Traumatic brain injury in early childhood and risk of attention-deficit/hyperactivity disorder and autism spectrum disorder: A nationwide longitudinal study

Hsuan Kan Chang, Ju Wei Hsu, Jau Ching Wu, Kai Lin Huang, Huang Chou Chang, Ya Mei Bai, Tzeng-Ji Chen, Mu Hong Chen*

*此作品的通信作者

研究成果: Article同行評審

18 引文 斯高帕斯(Scopus)

摘要

Objective: Early childhood (< 3 years of age) is a critical period for neurodevelopment. This study investigated the correlation between early childhood traumatic brain injury (TBI) and subsequent risk of attentiondeficit/ hyperactivity disorder (ADHD), autism spectrum disorder (ASD), and developmental delay (DD) by analyzing a national-scale cohort. Methods: Data from the National Health Insurance Research Database, which comprises health care information from > 99% of the Taiwanese population, were analyzed. Children with TBI in their early childhood were enrolled from 1998-2008, and the incidence of subsequent ADHD, ASD, or DD (according to ICD-9 criteria) was assessed and compared with controls without TBI. Patients' age, number of TBI events, and TBI severity were investigated for the risk of ADHD, ASD, or DD. Results: A total of 7,801 and 31,204 children were enrolled in the TBI and control cohorts, respectively. The TBI cohort exhibited a higher incidence of subsequent ADHD, ASD, or DD than the controls (all P < .001). Diagnoses of ADHD, ASD, or DD in the TBI cohort were made at a younger age compared with the controls. Cox regression demonstrated the highest hazard ratios (HRs) of ADHD, ASD, or DD with repeated TBI events, severe TBI, and TBI events before 1 year of age, with the exception that the HR of ASD did not significantly increase after repeated TBI (P = .335). In addition, cumulative HRs (> 10 years) of ADHD, ASD, or DD were increased after TBI (all P < .001). Conclusions: Data from this study suggest that the incidence of ADHD, ASD, and DD significantly increased after TBI events in early childhood (< 3 years of age). The risk factors include severe TBI, repeated TBI events, and TBI at a younger age. The long-term follow-up demonstrated an increased cumulative risk of ADHD, ASD, and DD after TBI.

原文English
期刊Journal of Clinical Psychiatry
79
發行號6
DOIs
出版狀態Published - 1 11月 2018

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