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Updated: Jul 11, 2026

Investigating Drivers of Antireward in Addiction Behavior with Anatomically Specific Single-Cell Gene Expression Methods
Published on: August 4, 2022
Treatment of patients comorbid for addiction and other psychiatric disorders
Kathleen T Brady1, Marcia L Verduin, Bryan K Tolliver
1Clinical Neuroscience Division, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, 67 President Street, Charleston, SC 29425, USA. bradyk@musc.edu
Abstract:
Psychiatric disorders and drug and alcohol use disorders commonly co-occur. A growing literature has documented the epidemiology and effects on the course of illness of comorbid psychiatric and substance use disorders (SUDs). Advances in treatment of co-occurring illnesses have progressed more slowly. The current article reviews recent developments in the diagnosis and treatment of co-occurring psychiatric disorders and SUDs with particular focus on psychotic disorders, affective disorders, anxiety disorders, personality disorders, and attention-deficit/hyperactivity disorder. Current treatment options and implications for future research are highlighted.
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