Can zapping the brain curb alcohol cravings? new trial aims to find out
NCT ID NCT07442786
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether repeated sessions of a gentle brain stimulation technique called tDCS can help people with alcohol use disorder drink less. Over 12 weeks, 312 participants will receive either real or sham tDCS in 5-day clusters each month. The goal is to see if this approach reduces the number of heavy drinking days.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
transcranial direct current stimulation (tDCS)
What this could lead to
If it works, this could offer a non-drug option to help people with alcohol use disorder reduce heavy drinking without requiring abstinence.
What could go wrong
This is an early-stage trial testing a new schedule of tDCS. Previous similar studies showed only modest effects, so the improvement may be small or not clinically meaningful.
Disclaimer
Read more
Show less
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.
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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for CHRONIC ALCOHOL USE DISORDER are added.
By submitting, you agree to our Terms of use
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
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
CHU Dijon Bourgogne
Dijon, 21000, France
Contact Phone: •••-•••-•••• Email: •••••@•••••