposure prophylaxis (PrEP) demonstration study, AmPrEP, have found an unexpectedly high rate of hepatitis C virus (HCV) infection in participants tested for it at baseline.

The HCV prevalence seen was more typical of that seen in HIV-positive gay men rather…

For persons at risk of HIV infection who practice receptive anal intercourse (RAI), topical rectal microbicides represent a promising option for coitally-dependent protection. The study compared colorectal distribution and user sensory experiences of two different volumes of rectal gel for…

Most HIV transmissions among men who have sex with men (MSM), the group that accounted for 67% of new US infections in 2014, occur via exposure to the rectal mucosa. However, it is unclear how the act of condomless receptive anal intercourse (CRAI) may alter the mucosal immune environment in HIV…

Regular testing of individuals at higher-risk of HIV is central to current prevention strategies. The aim of the present study was to examine the extent to which confidence in one's perceived ability to undertake various aspects of HIV testing and self-testing (self-efficacy) affected HIV…

Men who have sex with men (MSM) have been affected disproportionately by the global HIV pandemic. Rates of consistent condom-use are low and there is a need for further biomedical prevention interventions to prevent new HIV infections. Post exposure prophylaxis (PEP) can reduce the risk of HIV,…

According to the Joint United Nations Programme on HIV/AIDS (UNAIDS), information and communication technology (ICT) represents an important resource for enhancing the reach and effectiveness of HIV programming, as gay men and other men who have sex with men already use ICT to facilitate many…

HIV pre-exposure prophylaxis (PrEP) is becoming a pivotal strategy for HIV prevention. Understanding the impact of risk factors for HIV transmission to identify those at highest risk would favour the implementation of PrEP, currently limited by costs. In this service evaluation, we estimated the…

Gay, bisexual, and other men who have sex with men (MSM) continue to have disproportionately high burdens of HIV infection in countries of low, middle, and high income in 2016. Four years after publication of a Lancet Series on MSM and HIV, progress on reducing HIV incidence, expanding sustained…