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Autism Spectrum Disorder

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Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
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Social Anxiety Disorder

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Generalized Anxiety Disorder

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Polar Histogram Visualization of Acute Stress Disorder Scale Scores for Comprehensive Clinical Assessment

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Pilot Randomized Control Trial of an App-Based CBT Program for Reducing Anxiety in Individuals with ASD without

Yoon Jung Yang¹, Kyong-Mee Chung²

¹Department of Psychology, College of Arts and Science, Yonsei University, Seoul, Korea.

Journal of Autism and Developmental Disorders

|June 10, 2022

Summary

This summary is machine-generated.

An app-based cognitive behavioral therapy (CBT) program significantly reduced anxiety and improved affect in adolescents and adults with autism. The intervention also decreased stereotypic behaviors, hyperactivity, and noncompliance.

Keywords:

Anxiety App-based therapy Autism without intellectual disability Cognitive behavioral therapy Randomized control trial

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Area of Science:

Psychiatry
Developmental Neuroscience
Behavioral Science

Background:

Autism Spectrum Disorder (ASD) often co-occurs with anxiety, impacting quality of life.
Cognitive Behavioral Therapy (CBT) is an established treatment for anxiety.
Digital interventions offer scalable solutions for mental health support.

Purpose of the Study:

To evaluate the efficacy of an app-based CBT program for anxiety in adolescents and adults with autism without intellectual disability.
To assess the impact of the intervention on positive affect and challenging behaviors.

Main Methods:

Thirty participants (15-35 years old) with autism (no intellectual disability) were randomized into an intervention or waitlist control group.
Self- and caregiver proxy reports (questionnaires) and direct behavior observations were used.
Assessments were conducted before and after the intervention period.

Main Results:

The intervention group showed a significant decrease in anxiety levels.
Caregiver reports indicated increased positive affect and decreased stereotypic behaviors, hyperactivity, noncompliance, and inappropriate speech.
Direct observation revealed a significant increase in passive responses within the intervention group.

Conclusions:

App-based CBT is a promising intervention for reducing anxiety in adolescents and adults with autism.
Digital CBT can positively impact emotional regulation and behavior in this population.
Further research should explore the mechanisms behind observed behavioral changes.