Brain scans reveal why some people struggle more with alcohol cravings

NCT ID NCT05843435

First seen Nov 01, 2025 · Last updated May 10, 2026 · Updated 23 times

Summary

This study used powerful brain scans to look at how two brain networks—one for controlling impulses and one for reacting to alcohol cues—interact in people with alcohol use disorder. Researchers studied 59 participants to see if this brain connection relates to cravings and treatment success. The goal was to better understand the brain patterns behind alcohol addiction, not to test a new treatment.

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Contacts and locations

Locations

  • University Hospital for Psychiatry and Psychotherapy Bern

    Bern, 3000, Switzerland

Conditions

Explore the condition pages connected to this study.