Adaptation, Content Validity and Reliability of the Autism Classification System of Functioning for Social Communication: From Toddlerhood to Adolescent-Aged Children with Autism

Briano Di Rezze; Stephen James Gentles; Mary Jo Cooley Hidecker; Lonnie Zwaigenbaum; Peter Rosenbaum; Eric Duku; Stelios Georgiades; Caroline Roncadin; Hanna Fang; Diana Tajik-Parvinchi; Helena Viveiros

doi:10.1007/s10803-022-05621-z

Adaptation, Content Validity and Reliability of the Autism Classification System of Functioning for Social Communication: From Toddlerhood to Adolescent-Aged Children with Autism

Briano Di Rezze, Stephen James Gentles, Mary Jo Cooley Hidecker, Lonnie Zwaigenbaum, Peter Rosenbaum, Eric Duku, Stelios Georgiades, Caroline Roncadin, Hanna Fang, Diana Tajik-Parvinchi, Helena Viveiros

Communication Sciences and Disorders

Research output: Contribution to journal › Article › peer-review

Abstract

The Autism Classification System of Functioning: Social Communication (ACSF) describes social communication functioning levels. First developed for preschoolers with ASD, this study tests an expanded age range (2-to-18 years). The ACFS rates the child’s typical and best (i.e., capacity) performance. Qualitative methods tested parent and clinician perspectives of the ACSF age expansion using content analysis. The ACSF was used twice by parents and professionals for the same child/youth. Reliabilities were assessed using weighted kappa. Content validity supported the ACSF’s applicability, clarity, and usability. The ACSF adaptations did not change its original construct. Reliability were calculated from 90 parent and professional Time-1 and Time-2 ratings for children/youth (2.1–15.6 years). Results showed good-to-very good intra-rater agreement (typical) and good inter-rater agreement (capacity).

Original language	English
Journal	Journal of Autism and Developmental Disorders
DOIs	https://doi.org/10.1007/s10803-022-05621-z
State	Accepted/In press - 2022

Bibliographical note

Funding Information:
Funding support was provided by the Hamilton Health Sciences New Investigator Fund 2019 (to BDR), Hamilton Health Sciences Early Career Award 2018–2020 (to BDR), and Hamilton Academic Health Science Organization 2018–2020 (to PR and BDR). We thank all the families and clinical sites that participated in the study. We would also like to thank the support in the early stages of this work from occupational therapy students (at the time) Chelsea Breckels, Natalie Istanboulian, Courtney McKeracher, and Katarina Schwabe.

Publisher Copyright:
© 2022, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.

Keywords

Autism spectrum disorder
Childhood
Classification
International classification of functioning
Social communication

ASJC Scopus subject areas

Developmental and Educational Psychology

Access to Document

10.1007/s10803-022-05621-z

Cite this

Di Rezze, B., Gentles, S. J., Hidecker, M. J. C., Zwaigenbaum, L., Rosenbaum, P., Duku, E., Georgiades, S., Roncadin, C., Fang, H., Tajik-Parvinchi, D., & Viveiros, H. (Accepted/In press). Adaptation, Content Validity and Reliability of the Autism Classification System of Functioning for Social Communication: From Toddlerhood to Adolescent-Aged Children with Autism. Journal of Autism and Developmental Disorders. https://doi.org/10.1007/s10803-022-05621-z

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title = "Adaptation, Content Validity and Reliability of the Autism Classification System of Functioning for Social Communication: From Toddlerhood to Adolescent-Aged Children with Autism",

abstract = "The Autism Classification System of Functioning: Social Communication (ACSF) describes social communication functioning levels. First developed for preschoolers with ASD, this study tests an expanded age range (2-to-18 years). The ACFS rates the child{\textquoteright}s typical and best (i.e., capacity) performance. Qualitative methods tested parent and clinician perspectives of the ACSF age expansion using content analysis. The ACSF was used twice by parents and professionals for the same child/youth. Reliabilities were assessed using weighted kappa. Content validity supported the ACSF{\textquoteright}s applicability, clarity, and usability. The ACSF adaptations did not change its original construct. Reliability were calculated from 90 parent and professional Time-1 and Time-2 ratings for children/youth (2.1–15.6 years). Results showed good-to-very good intra-rater agreement (typical) and good inter-rater agreement (capacity).",

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author = "{Di Rezze}, Briano and Gentles, {Stephen James} and Hidecker, {Mary Jo Cooley} and Lonnie Zwaigenbaum and Peter Rosenbaum and Eric Duku and Stelios Georgiades and Caroline Roncadin and Hanna Fang and Diana Tajik-Parvinchi and Helena Viveiros",

note = "Funding Information: Funding support was provided by the Hamilton Health Sciences New Investigator Fund 2019 (to BDR), Hamilton Health Sciences Early Career Award 2018–2020 (to BDR), and Hamilton Academic Health Science Organization 2018–2020 (to PR and BDR). We thank all the families and clinical sites that participated in the study. We would also like to thank the support in the early stages of this work from occupational therapy students (at the time) Chelsea Breckels, Natalie Istanboulian, Courtney McKeracher, and Katarina Schwabe. Publisher Copyright: {\textcopyright} 2022, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.",

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Di Rezze, B, Gentles, SJ, Hidecker, MJC, Zwaigenbaum, L, Rosenbaum, P, Duku, E, Georgiades, S, Roncadin, C, Fang, H, Tajik-Parvinchi, D & Viveiros, H 2022, 'Adaptation, Content Validity and Reliability of the Autism Classification System of Functioning for Social Communication: From Toddlerhood to Adolescent-Aged Children with Autism', Journal of Autism and Developmental Disorders. https://doi.org/10.1007/s10803-022-05621-z

Adaptation, Content Validity and Reliability of the Autism Classification System of Functioning for Social Communication : From Toddlerhood to Adolescent-Aged Children with Autism. / Di Rezze, Briano; Gentles, Stephen James; Hidecker, Mary Jo Cooley et al.

In: Journal of Autism and Developmental Disorders, 2022.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Adaptation, Content Validity and Reliability of the Autism Classification System of Functioning for Social Communication

T2 - From Toddlerhood to Adolescent-Aged Children with Autism

AU - Di Rezze, Briano

AU - Gentles, Stephen James

AU - Hidecker, Mary Jo Cooley

AU - Zwaigenbaum, Lonnie

AU - Rosenbaum, Peter

AU - Duku, Eric

AU - Georgiades, Stelios

AU - Roncadin, Caroline

AU - Fang, Hanna

AU - Tajik-Parvinchi, Diana

AU - Viveiros, Helena

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PY - 2022

Y1 - 2022

N2 - The Autism Classification System of Functioning: Social Communication (ACSF) describes social communication functioning levels. First developed for preschoolers with ASD, this study tests an expanded age range (2-to-18 years). The ACFS rates the child’s typical and best (i.e., capacity) performance. Qualitative methods tested parent and clinician perspectives of the ACSF age expansion using content analysis. The ACSF was used twice by parents and professionals for the same child/youth. Reliabilities were assessed using weighted kappa. Content validity supported the ACSF’s applicability, clarity, and usability. The ACSF adaptations did not change its original construct. Reliability were calculated from 90 parent and professional Time-1 and Time-2 ratings for children/youth (2.1–15.6 years). Results showed good-to-very good intra-rater agreement (typical) and good inter-rater agreement (capacity).

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KW - Childhood

KW - Classification

KW - International classification of functioning

KW - Social communication

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Adaptation, Content Validity and Reliability of the Autism Classification System of Functioning for Social Communication: From Toddlerhood to Adolescent-Aged Children with Autism

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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