NCT06722898

Brief Summary

Study Title: Nutritional Supplement to Rapidly Decrease Blood Alcohol Concentration (BAC): Safety and Efficacy Study Design: Double-blind, randomized, placebo-controlled clinical trial Objective: Evaluate safety and efficacy of a nutritional supplement to rapidly decrease blood alcohol concentration (BAC), alcohol-induced impairment, and hangover symptoms after excessive alcohol consumption. Primary Outcomes: BAC reduction rate/extent (BACtrack S80™ breathalyzer) Cognitive/physical impairment change (DRUID app™) Secondary Outcome: Hangover symptom reduction (Acute Hangover Scale) Participants: 35 participants, recruited via social media Duration: 2 weeks, 2 testing sessions (4 hours each) Location: Closed facility in St. Petersburg, FL Procedure: Subjects consume standardized alcohol (1g ethanol/kg body weight) 40-minute drinking period BAC and impairment measurements Administration of test formulation or placebo Measurements: BAC: Baseline, 40min, 15min, 30min, 60min, 90min post-drinking Impairment: Baseline, 15min, 30min, 60min post-drinking Hangover: Next morning via text message Safety Measures: GRAS ingredients Lab testing of formulations Medical screening Adverse effect questionnaires Pregnancy tests BAC \<0.08% before leaving Key Features: Paired measurements: active vs. placebo for mini-drink and capsule formulations Uber transportation provided Strict inclusion/exclusion criteria Data Analysis: Electronic data entry Blinded submission for statistical analysis Paired comparisons and multiple statistical tests This study aims to provide robust data on the efficacy in mitigating alcohol's effects, potentially offering a new tool for reducing alcohol-related impairment and hangover symptoms. The design prioritizes safety, consistency, and scientific rigor to ensure reliable results.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
35

participants targeted

Target at P25-P50 for phase_2

Timeline
Completed

Started Dec 2024

Shorter than P25 for phase_2

Geographic Reach
1 country

1 active site

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

October 31, 2024

Completed
1 month until next milestone

Study Start

First participant enrolled

December 1, 2024

Completed
8 days until next milestone

First Posted

Study publicly available on registry

December 9, 2024

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2025

Completed
6 days until next milestone

Study Completion

Last participant's last visit for all outcomes

February 7, 2025

Completed
Last Updated

December 9, 2024

Status Verified

December 1, 2024

Enrollment Period

2 months

First QC Date

October 31, 2024

Last Update Submit

December 3, 2024

Conditions

Keywords

alcoholblood alcoholalcohol intoxicationalcohol impairmentBACBAC reductionalcohol half-lifeblood alcohol concentrationveisalgiahangover

Outcome Measures

Primary Outcomes (2)

  • Blood Alcohol Concentration

    The first primary outcome measure will be the rate and extent of Blood Alcohol Concentration (BAC) reduction due to the effects of administering BAC Down™ after excessive consumption of alcohol, tested using a BACtrack S80™ (US FDA 501(k)) advanced technology breathalyzer.

    90 minutes

  • Alcohol Impairment

    The second primary outcome measure will be change in cognitive/physical impairment due to the effects of administering BAC Down™ after excessive alcohol consumption. The DRUID app™ will be used to measure cognitive and motor impairment. Each subject will have a standard training session with the use of the DRUID app on their phone.

    90 minutes

Secondary Outcomes (1)

  • Reduction of Hangover Symptoms

    12-24 hours after study completion

Study Arms (2)

Placebo

PLACEBO COMPARATOR
Dietary Supplement: Placebo

Liquid

ACTIVE COMPARATOR
Dietary Supplement: Supplement

Interventions

SupplementDIETARY_SUPPLEMENT

Contains ingredients believed to reduce Blood Alcohol Concentration and symptoms of alcohol impairment.

Liquid
PlaceboDIETARY_SUPPLEMENT

Placebo

Placebo

Eligibility Criteria

Age21 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Over age 21
  • Provide signed Informed Consent form electronically in advance of the first study date.
  • Provided signed Acknowledgement Form of what is required as part of the study, including use of Uber for transportation to and from each session.
  • Not taking certain prescription medications to be listed.
  • No history of alcohol or substance abuse issues or alcohol-related medical conditions.
  • No history of liver disease.
  • No history of significant violent behavior.
  • Uses alcohol socially on a regular basis.
  • Not naïve to consuming more than 4 drinks at one time.
  • Not pregnant or at risk for being pregnant.
  • Able to attend all three session dates.
  • Own smartphone with text messaging abilities.

You may not qualify if:

  • Score consistent with Alcohol Use Disorder on the Alcohol Use Disorder Identification Test (AUDIT) a 10 question self-report tool developed by the World Health Organization (WHO).
  • Ongoing or regular use of any of the following medications for medical conditions: Antabuse (disulfiram): (Slows alcohol metabolism by inhibiting the elimination of acetaldehyde), Beta-lactam antibiotics: (Some, such as cefmandole, cefoperazone, and moxalactam, can cause a disulfiram-like reaction when alcohol is consumed), Nitrates (Can cause a disulfiram-like reaction when alcohol is consumed), Sulfonylureas (Longer acting ones, such as chlorpropamide and tolbutamide, can cause a disulfiram-like reaction when alcohol is consumed, as well as Pyrazoles and isobutyramide, Inhibit ADH, which decreases the rate at which alcohol is eliminated.)
  • Current use of medications likely to be synergistic with one-time excessive use of alcohol: opioids, benzodiazepines, anti-histamines.
  • Current use of psychoactive products such as delta 8 or delta 9 tetrahydrocannabinol (THC), Kava, Kratom or psychedelic mushroom (psilocybin).
  • Current use of any illegal drug or substance, that includes, but is not limited to -cocaine, methamphetamine, MDMA (ecstasy, molly).
  • Active medical conditions that would preclude one-time excessive use of alcohol: Liver disease, diabetes mellitus, seizure disorder/epilepsy, uncontrolled hypertension, cardiac arrhythmia, Multiple Sclerosis, Schizophrenia, Traumatic Brain Injury (TBI), active peptic ulcer disease (PUD), and opioid use disorder

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

The Warehouse St. Pete

St. Petersburg, Florida, 33712, United States

Location

MeSH Terms

Conditions

Alcohol DrinkingAlcoholic Intoxication

Interventions

Dietary Supplements

Condition Hierarchy (Ancestors)

Drinking BehaviorBehaviorAlcohol-Related DisordersSubstance-Related DisordersChemically-Induced DisordersMental Disorders

Intervention Hierarchy (Ancestors)

FoodDiet, Food, and NutritionPhysiological PhenomenaFood and Beverages

Study Officials

  • Gregory L Smith, MD, MPH

    NeX Therapeutics

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Gregory L Smith, MD, MPH

CONTACT

Rachel Borch, BA

CONTACT

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
CROSSOVER
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Primary Investigator

Study Record Dates

First Submitted

October 31, 2024

First Posted

December 9, 2024

Study Start

December 1, 2024

Primary Completion

February 1, 2025

Study Completion

February 7, 2025

Last Updated

December 9, 2024

Record last verified: 2024-12

Data Sharing

IPD Sharing
Will share

All collected data points without any personal identifying information.

Shared Documents
STUDY PROTOCOL, ICF
Time Frame
1 year

Locations