Investigating the clinical usefulness of the Social Responsiveness Scale (SRS) in a tertiary level, autism spectrum disorder specific assessment clinic.

The Social Responsiveness Scale (SRS; Constantino and Gruber in Social Responsiveness Scale (SRS). Western Psychological Services, Los Angeles, 2005) is a commonly used screening tool for identifying children with possible autism spectrum disorder (ASD). This study investigated the relationship between SRS scores and eventual diagnostic outcome for children referred to a tertiary level, autism specific assessment service.