Aggression, impulsivity, ADHD symptoms, and 2D:4D digit ratio in individuals with alcohol use disorder: a case-control study with predictors of severity
Introduction: Alcohol Use Disorder (AUD) is a chronic condition influenced by neurodevelopmental and psychological vulnerabilities. While impulsivity is a well-established risk factor for AUD, aggression and related behavioral characteristics have also been frequently associated with the onset, persistence, and severit...