Do Autism-Specific and General Developmental Screens Have Complementary Clinical Value?

Prior studies suggest autism-specific and general developmental screens are complementary for identifying both autism and developmental delay (DD). Parents completed autism and developmental screens before 18-month visits. Children with failed screens for autism (n = 167) and age, gender, and practi...

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Bibliographic Details
Published inJournal of autism and developmental disorders Vol. 53; no. 8; pp. 3065 - 3076
Main Authors Sturner, Raymond, Bergmann, Paul, Howard, Barbara, Bet, Kerry, Stewart-Artz, Lydia, Attar, Shana
Format Journal Article
LanguageEnglish
Published New York Springer US 01.08.2023
Springer
Springer Nature B.V
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Summary:Prior studies suggest autism-specific and general developmental screens are complementary for identifying both autism and developmental delay (DD). Parents completed autism and developmental screens before 18-month visits. Children with failed screens for autism (n = 167) and age, gender, and practice-matched children passing screens (n = 241) completed diagnostic evaluations for autism and developmental delay. When referral for autism and/or DD was considered, overall false positives from the autism screens were less frequent than for referral for autism alone. Presence of a failed communication subscale in the developmental screen was a red flag for autism and/or DD. An ordinally-scored autism screen had more favorable characteristics when considering autism and/or DD, yet none of the screens achieved recommended standards at 18 months, reinforcing the need for recurrent screening as autism emerges in early development.
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Author Contributions Raymond Sturner and Barbara Howard conceptualized, designed, and oversaw data collection during the study, drafted the initial manuscript, and approved the final manuscript as submitted. Lydia Stewart-Artz and Kerry Bet managed data collection and data entry, coordinated with offices, reviewed the manuscript and approved the final manuscript as submitted. Shana Attar performed autism and developmental evaluations, entered autism diagnostic conclusions, helped prepare the data for analysis, reviewed the manuscript and approved the final manuscript as submitted. Paul Bergmann helped design the project, carried out the analyses, reviewed and revised the manuscript. All authors approved the final manuscript as submitted and agree to be accountable for all aspects of the work.
ISSN:0162-3257
1573-3432
DOI:10.1007/s10803-022-05541-y