Altered spectral patterns of aperiodic electroencephalography in autism

The slope of the aperiodic component in ASD was flatter across frontal and posterior regions, supporting that the ASD group may have an E/I imbalance. Besides, the slope might be associated with overall autistic severity, empathy, sensory characteristics, and real-world working memory difficulties that warrants further investigation.

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Publication Details

Journal
Psychiatry and Clinical Neurosciences
Published
2026-03-13
DOI
https://doi.org/10.1111/pcn.70044
Primary Topic
Autism Spectrum Disorder Research
Type
article
Field-Weighted Citation Impact
0.00
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article

Altered spectral patterns of aperiodic electroencephalography in autism

Yi‐Hsuan Hsieh, Yi‐Ling Chien, Yi‐Li Tseng, Ming Hsien Hsieh
Psychiatry and Clinical Neurosciences
Autism Spectrum Disorder Research
article

Altered spectral patterns of aperiodic electroencephalography in autism

Yi‐Hsuan Hsieh, Yi‐Ling Chien, Yi‐Li Tseng, Ming Hsien Hsieh
article en

Abstract

The slope of the aperiodic component in ASD was flatter across frontal and posterior regions, supporting that the ASD group may have an E/I imbalance. Besides, the slope might be associated with overall autistic severity, empathy, sensory characteristics, and real-world working memory difficulties that warrants further investigation.

Psychiatry and Clinical Neurosciences
National Sun Yat-sen University (TW), National Taiwan University Hospital (TW)
Openalex Percentile: Top 27%
Autism Spectrum Disorder Research
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