Insight of alcohol use disorder, cognitive impairment, and alcohol craving in patients hospitalized for alcohol detoxification.

Obsessive Compulsive Drinking Scale score, but not Montreal Cognitive Assessment score, was associated with the Hanil Alcohol Insight Scale score, in inpatients after alcohol detoxification. Disentangling the complex links between these key clinical dimensions need more detailed studies of insight according to the different deficit in cognitive functions observed in patients with alcohol-related cognitive impairment, as social cognition or meta-cognition.