A culturally tailored digital tool to reduce medical mistrust and help Hispanic/Latino men who have sex with men access HIV services
Official title: Development and Evaluation of a Multilevel, Socio-Culturally Contextualized Digital Health Decision Intervention to Reduce Medical Mistrust and Improve Status-Neutral HIV Service Use among HLMSM
Funded at Johns Hopkins University · NIH-11129595 · Data updated 2026-11-12
This project will create and try out a culturally tailored digital tool to build trust in healthcare and help Hispanic/Latino men who have sex with men use HIV prevention and care services regardless of HIV status.
Quick facts
| Grant type | U01 cooperative agreement |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Johns Hopkins University NIH-funded |
| Lab location | 1 site (Baltimore, United States) |
| Project start | January 3, 2024 |
| Project end | August 31, 2028 |
| Funding year | 2025 |
| Award (this year) | $499,128 |
| NIH project number | 5U01PS005283-03 |
| Project ID | NIH-11129595 on NIH RePORTER |
Who could benefit from this research
✓Could help
Hispanic/Latino men who have sex with men, typically adults (18+), especially those who feel mistrustful of healthcare or are at risk for or living with HIV, would be ideal candidates.
✕Less likely to help
People who are not Hispanic/Latino men who have sex with men, those without regular phone or internet access, or those already fully engaged in HIV care may not gain much from this tool.
What this research studies
You would be offered a digital decision tool designed with input from your community to address cultural concerns and mistrust of health providers. The tool is meant to guide you to HIV prevention (like PrEP) or treatment options in a status-neutral way, so it supports people whether they are HIV-negative or living with HIV. Researchers will refine the tool using feedback from participants and community partners and then pilot it to see how well it helps people connect with services. The project aims to combine individual-level messages with broader clinic and community outreach to make services easier to use.
Why it matters
Potential benefit: If successful, this could increase trust in healthcare and make it easier for Hispanic/Latino men who have sex with men to start and stay connected to HIV prevention and treatment services.
How similar studies have gone: Related culturally tailored digital approaches have helped increase HIV prevention and care engagement in some groups, but interventions specifically targeting medical mistrust among Hispanic/Latino MSM are relatively new.
Where this research is happening
-
Johns Hopkins University
Baltimore, United States Active
Researchers
- Principal investigator: Guilamo-Ramos, Vincent M. — Johns Hopkins University
- Study coordinator: Guilamo-Ramos, Vincent M.
Related research
Other NIH-funded projects on the same topics.
-
A digital health decision tool to reduce medical mistrust and improve HIV care for HLMSM
A digital, culturally aware tool helps people living with HIV, men who have sex with men (HIV status-neutral care), and related communities feel more trusted and use HIV services consistently.
-
Creating a digital tool to build trust and improve HIV service use among Black and Latino men who have sex with men.
This study is creating a helpful digital tool for Black and Latino men who have sex with men to build trust in healthcare and make it easier for them to access HIV services, while also considering their unique cultural backgrounds.
-
Microglia Help Finish Seizures and Heal the Brain
Scientists are studying how brain immune cells (microglia) help end severe seizures and repair brain damage, with potential new ideas for people who have had status epilepticus.
-
Digital tool to reduce HIV-related stigma in Nepal HIV care centers
A user-friendly digital tool helps clinics measure and reduce stigma related to HIV, mental health, and other factors to improve care for people living with HIV.
-
A decentralized, post-incarceration program to help people living with or at risk for HIV
A patient-facing program called DEST2nation aims to help people recently released from jail or prison stay on HIV treatment (ART) and prevention (PrEP) by coordinating care, housing, and support services through peers and community organizations.
-
Healer-initiated HIV testing to bridge gaps in South Africa
This project tests whether traditional healers can offer HIV counseling and testing to people who don’t usually get tested, to link more individuals to care.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.