J Addict Med 2021 Jul 16. Epub 2021 Jul 16.
Department of Biobehavioral Health, The Pennsylvania State University, University Park, PA (SWS, STL); Intramural Research Program, National Institute on Drug Abuse, Baltimore, MD (SWS, JWB, DHE); The University of Illinois at Chicago, Center for Dissemination and Implementation Science, Chicago, IL (BCB); The Edna Bennett Pierce Prevention Research Center, The Pennsylvania State University, University Park, PA (STL).
Objectives: Anhedonia can accompany substance use disorders (SUDs); its severity may vary by substance type, severity of SUD symptoms, or psychiatric comorbidity. The goal of this study was to clarify the contribution of each.
Methods: Data were from participants aged 18 to 65 years in the National Epidemiologic Survey on Alcohol and Related Conditions III (n = 30,999; 51% women), a cross-sectional, nationally representative sample reporting lifetime DSM-5 symptoms and lifetime anhedonia. Read More