Related Experiment Video
Updated: May 30, 2026

A Prediction Error-driven Retrieval Procedure for Destabilizing and Rewriting Maladaptive Reward Memories in Hazardous Drinkers
Published on: January 5, 2018
Comparative study of suicide risk in depressive disorder patients with and without problem drinking
Toshihiko Matsumoto1, Takaharu Azekawa, Hirotake Uchikado
1National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan. tmatsu@ncnp.go.jp
Abstract:
The present study sought to determine whether the co-occurrence of problem drinking heightens suicide risk in individuals with depression in Japan, using a sample of 784 outpatients (287 men and 497 women) with depressive disorder. Female subjects with at least a moderate problem drinking showed significantly more severe depression and suicidality than those without, but no such difference was identified in men.
Related Concept Videos
Depressive Disorders: Etiology
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
Stress and Mental Health
Individuals with depression often experience challenges in both their personal and professional...
Depressive Disorders: MDD and Dysthymia
Stress Prevention and Stress Management Techniques IV
Self-Presentation: Self-Monitoring and Self-Handicapping
Depression: Overview
