Emergency department utilization and monetary charges in adolescents with autism spectrum disorder, intellectual disability, and a population comparison group. Issue 7 (12th May 2019)

• Record Type: Journal Article
• Authors: Hand, Brittany N.; Boan, Andrea D.; Bradley, Catherine C.; Charles, Jane M.; Carpenter, Laura Arnstein
• Is Part Of: Autism research. Volume 12:Issue 7(2019)
• Page Start: 1129
• Page End: 1138
• Publication Date: 2019-05-12
• Subjects: children -- epidemiology—descriptive -- intellectual disability -- pediatrics; Autism -- Periodicals; Autism -- Research -- Periodicals; 616.85882005
• DOI: 10.1002/aur.2124
• Languages: English
• ISSNs: 1939-3792

Abstract

Abstract : Adolescents with autism spectrum disorder (ASD) and/or intellectual disability (ID) may utilize the emergency department (ED) more frequently than individuals in the general population. This study compared ED utilization and charges during adolescence among four groups of individuals: ASD‐only, ASD + ID, ID‐only, and a population comparison (PC) group. ED visits occurring during age 12–17 years were examined to identify non, low, and high utilizers. Logistic regression was used to compare groups on the odds of having at least one ED visit during adolescence. Generalized linear models were used to compare groups on number of ED visits and total charges, stratified by low and high ED utilization. Descriptive examination of presenting diagnoses was performed. Individuals with ID, with or without co‐occurring ASD, were significantly more likely to have at least one ED visit during adolescence. Among high ED utilizers, the ID‐only group had the most frequent ED visits but had significantly lower charges than the ASD‐only group. Individuals with ASD‐only and ASD + ID differed from the ID‐only and PC groups in presenting diagnoses. No differences between groups in number of ED visits or charges were observed among low utilizers. ID, with or without ASD, increased the odds of visiting the ED during adolescence. Adolescents with ID‐only had the most frequent ED visits, but individuals with ASD‐only had the highest ED charges and tended to be seen for psychiatric concerns. Further research is warranted to better characterize and meet the healthcare needs of individuals with ASD and/or ID during adolescence. Autism Res 2019, 12: 1129–1138 . © 2019 International Society for Autism Research, Wiley Periodicals, Inc. Lay Summary: Frequent emergency department (ED) visits strain medical resources and are costlier than primary and urgent care. Our findings show that adolescents with intellectual disability (ID) may use the ED frequently for nonurgent conditions. Adolescents with autism spectrum disorder, without ID, use the ED less frequently but incur higher charges. Further research is needed to understand how to meet the unique needs of these populations in primary care to prevent overuse of the ED.