Using HIV self-testing to improve engagement in HIV services for people who inject drugs

Prevention Ambassadors: an HIV self-testing intervention to promote HIV service engagement in the networks of SSP clients

NIH-funded research San Diego State University · NIH-11030315

This study is all about making it easier for people who inject drugs to get tested for HIV by giving them self-testing kits through local syringe programs, so they can test privately and get connected to helpful services in Riverside County, California.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionSan Diego State University NIH-funded
Lab location1 site (San Diego, United States)
Project IDNIH-11030315 on NIH RePORTER

What this research studies

This research aims to enhance HIV testing and service engagement among people who inject drugs (PWID) by implementing a program that distributes HIV self-testing kits through syringe service programs. The approach focuses on addressing barriers such as stigma and limited access to healthcare by empowering individuals to test for HIV discreetly and conveniently. Participants will receive not only the testing kits but also information and referrals to local HIV services, fostering a supportive network for those at risk. The project is based in Riverside County, California, and leverages existing community partnerships to maximize outreach and effectiveness.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals who inject drugs and are part of syringe service programs in Riverside County, California.

Not a fit: Patients who do not inject drugs or are not engaged with syringe service programs may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could significantly increase HIV testing rates and improve access to care for individuals at high risk of HIV infection.

How similar studies have performed: Previous research has shown that peer-driven interventions and self-testing strategies can effectively increase HIV testing rates among high-risk populations.

Where this research is happening

San Diego, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Conditions Acquired Immune Deficiency Syndrome VirusAcquired Immunodeficiency Syndrome Virus
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.