HIV PREVENTION

This study tests a mobile app called DynamiCare, combined with a patient navigator, to help people recently released from jail or prison reduce their use of stimulants like methamphetamine or cocaine. The app uses at-home saliva tests and financial rewards to encourage healthy be…

This study tests a daily combination pill (TLD) as first-line HIV treatment for 100 people who became infected with HIV despite receiving long-acting cabotegravir PrEP in the past year. Researchers will check if the pill can suppress the virus to undetectable levels after 6 month…

This study tests a quick digital toolkit that teaches cisgender women about PrEP, a daily pill that prevents HIV. About 125 women at clinics in Alabama and Mississippi will use the toolkit on a tablet and then talk with a healthcare worker about starting PrEP. Researchers want to…

This study tests an online program called UPDOs Protective Styles to help Black women in the southeastern US learn about and start using PrEP, a medicine that prevents HIV. Researchers will recruit 1000 participants from 32 beauty salons in areas with high HIV rates. One group wi…

This study expands on a previous mobile van HIV/STI testing program for men who have sex with men (MSM) in online spaces. Researchers will add a peer health navigator to help participants get PrEP or HIV care after testing. The study will compare this navigator approach to a refe…

This study looks at the safety of two HIV prevention methods (a long-acting shot and daily pills) in pregnant and breastfeeding women in Malawi. About 621 women who are already using or start these drugs during pregnancy will be followed along with their infants. The goal is to s…

This study tests a new way to prevent HIV by giving a long-acting injectable medication called lenacapavir through mobile health vans. It aims to reach 100 people in Los Angeles who are unhoused or unstably housed and face barriers to regular clinic visits. Participants receive t…

This study tests a support service designed specifically for transgender women, men, and non-binary people in Thailand who have used chemsex drugs or other substances in the past year. The program offers HIV prevention (PrEP), mental health support, and STI care. Researchers will…

This study tests a program called Mobile Enhanced Prevention Support (MEPS) for people recently released from jail or prison who have substance use disorders. The program pairs participants with a peer mentor, offers cash incentives for using health services, and provides a smart…

This study tests a mobile health program designed to reduce HIV-related stigma and improve use of PrEP (a daily pill that prevents HIV) among young transgender women in Thailand. The program includes counseling and stigma-reduction activities delivered via smartphone. Researchers…

This study tests whether giving HIV self-testing kits and counseling to postpartum women in South Africa helps them and their male partners start PrEP (HIV prevention) or HIV treatment. About 120 women and their partners will take part. The goal is to see if this approach is feas…

This study tests a program to help Black women in Baltimore start taking PrEP, a medication that prevents HIV. The program addresses challenges like intimate partner violence and racism that can make it hard to get PrEP. About 300 Black women who are HIV-negative and at risk will…

This study is testing a new data dashboard to help clinics in Alabama track and improve how they provide PrEP, a daily pill that prevents HIV. The dashboard shows real-time data on PrEP prescriptions and patient needs, aiming to reduce racial gaps in HIV prevention. Researchers w…

This study looks at how a one-time dose of two F/TAF tablets (a medicine used to prevent HIV) works in healthy adults. Researchers want to see how much of the drug gets inside cells over 14 days. 24 healthy volunteers will take the pills and have their blood tested. The goal is t…

This study tests a long-acting injectable PrEP (lenacapavir) program designed specifically for Latine gay, bisexual men and transgender women. Researchers want to see if offering the shots at community organizations helps more people stay on HIV prevention compared to standard cl…

This study tests a program called Treat4All that helps people who drink heavily and are at risk for HIV or already have HIV. About 160 adults from an STI clinic in Lilongwe, Malawi, will either get the program or usual care. The goal is to see if the program reduces heavy drinkin…

This study tests whether a health coach can help people leaving jail learn about and get PrEP, a daily pill that prevents HIV. The coach will be part of a re-entry program in Dallas. Researchers will see if this approach is feasible and acceptable to clients and staff.

This study is tracking how HIV prevention is done across 23 clinics in France, including overseas territories. Researchers will collect data on HIV testing, STI and hepatitis screening, and the use of prevention pills (PrEP) and emergency treatment (PEP). The goal is to understan…

This study tests a text-message program to help trans girls and nonbinary youth (ages 14-18) prevent HIV. About 200 participants will use the program on their phones. The goal is to see if it increases HIV testing and use of prevention pills (PrEP).

This study enrolls 600 adolescent girls and young women (ages 15-24) at high risk of HIV in Uganda. Participants are randomly assigned to one of three groups: HIV risk reduction sessions alone, sessions plus peer support, or sessions plus peer support and a matched savings accoun…

This study is testing a new approach called PAC-Man to help prevent HIV from passing from mothers to their babies. About 2,426 mothers and infants in Malawi will take part. The goal is to see if this model helps more babies get tested for HIV early and ensures mothers receive pro…

This study looks at how to help cisgender women and transgender individuals, especially Black and Latinx communities, start and stick with PrEP—a daily pill that prevents HIV. Researchers will give personalized feedback to participants based on their adherence. The goal is to und…

This study recruits 500 people who inject drugs through social media to see if they can use at-home HIV test kits mailed to them. Participants fill out online surveys and mail back samples. The goal is to find out if this approach is a practical way to conduct HIV prevention rese…

This study tests whether adding a tool called the Pleasuremeter to standard harm reduction services helps men who have sex with men and transgender people who use drugs or engage in chemsex talk about and improve their sexual pleasure. The goal is to see if people are willing to …

This study interviews 50 transgender adults in Thailand about their chemsex behaviors—reasons, patterns, and impacts—along with stigma and HIV prevention needs. Researchers also gather input from stakeholders to identify barriers and facilitators for creating transgender-friendly…

This study is gathering information from men who have sex with men who take part in chemsex (using drugs before or during sex) in Bangkok, Thailand. Researchers will survey party hosts and guests about their drug use, sexual health, mental health, and experiences of stigma. The g…

This study is testing whether people with HIV can collect small blood samples at home using a finger prick or a simple device. The goal is to see if these home-collected samples are as good as clinic-drawn blood for measuring levels of HIV medications. About 150 adults already on…