articleArchives of General PsychiatryJun 1, 2006GREEN OA

Autism From 2 to 9 Years of Age

University of Michigan–Ann Arbor · University of North Carolina at Chapel Hill · +3 more institutions

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Abstract

Objectives

To examine the stability of autism spectrum diagnoses made at ages 2 through 9 years and identify features that predicted later diagnosis.

Design

Prospective study of diagnostic classifications from standardized instruments including a parent interview (Autism Diagnostic Interview-Revised [ADI-R]), an observational scale (Pre-Linguistic Autism Diagnostic Observation Schedule/Autism Diagnostic Observation Schedule [ADOS]), and independent clinical diagnoses made at ages 2 and 9 years compared with a clinical research team's criterion standard diagnoses.

Citation impact

969
total citations
FWCI
15.46
Percentile
100%
References
30
Citations per year

Authors

6

Topics & keywords

Keywords
  • Autism
  • Autism Diagnostic Observation Schedule
  • Medical diagnosis
  • Psychology
  • Autism spectrum disorder
  • Pervasive developmental disorder
  • Toddler
  • Pediatrics
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