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Sadikova, Eleonora; Dovgan, Kristen; Mazurek, Micah O. – Journal of Autism and Developmental Disorders, 2023
Up to 80% of children with autism spectrum disorder (ASD) experience sleep problems, which have been associated with more severe presentations of ASD symptoms. We examined the bidirectional link between sleep problems and specific ASD symptoms at two time points within 5 years in a well-characterized sample (659 children with ASD). Using…
Descriptors: Sleep, Longitudinal Studies, Autism Spectrum Disorders, Severity (of Disability)
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Hartley, Sigan L.; Sikora, Darryn M. – Journal of Autism and Developmental Disorders, 2009
Little is known about the female presentation of autism spectrum disorder (ASD) during early childhood. We investigated sex differences in developmental profiles using the Mullen Scales of Early Learning, autistic symptoms on the ADOS-G, and coexisting behavior problems on the CBCL in 157 boys and 42 girls with ASD aged 1.5-3.9 years. Overall,…
Descriptors: Behavior Problems, Females, Autism, Sleep