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ERIC Number: EJ1044838
Record Type: Journal
Publication Date: 2014-Dec
Pages: 7
Abstractor: As Provided
Reference Count: 22
ISBN: N/A
ISSN: ISSN-0162-3257
Brief Report: Assessment of Early Sensory Processing in Infants at High-Risk of Autism Spectrum Disorder
Germani, Tamara; Zwaigenbaum, Lonnie; Bryson, Susan; Brian, Jessica; Smith, Isabel; Roberts, Wendy; Szatmari, Peter; Roncadin, Caroline; Sacrey, Lori Ann R.; Garon, Nancy; Vaillancourt, Tracy
Journal of Autism and Developmental Disorders, v44 n12 p3264-3270 Dec 2014
This study assessed sensory processing differences between 24-month infants at high-risk of autism spectrum disorder (ASD), each with an older sibling with ASD, and low-risk infants with no family history of ASD. Sensory processing differences were assessed using the Infant/Toddler Sensory Profile, a parent-reported measure. Groups were compared based on 3-year outcomes: (a) high-risk infants subsequently diagnosed with ASD; (b) high-risk infants without an ASD diagnosis; and (c) low-risk infants without an ASD diagnosis. Analyses showed that high-risk infants diagnosed with ASD have more difficulty with auditory processing (i.e., responses to auditory stimuli) and lower registration (i.e., lacking sensation awareness) compared to controls. Thus, behavioral responses to sensory input represent early risk markers of ASD, particularly in high-risk infants.
Springer. 233 Spring Street, New York, NY 10013. Tel: 800-777-4643; Tel: 212-460-1500; Fax: 212-348-4505; e-mail: service-ny@springer.com; Web site: http://www.springerlink.com
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A