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NCT07415707 · ClinicalTrials.gov registry record · NA
The GLUCID Study: Effect of Alcohol Reduction and Probiotic Interventions on Cognition and Brain Glucose Metabolism in Normal Aging Adults Who Are High-Risk Alcohol Drinkers
A NA study of Aging and Alcohol Drinking, sponsored by University of Miami.
- Recruiting
- Registry status
- NA
- Development phase
- 20
- Enrollment target
- 1
- Study location
NCT07415707: Recruiting NA study of Aging and Alcohol Drinking, sponsored by University of Miami.
NCT07415707 is a NA study of Aging and Alcohol Drinking that is actively recruiting participants, run by University of Miami. The registered enrollment target is 20 participants, below the 2,195-participant average among 262 other Aging trials with a reported enrollment target (99% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT07415707, a NA study of Aging and Alcohol Drinking, is actively recruiting participants, sponsored by University of Miami.
- RECRUITING
- Registry status
- NA
- Development phase
- 20 participants
- Enrollment target
- 1
- Study location
Study Summary
The goal of this pilot study is to explore a combination of two interventions: (1) a behavioral alcohol-reduction intervention using motivational interviewing, and (2) a blinded probiotic microbiome or placebo intervention. The study examines whether these interventions improve cognitive and neurophysiological function, including brain metabolism, in older adults who are high-risk alcohol drinkers.
Primary Outcome
Cognitive performance will be assessed using the NIH Toolbox Cognition Battery v3 to measure the Total Cognition Composite score at two time-points and examined for change within subjects.
Conditions Studied
Interventions
- OTHER Placebo
- DIETARY_SUPPLEMENT Visbiome
- BEHAVIORAL Motivational Interviewing
Study Locations (1)
Florida
- University of Miami - Miami
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 20 participants |
| Start Date | 2026-02-26 |
| Est. Completion | 2027-04-30 |
| Phase | NA |
What NCT07415707 shows while recruiting
NCT07415707 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 20 participants, a relatively small participant target, below the 2,195-participant average among 262 other Aging trials with a reported enrollment target (99% lower).
The record links to 2 conditions, with Aging appearing as the primary indexed condition, and to 3 interventions - of which Placebo is the first listed.
NCT07415707 reports a single indexed study location in Florida.
Frequently Asked Questions
What is clinical trial NCT07415707 about?
NCT07415707 is a clinical study titled "The GLUCID Study: Effect of Alcohol Reduction and Probiotic Interventions on Cognition and Brain Glucose Metabolism in Normal Aging Adults Who Are High-Risk Alcohol Drinkers". The goal of this pilot study is to explore a combination of two interventions: (1) a behavioral alcohol-reduction intervention using motivational interviewing, and (2) a blinded probiotic microbiome or placebo intervention. The study examines whether these interventions improve cognitive and neuroph...
What is the current status of trial NCT07415707?
This trial is currently recruiting. It is a NA study. The enrollment target is 20 participants. The study started on 2026-02-26. Estimated completion is 2027-04-30.
What conditions does trial NCT07415707 study?
This clinical trial studies the following conditions: Aging, Alcohol Drinking.
What interventions are being tested in trial NCT07415707?
The interventions under investigation include: Placebo (OTHER), Visbiome (DIETARY_SUPPLEMENT), Motivational Interviewing (BEHAVIORAL).
Who is sponsoring clinical trial NCT07415707?
This trial is sponsored by University of Miami, which has 721 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT07415707 being conducted?
This trial has 1 study location across Florida. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Aging
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT07415707's enrollment target sits among peer trials
20 231st of 262 higher than 20 of 262 other Aging trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Aging trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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