Pilot Study: Effects of Nimodipine on Alcohol Drinking
Public ClinicalTrials.gov record NCT06900998. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Pilot Study on the Effects of Nimodipine on Alcohol Drinking Among Adults Who Are Heavy Alcohol Drinkers
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is an open label trial aiming to recruit 5 non-treatment seeking adults with Alcohol Use Disorder. All will participate in an alcohol drinking paradigm (ADP) lab session at the Hospital Research Unit (HRU) at Yale-New Haven Hospital (YNHH). Participants will stay overnight and receive nimodipine 90 mg/dose every six hours during an 18-hour period prior to the ADP to allow for the limited central nervous system bioavailability of this drug. Electroencephalogram (EEG) data will be collected before the first dose and after the last dose of nimodipine. Adverse events will be closely monitored during this period. During the ADP session participants will receive a priming dose of alcohol followed by a one-hour monitoring period. This will be followed by three one-hour self-administration periods; during each hour, participants will be able to choose between drinking up to four drinks or receive the monetary equivalents of these drinks (total of 12 drinks over three hours).
Study identification
- NCT ID
- NCT06900998
- Recruitment status
- Not yet recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 5 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 21 Years to 50 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2026
- Primary completion
- Jun 29, 2032
- Completion
- Jun 29, 2032
- Last update posted
- Mar 16, 2026
2026 – 2032
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Yale University School of Medicine (Connecticut Mental Health Center) | New Haven | Connecticut | 06519 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06900998, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 16, 2026 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06900998 live on ClinicalTrials.gov.