Cognitive Development
Screen Time and Autistic Symptoms
Correlation Between Screen Time and Autistic Symptoms as Well as Development Quotients in Children With Autism Spectrum Disorder" examines the relationship between screen time and both autistic symptoms and developmental quotients (DQs) in children diagnosed with Autism Spectrum Disorder (ASD).
Frontiers in Psychiatry · 2021-02-16
Summary
Understanding how screen time influences the severity of autistic symptoms and developmental progress in children with ASD is crucial for developing guidelines that promote optimal developmental outcomes in this population.
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Key Findings
Increased Screen Time in ASD Children: Children with ASD had significantly longer screen times compared to typically developing (TD) children, averaging 3.34 ± 2.64 hours versus 0.91 ± 0.93 hours, respectively.
Positive Correlation with Autistic Symptoms: Increased screen time was associated with higher scores on the Childhood Autism Rating Scale (CARS), indicating more severe autistic symptoms. Notably, there was a significant correlation with sensory-related symptoms, particularly in the "taste, smell, and touch" category.
Negative Correlation with Language Development: Higher screen time correlated with lower language DQs on the Gesell Developmental Schedules (GDS), suggesting delays in language development.
Here is a bar chart illustrating key findings from the study:
Screen Time (ASD): Children with ASD averaged 3.34 hours of screen time daily.
Screen Time (TD): Typically developing (TD) children averaged 0.91 hours of screen time daily.
CARS Score (ASD): Higher CARS scores indicate more severe autistic symptoms, with an average of 37.5.
Language Development Quotient (DQ, ASD): Language DQs averaged 72, reflecting delays in language development.
Population: The study involved 101 children diagnosed with ASD and 57 typically developing (TD) children.
Assessment Methods: Screen time was reported by parents. Autistic symptoms were evaluated using the Childhood Autism Rating Scale (CARS), and developmental levels were assessed with the Gesell Developmental Schedules (GDS).
References: The study cites 32 references, indicating a comprehensive review of existing literature.
Dates: Data collection occurred prior to the study's acceptance in January 2021.
Implications:
The findings suggest that increased screen time may exacerbate autistic symptoms and hinder language development in children with ASD. It is advisable for parents and caregivers to monitor and potentially limit screen exposure, encouraging more interactive and developmentally supportive activities.
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