The Effects of Cognitive-Behavioral Model-Based Intervention on Depression, Anxiety, and Self-Efficacy in Alcohol Use Disorder.

Abstract

Exercise is constantly gaining attention as adjuvant treatment for alcohol use disorder (AUD), supplementing classical pharmacological and psychotherapeutic approaches. The aim of this study was to determine the effects of cognitive-behavioral model-based (CBM-based) intervention on the depression, anxiety, and self-efficacy levels in AUD. This quasi-experimental study was conducted using pre- and posttests and repeated measurements with a control group; it was completed between February 2015 and August 2015 in Turkey. Participants were 41 individuals with AUD, 20 in the experimental group and 21 in the control group. The individuals in the experimental group performed aerobic exercise 3 days a week as well as attended the psychoeducation provided 1 day a week. The difference between mean scores of the individuals in the experimental and control groups taken in posttest and 4-month follow-up test in the Beck Depression Inventory (BDI) as well as the difference between mean posttest scores in the Beck Anxiety Inventory (BAI) and Self-Efficacy Scale (SES) were found to be statistically significant ( p < .05). In the intragroup comparisons, a significant difference was found between the "BDI," "BAI," and "SES" measurement times ( p < .05). It was concluded that CBM-based intervention was effective in reducing depression and anxiety, increasing self-efficacy in individuals with AUD. Appropriate nurse-managed CBM-based intervention for individuals with AUD can promote their health.