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Dimensional Assessment of Restricted and Repetitive Behaviors: Development and Preliminary Validation of a New Measure

This study aimed to provide initial validation of the Dimensional Assessment of Restricted and Repetitive Behaviors (DARB), a new parent-report measure designed to capture the full range of key restricted and repetitive behaviors (RRB) subdomains.

Citation:
Uljarević M, Frazier TW, Jo B, ……. Billingham W, Hardan A. Dimensional Assessment of Restricted and Repetitive Behaviors: Development and Preliminary Validation of a New Measure. J Am Acad Child Adolesc Psychiatry. 2023

Keywords:
Assessment; autism spectrum disorder; repetitive behaviors; validation

Abstract:
This study aimed to provide initial validation of the Dimensional Assessment of Restricted and Repetitive Behaviors (DARB), a new parent-report measure designed to capture the full range of key restricted and repetitive behaviors (RRB) subdomains.