Can a natural alcohol byproduct calm withdrawal? hospital trial tests IV acetate
NCT ID NCT07810946
First seen Sep 09, 2026 · Last updated Sep 10, 2026 · Updated 1 time
Summary
Alcohol withdrawal affects many hospitalized patients and standard sedative treatments have serious side effects. Researchers at the University of Colorado are testing whether intravenous sodium acetate, a natural byproduct of alcohol that the brain can use as fuel, is safe and practical to give alongside usual care. The trial enrolls 75 adults hospitalized for alcohol withdrawal and measures how many agree to join, how well the infusion is tolerated, and how much sedative medication patients need.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- intravenous sodium acetate, a salt of a natural alcohol byproduct used as an alternative brain fuel
- What this could lead to
- If it works, intravenous acetate could give hospitals a new way to ease alcohol withdrawal and cut reliance on sedatives that carry serious side effects.
- What could go wrong
- This is an early-stage safety and feasibility study in 75 people, so it cannot prove the treatment works. Acetate infusions can disturb acid balance and fluid levels, and the results may not apply to all patients with alcohol withdrawal.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 75 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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21 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Active treatment for alcohol withdrawal (e.g. use of protocolized order set in an inpatient setting) * Inpatient admission ordered * Adult \> 21 years old Exclusion Criteria: * End-stage renal disease or likely need for renal replacement therapy in the next 12 hours * Heart failure with reduced ejection fraction (\<30%) * Receipt of \>2L crystalloids prior to randomization * Advanced liver disease (Child's C or D) * Uncontrolled mental health condition * \>24 hours since ED arrival * Pregnant or incarcerated * Unable to consent and/or no proxy
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of Colorado, Anshcutz Medical Campus
Aurora, Colorado, 80045, United States
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