30-Day booze break: could a month off alcohol curb heavy drinking?

NCT ID NCT07591428

Recruiting now Disease control Sponsor: University of Oklahoma Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether a 30-day alcohol abstinence challenge, supported by a mobile app, is feasible and helps reduce heavy drinking. Researchers will enroll 150 adults in Oklahoma who drink regularly. Participants will try to completely avoid alcohol for one month, and the study will track how many people sign up, stick with it, and successfully stay alcohol-free.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: 30-Day Alcohol Abstinence Challenge (behavioral intervention)
What this could lead to: If successful, this could provide a simple, scalable tool to help people reduce heavy drinking and improve control over alcohol use.
What could go wrong: This is an early feasibility study with no control group, so results may not prove lasting change. Participants may struggle to stay abstinent, and the approach may not work for everyone.

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Conditions

The condition(s) this trial relates to.

alcohol abuse Alcohol Drinking Binge Drinking Binge-Eating Disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

ALCOHOL DRINKING BINGE DRINKING HEAVY DRINKING

Contacts and locations

Locations

University of Oklahoma Schusterman Center - Tulsa
RECRUITING

Tulsa, Oklahoma, 74135, United States

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