Modifying a general social-emotional measure for early autism screening

Objective: Broadband social-emotional screening tools are designed to evaluate a child’s social development and interactions. Such tools are expected to have reasonable sensitivity for identifying children at risk for autism spectrum disorder (ASD) but would also likely over-estimate risk for ASD since other conditions can also affect social development. In this study, a subset of ASD items from one general social-emotional screening measure, the Ages & Stages Questionnaires: Social Emotional, 2nd edition, was analyzed to determine if use of an ASD subscale might improve prediction of ASD risk for young children.Methods: The ASD subscale was used with 60 families who had a child referred for an ASD evaluation. Social-emotional screening and ASD screening results were compared with the subsequent results from gold-standard diagnostic testing for ASD at a regional autism center, using contingency matrices.Results: As expected, the social-emotional screening tool identified nearly all of the children in the ...