Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Heavy Drinking: early-phase trial registry
2 of 10 indexed Heavy Drinking trials are currently recruiting, with more weight in Phase 1-2.
Corpus placement: #1,724 of 28,707 conditions by registered trial count.
10 US clinical trials · 2 currently recruiting · #1,724 of 28,707 conditions by registered trial count
Heavy Drinking: 10 US clinical trials tracked, 2 recruiting.
Heavy Drinking is the subject of 10 registered US clinical trials on ClinicalTrials.gov, 2 of them currently open to new participants. 0 are in Phase 3-4 (later-stage) and 1 in Phase 1-2 (earlier-stage). The most active sponsor is Yale University, running 3 of these trials.
Enrollment posture brief
Registry condition heavy-drinking
OPEN 2 | RECR 20% | LATE 0 | EARLY 1 | RANK #1724 | SPON 3
Volume-matched condition peers
Nearest open-share peer: Acral Lentiginous Melanoma (20% recruiting · 5 trials)
Heavy Drinking lists 2 open slots (20% of 10 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Heavy Drinking on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Heavy Drinking is recruiting below its size-band peers.
2 of 10 indexed trials (20%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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One sponsor concentrates Heavy Drinking research.
Yale University accounts for 3 of 10 trials (30%). 7 distinct sponsors appear on at least one study for this condition label.
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Typical Heavy Drinking enrolment sits around 352 participants.
Median target enrolment is 352 among the 10 trials that report a genuine target (sentinel values excluded). 2 of those (20%) plan for fewer than 100 participants.
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Heavy Drinking research is mostly interventional.
10 interventional and 0 observational studies make up this index (100% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
10 total, page 1 of 1
Affirmative Psychotherapy for Sexual Minority Women's Mental and Behavioral Health
Yale University
NCT05509166
Alcohol-ROC-Training
Yale University
NCT05491551
Adolescent Substance Use Prevention Intervention Research Study in Pediatric Primary Care
Boston Children's Hospital
NCT04450966
A Brief Intervention for Alcohol Users With Interpersonal Trauma
Western Kentucky University
NCT05414344
Brief Online Intervention for Veterans
RAND
NCT04244461
Motivating Recruitment and Efficacy in Normative Feedback Interventions
University of Houston
NCT04639882
Interactive Alcohol Decision-Making Programs
Wayne State University
NCT05398315
Brief Religious Alcohol Intervention
University of Houston
NCT04075773
A Web Application to Reduce Heavy Drinking in First-time DWI Offenders
Behavior Therapy Associates
NCT02071836
New Approaches to Smoking Cessation in Heavy Drinkers
Yale University
NCT02151591
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Heavy Drinking records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Heavy Drinking trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Heavy Drinking page
10 registered trials, 2 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 2 Heavy Drinking trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Yale University sponsors the most Heavy Drinking trials on record, review their full trial history before evaluating a specific study. See Yale University's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Heavy Drinking condition card totals 10 registered trials; most-linked intervention MI Techniques; top US site state Texas. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.