Objective: The primary objective of this study was to identify the frequency of alcohol and drug use disorder -abuse or dependence- (ADUD) in bipolar disorder patients who were followed in a specialized mood disorders unit and to investigate the clinical characteristics of the sample. Secondary aim of the study was to evaluate the psychometric properties of the scales related with alcohol and drug use disorder among bipolar patients in remission.
Methods: Alcohol Use Disorders Identification Test (AUDIT), Michigan Alcoholism Screening Test (MAST), Drug Use Disorders Identification Test (DUDIT), and Drug Abuse Screening Test (DAST-10) were applied to 292 bipolar disorder patients in the euthymic state, diagnosed by using mood disorder and alcohol/drug use disorder modules of the Structured Clinical Interview Form for DSM-IV Axis I Disorders (SCID-I) and monitored in our Mood Disorders Center.
Results: In our sample, frequency of bipolar disorder patients with ADUD was 6.16% (18/292). 15 of 18 patients with ADUD were men and 3 were women. ADUD in men (12.00%) was higher than in women (1.79%), and this difference was statistically significant (p
bipolar disorder, alcohol and drug use disorder, mood disorders