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Autism Diagnostic Interview-Revised within DSM-5 Framework: Test of Reliability and Validity in Chinese Children
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Lai, Kelly Y. C.; Yuen, Emily C. W.; Hung, Se Fong; Leung, Patrick W. L. – Journal of Autism and Developmental Disorders, 2022
This study examines the psychometric properties of the Autism Diagnostic Interview-Revised (ADI-R) in the context of DSM-5 in a sample of Chinese children. Using re-mapped ADI-R items and algorithms matched to DSM-5 criteria, and administering to children with autism spectrum disorder (ASD) with and without intellectual disability,…
Descriptors: Autism, Pervasive Developmental Disorders, Diagnostic Tests, Observation
Sensitivity and Specificity of the ADOS-2 Algorithm in a Large German Sample
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Medda, Juliane E.; Cholemkery, Hannah; Freitag, Christine M. – Journal of Autism and Developmental Disorders, 2019
The aim of the present study was to establish diagnostic validity of the new algorithm of the Autism Diagnostic Observation Scale, the ADOS-2, to differentiate between ASD and other clinically relevant psychiatric and developmental disorders in a large German sample. Validity of ADOS and ADOS-2 diagnostic algorithms was established in 826…
Descriptors: Autism, Diagnostic Tests, Observation, Pervasive Developmental Disorders
Adapting the Autistic Behavioural Indicators Instrument (ABII) as a Parent Questionnaire (ABII-PQ)
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Ward, Samantha L.; Sullivan, Karen A.; Gilmore, Linda – Journal of Intellectual & Developmental Disability, 2017
Background: Both parent-report and clinician-administered autism spectrum disorder (ASD) screening instruments are important to accurately inform ASD risk ascertainment. The aim of this study was to adapt a clinician-administered ASD screening instrument, the Autistic Behavioural Indicators Instrument (ABII), as a parent questionnaire equivalent…
Descriptors: Foreign Countries, Autism, Diagnostic Tests, Observation
Agreement between a Brief Autism Observational Instrument and Established ASD Measures
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Ward, Samantha L.; Sullivan, Karen A.; Gilmore, Linda – Educational and Developmental Psychologist, 2016
Objective: Limited time and resources necessitate the availability of accurate, inexpensive and rapid diagnostic aids for Autism Spectrum Disorder (ASD). The Autistic Behavioural Indicators Instrument (ABII) was developed for this purpose, but its psychometric properties have not yet been fully established. Method: The clinician-rated ABII, the…
Descriptors: Autism, Pervasive Developmental Disorders, Psychometrics, Diagnostic Tests
How to Use the ADI-R for Classifying Autism Spectrum Disorders? Psychometric Properties of Criteria from the Literature in 1,204 Dutch Children
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de Bildt, Annelies; Oosterling, Iris J.; van Lang, Natasja D. J.; Kuijper, Sanne; Dekker, Vera; Sytema, Sjoerd; Oerlemans, Anoek M.; van Steijn, Daphne J.; Visser, Janne C.; Rommelse, Nanda N.; Minderaa, Ruud B.; van Engeland, Herman; van der Gaag, Rutger-Jan; Buitelaar, Jan K.; de Jonge, Maretha V. – Journal of Autism and Developmental Disorders, 2013
The algorithm of the Autism Diagnostic Interview-Revised provides criteria for autism versus non-autism according to DSM-IV. Criteria for the broader autism spectrum disorders are needed. This study investigated the validity of seven sets of criteria from the literature, in 1,204 Dutch children (aged 3-18 years) with and without mental…
Descriptors: Foreign Countries, Diagnostic Tests, Autism, Pervasive Developmental Disorders