Resource Library

Tenofovir is less toxic than other nucleoside reverse-transcriptase inhibitors used in antiretroviral therapy (ART) and may improve retention of human immunodeficiency virus (HIV)–infected patients on ART. We assessed the impact of national guideline changes in South Africa (2010) and Zambia (…

This article presents findings from implementation and scale-up of HIV self-testing program for female sex workers in Malawi and Zimbabwe from 2013-2018. It concludes that involving female sex workers in planning and ongoing implementation of HIV self-testing is essential, along with strategies…

BACKGROUND: The NEVEREST-3 (South Africa) and MONOD-ANRS-12206 (Cote d'Ivoire, Burkina Faso) randomized trials found that switching to efavirenz (…

INTRODUCTION: HIV testing male partners of pregnant and postpartum women can lead to improved health outcomes for women, partners and infants.…

Increasing numbers of people living with HIV (PLHIV) in sub-Saharan Africa are experiencing failure of first-line antiretroviral therapy and transitioning onto second-line regimens. However, there is a dearth of research on their treatment experiences. We conducted in-…

Hear Dr. Vincent Tukei of Elizabeth Glaser Pediatric AIDS Foundation discuss SOAR findings on adverse pregnancy outcomes among HIV-positive women in Lesotho during an interview with…

Broadly neutralizing antibodies (bnAbs) are currently under investigation as a therapy for HIV-1 infection and recent clinical trials have shown prolonged viral suppression by bnAbs during antiretroviral treatment interruption. Interestingly, these bnAbs also showed the ability to activate the…

Background: HIV acquisition remains high among adolescent girls and young women (AGYW, aged 15–24 years) in sub-Saharan Africa. We aimed to estimate prevalence and incidence of HIV in AGYW and to identify correlates of HIV infection by using data from the Lesotho Population-…

With only a year until 2020 – and the deadline to reach the 90-90-90 targets – South Africa is dangerously off track. Currently 7.1 million people are living with HIV in the country. New HIV infections remain high, according to the Thembisa model1 at 275 000 in 2017, higher than the 231 000…

More adolescents and young adults living with HIV are surviving into adulthood. As a result they must transition from pediatric health services to HIV self-management and adult care. This change is particularly important as many young people have poor adherence to treatment, leading to low rates…

The USAID/TSP HIV Child and Adolescent ARV Procurement Forecasting Tool is intended to assist program managers, clinicians and support staff in quantifying and budgeting for a program’s child and adolescent ARV needs. The tool…

BACKGROUND: Self-stigma, also known as internalised stigma, is a global public health threat because it keeps people from accessing HIV and other health services. By hampering HIV testing, treatment and prevention, self-stigma can compromise the sustainability of health…

Significant resources have created strong ‘test and treat’ programs globally. What about those who test HIV negative? How can we strengthen linkage of HIV-negative individuals to prevention programs in ways that work for them? In our recently completed Test-And-Prevent Analysis, the OPTIONS…

INTRODUCTION: HIV self-testing (HIVST) provides couples and individuals with a discreet, convenient and empowering testing option. As with all HIV testing, potential harms must be anticipated and mitigated to optimize individual and public health benefits. Here, we describe…

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…

RATIONALE: In the context of rapid antiretroviral therapy (ART) rollout and an increasing burden of non-communicable diseases, there are few contemporary data describing the aetiology and outcome of community-acquired pneumonia (CAP) in sub-Saharan Africa.

BACKGROUND: Community-based GeneXpert MTB/RIF testing may increase detection of prevalent TB in the community and improve rates of TB treatment completion.

METHODS: We conducted a pilot randomized trial to evaluate the impact of GeneXpert screening on a…

BACKGROUND: The tolerance of antiretroviral drugs in infants must be carefully evaluated. In previous studies of children with HIV type 1 (HIV-1) less weight gain was observed in children given lopinavir-ritonavir-based combinations than those given nevirapine. We aimed to compare the effects of…

Increasing numbers of people living with HIV (PLHIV) in sub-Saharan Africa are experiencing failure of first-line antiretroviral therapy and transitioning onto second-line regimens. However, there is a dearth of research on their treatment experiences. We conducted in-depth interviews with 43…

OBJECTIVE: To examine the prevalence and magnitude of chronic lung disease (CLD) and its association with empiric anti-tuberculosis treatment (due to lack of bacteriologic confirmation) among recurrent tuberculosis (TB) survivors in a human immunodeficiency virus (HIV) prevalent…

BACKGROUND: Conventional HIV testing services have been less comprehensive in reaching men than in reaching women globally, but HIV self-testing (HIVST) appears to be an acceptable alternative. Measurement of linkage to post-test services following HIVST remains the biggest…

Community-based HIV testing and counseling (HTC) programs have become an important part of the healthcare system in South Africa and other low- and middle-income countries with a high HIV prevalence and strained primary healthcare system. Current HTC programs excel at identifying people living…

OBJECTIVES: The aim of the study was to investigate the extent of and factors associated with incorrect dosing of antiretroviral therapy (ART) in HIV-infected children in Harare, Zimbabwe.

METHODS: All children aged 0-10 years and children aged 11-17…

Since rapid cryptococcal antigen lateral flow assays (CrAg LFA) may expedite treatment of HIV-associated cryptococcal infections, we sought to validate clinic-based CrAg LFA testing. Among newly-diagnosed HIV-infected adults in South Africa, a trained nurse performed clinic-based testing of…

BACKGROUND: Cervical cancer is the leading cause of cancer death in Sub-Saharan Africa. The risk of developing cancer is increased for women living with human immunodeficiency virus (HIV) infection. It is unknown which factors predict the initiation of curative chemoradiotherapy…

BACKGROUND: Suboptimal HIV testing rates through available testing approaches such as HIV counselling and testing have directed research efforts toward recognizing the potential of HIV self-testing as an additional testing method. However, HIV self-testing is not readily…

Repeat HIV testing is important in high HIV burden communities to enable sustainability of prevention initiatives; however, an understanding of repeat testing practices is limited. Additional HIV testing approaches may be required to increase testing. HIV self-testing is an additional testing…

INTRODUCTION: Treat-all is being implemented in several African settings, in accordance with 2015 World Health Organisation guidelines. The factors known to undermine adherence to antiretroviral therapy (ART) may change in the context of Treat-all, where people living with HIV (…