Back to Search
Start Over
The Autism Diagnostic Observation Schedule, Toddler Module: Standardized Severity Scores
- Source :
- Journal of Autism and Developmental Disorders. September, 2015, Vol. 45 Issue 9, p2704, 17 p.
- Publication Year :
- 2015
-
Abstract
- Standardized calibrated severity scores (CSS) have been created for Autism Diagnostic Observation Schedule, 2nd edition (ADOS-2) Modules 1-4 as a metric of the relative severity of autism-specific behaviors. Total and domain CSS were created for the Toddler Module to facilitate comparison to other modules. Analyses included 388 children with ASD age 12-30 months and were replicated on 435 repeated assessments from 127 children with ASD. Compared to raw scores, associations between total and domain CSS and participant characteristics were reduced in the original sample. Verbal IQ effects on Social Affect-CSS were not reduced in the replication sample. Toddler Module CSS increases comparability of ADOS-2 scores across modules and allows studies of symptom trajectories to extend to earlier ages. Electronic supplementary material The online version of this article (doi:10.1007/s10803-015-2432-7) contains supplementary material, which is available to authorized users.<br />Author(s): Amy N. Esler[sup.1] , Vanessa Hus Bal[sup.2] [sup.3] [sup.8] , Whitney Guthrie[sup.4] , Amy Wetherby[sup.5] , Susan Ellis Weismer[sup.6] , Catherine Lord[sup.7] Author Affiliations: (1) Department of Pediatrics, University [...]
Details
- Language :
- English
- ISSN :
- 01623257
- Volume :
- 45
- Issue :
- 9
- Database :
- Gale General OneFile
- Journal :
- Journal of Autism and Developmental Disorders
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.427159106
- Full Text :
- https://doi.org/10.1007/s10803-015-2432-7