Investigating how sleep affects alcohol use in heavy-drinking adults

Sleep as a Mechanism of Change in Alcohol Use Outcomes among Heavy-Drinking Adults

NIH-funded research University of Missouri-Columbia · NIH-10915732

This study is looking at how better sleep can help adults who drink a lot of alcohol, by using a special therapy to improve their sleep, and it’s for people who struggle with both insomnia and heavy drinking.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Missouri-Columbia NIH-funded
Lab location1 site (Columbia, United States)
Project IDNIH-10915732 on NIH RePORTER

What this research studies

This research explores the relationship between sleep and alcohol consumption among adults who drink heavily. It aims to understand how improving sleep through Cognitive Behavioral Therapy for Insomnia (CBT-I) can influence drinking behaviors and overall health. Participants will be adults with insomnia and heavy drinking habits, who will be randomly assigned to receive CBT-I or be placed on a waitlist. The study will assess changes in alcohol use and sleep patterns over time, providing valuable insights into effective treatment strategies.

Who could benefit from this research

Good fit: Ideal candidates for this research are adults over 21 years old who experience insomnia and engage in heavy drinking.

Not a fit: Patients who do not have insomnia or do not engage in heavy drinking may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to improved treatment options for heavy-drinking adults by addressing insomnia as a pathway to reduce alcohol consumption.

How similar studies have performed: Previous research has shown that addressing sleep issues can positively impact alcohol use, suggesting that this approach may be effective.

Where this research is happening

Columbia, 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.
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.