Rates of Dual Diagnosis in Child and Adolescent Psychiatric Inpatients: A Scoping Review. Issue 1 (January 2022)

• Record Type: Journal Article
• Authors: Suntharalingam, Sinthuja; Johnson, Dylan; Suresh, Shalini; Thierrault, François L.; De Sante, Stephanie; Perinpanayagam, Pawrnaa; Salamatmanesh, Mina; Pajer, Kathleen
• Is Part Of: Journal of addiction medicine. Volume 16:Issue 1(2022)
• Publication Date: 2022-01
• Subjects: adolescents -- children -- dual diagnosis -- psychiatric inpatient -- substance use -- substance use disorder; Substance abuse -- Periodicals; Substance abuse -- Treatment -- Periodicals; Substance-Related Disorders -- Periodicals; 616.86005
• DOI: 10.1097/ADM.0000000000000818
• Languages: English
• ISSNs: 1932-0620

Abstract

Abstract : Objectives: Child and adolescent psychiatric (CAP) inpatient admissions have increased since 2009 and the clinical profile of these patients has become more complex. Unrecognized dual diagnosis, that is, comorbid substance use or substance use disorder (SUD) may contribute to this problem, but the prevalence of dual diagnosis in this population is inadequately understood. The goal of this scoping review was to summarize the range and content of research on this topic. Methods: MEDLINE, EMBASE, and PsychINFO databases were systematically searched for studies published from 2008 to 2019 containing information on rates of comorbid substance use or SUD in CAP inpatients. Results: A total of 23, 326 abstracts were located. After removing duplicates, screening abstracts and full-text papers, and extracting data with full-text reviews, fourteen studies meeting our criteria remained. Rates of substance use or SUD ranged from 0.9% to 54.8%, differing on the basis of: (1) type of outcome; (2) type of data source; and (3) whether samples had a specific diagnostic focus or not. Rates of any type of SUD were reported in approximately 25% of samples from administrative databases, in 17.7% to 38.5% of chart reviews, and in 55% of studies with data from clinical research examinations. The highest rates of substance-specific substance use or SUD were for alcohol, cannabis, and nicotine. Conclusions: We located 14 studies, but methodologic heterogeneity precluded quantitative calculation of a single estimate for the prevalence of dual diagnosis. However, most of the rates suggest that this is an important problem in CAP inpatients, meriting further research. We suggest ways to improve future studies. Abstract : Supplemental Digital Content is available in the text