Can a common supplement curb alcohol cravings and PTSD symptoms?
NCT ID NCT02966873
First seen Apr 13, 2026 · Last updated May 23, 2026 · Updated 7 times
Summary
This study tested whether N-acetylcysteine (NAC), a supplement, can help people who struggle with both alcohol use disorder and PTSD. 182 adults took either NAC or a placebo for a period, and researchers measured changes in drinking habits, cravings, and PTSD symptoms. The goal was to see if NAC could ease both conditions at once.
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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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Contacts and locations
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Locations
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Medical University of South Carolina
Charleston, South Carolina, 29401, United States
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The Charleston Center
Charleston, South Carolina, 29425, United States
Conditions
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