Effects of Diagnostic Severity upon Sex Differences in Behavioural Profiles of Young Males and Females with Autism Spectrum Disorder

Author(s)
Bitsika, Vicki
Sharpley, Christopher F
Publication Date
2019-11
Abstract
To determine if diagnostic severity of Autistic Spectrum Disorder (ASD) affected sex differences in the detailed ASD-related behavioural profiles of young males and female, two samples of males and females with a diagnosis of ASD, aged between 6 and 17 years, were compared across the 65 items of the Social Responsiveness Scale (2nd ed.). Results are reported for a sample of males and females matched on age and IQ (n = 51 pairs) and a smaller sample matched on age, IQ and ADOS-2 severity (n = 32 pairs). ASD-related behaviours from the SRS-2 that were significantly and meaningfully different across sexes were identified for both samples. ADOS-2 diagnostic severity was associated with different sets of sex-based differences in SRS-2 item scores.
Citation
Journal of Autism and Developmental Disorders, 49(11), p. 4429-4440
ISSN
1573-3432
0162-3257
Pubmed ID
31377944
Link
Language
en
Publisher
Springer New York LLC
Title
Effects of Diagnostic Severity upon Sex Differences in Behavioural Profiles of Young Males and Females with Autism Spectrum Disorder
Type of document
Journal Article
Entity Type
Publication

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