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Brief Report: Evaluation of the Short Quantitative...
Journal article

Brief Report: Evaluation of the Short Quantitative Checklist for Autism in Toddlers (Q-CHAT-10) as a Brief Screen for Autism Spectrum Disorder in a High-Risk Sibling Cohort

Abstract

This study examined the potential of the short form of the Quantitative Checklist for Autism in Toddlers (Q-CHAT-10) to identify autism spectrum disorder (ASD) in a high-risk sibling cohort. High-risk (HR; siblings of children diagnosed with ASD) and low-risk (LR; no family history of ASD) toddlers were assessed prospectively at 18 and 24 months of age using the Q-CHAT-10 and underwent blind diagnostic assessment for ASD at 36 months of age. …

Authors

Raza S; Zwaigenbaum L; Sacrey L-AR; Bryson S; Brian J; Smith IM; Reid K; Roberts W; Szatmari P; Vaillancourt T

Journal

Journal of Autism and Developmental Disorders, Vol. 49, No. 5, pp. 2210–2218

Publisher

Springer Nature

Publication Date

May 2019

DOI

10.1007/s10803-019-03897-2

ISSN

0162-3257