Scientists use brain scans and phones to decode addiction
NCT ID NCT02334956
First seen Jun 23, 2026 · Last updated Jun 23, 2026
Summary
This study combined brain imaging with real-world data from mobile devices to explore how addiction affects the brain. Researchers scanned the brains of 107 people with alcohol, cannabis, or nicotine dependence, along with healthy controls. They also tracked cravings and daily functioning using mobile technology. The goal was to better understand the brain processes behind addiction, not to test a new treatment.
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 ADDICTION are added.
Genom att skicka in godkänner du våra Användarvillkor
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Locations
-
CHU de Bordeaux
Bordeaux, 33000, France
-
Hôpital Charles Perrens
Bordeaux, 33076, France
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 help researchers better understand how addiction works in the brain, potentially pointing toward new ways to predict or manage cravings.
What could go wrong
This is an observational study, not a treatment trial. It is small and early-stage, so findings may not apply to everyone or lead directly to new therapies.
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.