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Satiety and Alcohol Challenge

NCT06576674 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 64

Last updated 2025-12-05

Study results available
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Summary

The goal of this pilot study is to identify the role of satiety on responses to alcohol drinking using human subject laboratory methods. Satiety will be manipulated over two sessions using a dietary supplement (fiber+green tea) or a calorically matched placebo. Responses to an acute alcohol challenge are measured.

Conditions

  • Alcohol Drinking

Interventions

DIETARY_SUPPLEMENT

Dietary Fiber + Green Tea Extract

10g fiber + 750mg green tea supplement will be administered at experimental arm

OTHER

Alcohol

alcohol administered up to a target BAC 0.06g/dL during lab sessions

OTHER

Aspartame Placebo Supplement

Aspartame sweetener mixed with water + aspartame capsule

Sponsors & Collaborators

  • Research Society on Alcohol

    collaborator OTHER

  • North Carolina Translational and Clinical Sciences Institute

    collaborator OTHER

  • University of North Carolina, Chapel Hill

    lead OTHER

Principal Investigators

  • Jimikaye Courtney, PhD · University of North Carolina, Chapel Hill

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
SINGLE
Model
CROSSOVER

Eligibility

Min Age
21 Years
Max Age
45 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-09-03
Primary Completion
2025-04-09
Completion
2025-04-09

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06576674 on ClinicalTrials.gov