Brain test could revolutionize alcohol addiction treatment
NCT ID NCT04946851
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study aims to test a new assessment tool called the ANA, which uses surveys and computer tasks to measure three key brain functions related to addiction. Researchers will study 1,400 adults with alcohol use disorder to see how these brain functions relate to drinking behavior. The goal is to better understand and classify different types of alcohol use disorder, which could lead to more personalized treatments.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could lead to better ways to diagnose and treat alcohol use disorder by identifying different subtypes.
What could go wrong
This is an observational study, not a treatment trial. It may not directly improve patient outcomes, and results may not apply to everyone.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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.
Contacts and locations
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Locations
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National Institutes of Health Clinical Center
Bethesda, Maryland, 20892, United States