Examining the clinical correlates of autism spectrum disorder in youth by ascertainment source

Gagan Joshi, Stephen V. Faraone, Janet Wozniak, Carter Petty, Ronna Fried, Maribel Galdo, Stephannie L. Furtak, Katie McDermott, Cecily Epstien, Rosemary Walker, Ashley Caron, Leah Feinberg, Joseph Biederman

Research output: Contribution to journalArticlepeer-review

34 Scopus citations

Abstract

To examine whether presentation of autism spectrum disorder (ASD) and associated patterns of psychiatric comorbidity and dysfunction vary by referral source. ASD youth referred to a specialized ambulatory program for ASD (N = 143) were compared to ASD youth referred to a general child psychiatry clinic (N = 217). More ASD clinic youth met criteria for a more robust form of ASD (autistic disorder); more youth referred to the psychiatry clinic met criteria for broader spectrum ASD (pervasive developmental disorder not otherwise specified). General psychiatry clinic youth with ASD suffered from a greater burden of psychopathologies and higher levels of dysfunction. The presentation of ASD in psychiatrically referred youth differs between general and ASD-specialized clinics, though both referral populations have high levels of comorbidity and dysfunction.

Original languageEnglish
Pages (from-to)2117-2126
Number of pages10
JournalJournal of Autism and Developmental Disorders
Volume44
Issue number9
DOIs
StatePublished - Sep 2014
Externally publishedYes

Keywords

  • Autism spectrum disorder
  • Psychiatric comorbidity
  • Youth

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