Understanding the complexities of alcohol use disorder
Official title: Resolving sources of heterogeneity and comorbidity in alcohol use disorder
Funded at Vanderbilt University · NIH-11121764 · Data updated 2026-11-12
This study, led by Dr. Ashley Watts, is looking into what causes alcohol use disorder and how it connects with other health issues, using both people and animals to find out more about how our brains and behaviors affect drinking habits, all to help improve treatment options for those who struggle with alcohol.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Vanderbilt University NIH-funded |
| Lab location | 1 site (Nashville, UNITED STATES) |
| Project start | May 10, 2023 |
| Project end | April 30, 2026 |
| Funding year | 2025 |
| Award (this year) | $247,510 |
| NIH project number | 5R00AA028306-05 |
| Project ID | NIH-11121764 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals diagnosed with alcohol use disorder or those experiencing issues related to alcohol consumption.
✕Less likely to help
Patients who do not have alcohol use disorder or related alcohol consumption issues may not benefit from this research.
What this research studies
This research focuses on exploring the various factors that contribute to alcohol use disorder (AUD), including its underlying causes and associated comorbidities. The principal investigator, Dr. Ashley Watts, will receive specialized training in alcohol research, quantitative genetics, and behavioral modeling to better understand individual differences in alcohol consumption. By utilizing both human and animal models, the research aims to identify key neurobehavioral mechanisms involved in AUD. The findings will be disseminated through publications to inform future treatment approaches.
Why it matters
Potential benefit: If successful, this research could lead to improved understanding and treatment options for individuals struggling with alcohol use disorder.
How similar studies have gone: Previous research has shown success in understanding addiction through similar approaches, indicating potential for meaningful advancements in this area.
Where this research is happening
-
Vanderbilt University
Nashville, United States Active
Researchers
- Principal investigator: Watts, Ashley L. — Vanderbilt University
- Study coordinator: Watts, Ashley 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.