Technology-based tools to boost HIV viral suppression for people who drink alcohol in Florida
Official title: Technology-based assessments and intervention to reduce alcohol consumption and improve HIV viral suppression in the Florida Cohort
Funded at University of Florida · NIH-11402219 · Data updated 2026-11-12
A Florida team is testing digital tools and an alcohol biosensor to help people with HIV who drink reduce alcohol use and achieve better HIV control.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Florida NIH-funded |
| Lab location | 1 site (Gainesville, United States) |
| Project start | September 20, 2022 |
| Project end | July 31, 2027 |
| Funding year | 2026 |
| Award (this year) | $597,232 |
| NIH project number | 5R01AA030481-05 |
| Project ID | NIH-11402219 on NIH RePORTER |
Who could benefit from this research
✓Could help
Adults with HIV in Florida who use alcohol, especially those with heavy drinking patterns, and are willing to participate in digital monitoring and surveys.
✕Less likely to help
Individuals without HIV or those not using alcohol-related interventions may see no direct benefit.
What this research studies
This project builds on the Florida Cohort to enroll 1,200 people with HIV, with a focus on those who drink heavily, and uses digital interventions and an alcohol biosensor to monitor and support adherence to HIV therapy. Participants will complete surveys to identify factors that influence taking HIV medicines as prescribed and achieving viral suppression. A subset of about 80 participants with heavy drinking will undergo enhanced monitoring for a month, including wearing a wrist alcohol sensor and reporting alcohol use and related information. The study aims to integrate alcohol-related strategies with existing HIV care approaches to improve outcomes in real-world settings in Florida.
Why it matters
Potential benefit: If successful, people living with HIV who drink could experience better adherence to therapy and improved chances of suppressing the virus.
How similar studies have gone: Prior work suggests digital health tools and biosensors can support behavior change and treatment adherence in HIV care.
Where this research is happening
-
University of Florida
Gainesville, United States Active
Researchers
- Principal investigator: Cook, Robert L — University of Florida
- Study coordinator: Cook, Robert L
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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.