학술논문

Changes in Autistic Symptoms and Adaptive Functioning of Children Receiving Early Behavioral Intervention in a Community Setting: A Latent Growth Curve Analysis.
Document Type
Article
Source
Journal of Autism & Developmental Disorders; Mar2023, Vol. 53 Issue 3, p901-917, 17p, 4 Charts, 1 Graph
Subject
Community health services
Behavior therapy
Autism
Intellect
Early intervention (Education)
Psychological adaptation
Cognitive testing
Behavior modification
Evaluation
Children
Treatment of behavior disorders in children
Treatment of autism
Disease progression
Evaluation of medical care
Treatment effectiveness
Child health services
Clinical medicine
Latent structure analysis
Symptoms
Language
ISSN
01623257
Abstract
Despite showing effects in well-controlled studies, the extent to which early intensive behavioral intervention (EBI) produces positive changes in community-based settings remains uncertain. Thus, our study examined changes in autistic symptoms and adaptive functioning in 233 children with autism receiving EBI in a community setting. The results revealed nonlinear changes in adaptive functioning characterized by significant improvements during the intervention and a small linear decrease in autistic symptoms from baseline to follow-up. The intensity of intervention, initial age, IQ and autistic symptoms were associated either with progress during the intervention or maintenance during the follow-up. The next step to extend this line of research involves collecting detailed data about intervention strategies and implementation fidelity to produce concrete recommendations for practitioners. [ABSTRACT FROM AUTHOR]