Abstract
ABSTRACT:
Exposure to industrial pollutants is a potential risk factor not fully explored in ASD with regression (ASD+R). We studied geographical collocation patterns of industrial air chemical emissions and the location of homes of children with ASD+R at different exposure times, compared with ASD cases without regression (ASD−R). Fifteen of 111 emitted chemicals collocated with ASD+R, and 65 with ASD−R. ASD+R collocated more strongly with different neurotoxicants/immunotoxicants a year before diagnosis, whereas ASD−R were moderately collocated with chemicals across all exposure periods. This preliminary exploratory analysis of differences in exposure patterns raises a question regarding potential pathophysiological differences between the conditions.
Publisher
Cambridge University Press (CUP)
Subject
Neurology (clinical),Neurology,General Medicine
Cited by
1 articles.
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1. Autistic Regression and Exposure to Industrial Chemicals: Preliminary Observations – ERRATUM;Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques;2023-10-19