Distinct Alpha Connectivity Patterns During Response Inhibition in Alcohol Use Disorder.

ABSTRACT: Alcohol use disorder (AUD) is a chronic condition characterized by the inability to control drinking despite experiencing harmful consequences. However, the extent to which excessive alcohol consumption alters the dynamics within the inhibitory control network remains unclear. This study investigates the neurophysiological mechanisms of directed connectivity in alpha and theta frequency bands between cortical regions involved in the interplay between automated and controlled processes during inhibitory control in individuals with mild to moderate AUD. The results indicate that individuals with AUD and healthy controls engage different connectivity networks and direct information transfer mechanisms during response inhibition, especially based on the automaticity of the response contexts. W

SUBMITTER: Ghin F 

PROVIDER: S-EPMC12459743 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature