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ERIC Number: EJ851639
Record Type: Journal
Publication Date: 2009-Sep
Pages: 16
Abstractor: As Provided
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0162-3257
The Autism Diagnostic Observation Schedule--Toddler Module: A New Module of a Standardized Diagnostic Measure for Autism Spectrum Disorders
Luyster, Rhiannon; Gotham, Katherine; Guthrie, Whitney; Coffing, Mia; Petrak, Rachel; Pierce, Karen; Bishop, Somer; Esler, Amy; Hus, Vanessa; Oti, Rosalind; Richler, Jennifer; Risi, Susan; Lord, Catherine
Journal of Autism and Developmental Disorders, v39 n9 p1305-1320 Sep 2009
The Autism Diagnostic Observation Schedule (ADOS; Lord et al., J Autism Dev Disord, 30(3):205-223, 2000) is widely accepted as a "gold standard" diagnostic instrument, but it is of restricted utility with very young children. The purpose of the current project was to modify the ADOS for use in children under 30 months of age. A modified ADOS, the ADOS Toddler Module (or Module T), was used in 360 evaluations. Participants included 182 children with best estimate diagnoses of ASD, non-spectrum developmental delay or typical development. A final set of protocol and algorithm items was selected based on their ability to discriminate the diagnostic groups. The traditional algorithm "cutoffs" approach yielded high sensitivity and specificity, and a new range of concern approach was proposed.
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 - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A