Actively Recruiting
Non-Helium Magnetoencephalography in Autism Spectrum Disorder
Led by Guangzhou Women and Children's Medical Center · Updated on 2025-07-15
80
Participants Needed
1
Research Sites
164 weeks
Total Duration
On this page
Sponsors
G
Guangzhou Women and Children's Medical Center
Lead Sponsor
B
Beijing X-Magtech Technology Limited
Collaborating Sponsor
AI-Summary
What this Trial Is About
The goal of this observational study is to learn how brain activity in children with autism spectrum disorder (ASD) differs from typical developing children using magnetoencephalography (MEG). The main questions this study aims to answer are: Do children with ASD show different patterns of neural oscillation compared to typically developing children? Can MEG identify specific brain features that help ASD diagnosis? Participants will undergo MEG scan in both resting and tasking state, and their brain activity will be analyzed for characteristic neural oscillations and connectivity patterns. This study may help develop better tools for early ASD diagnosis.
CONDITIONS
Official Title
Non-Helium Magnetoencephalography in Autism Spectrum Disorder
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Boys aged 6 to 12 years
- Diagnosis of Autism Spectrum Disorder meeting DSM-5 criteria
- Intelligence quotient (IQ) score > 70 (assessed via Wechsler Intelligence Scale for Children or other validated cognitive test)
- Sufficient compliance to participate in MEG experiments
You will not qualify if you...
- Comorbid neurological disorders, genetic syndromes, or severe developmental disabilities
- Metallic implants that may interfere with MEG signal acquisition
- Current use of antipsychotic medications or sedatives
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Guangzhou Women and Children's medical center
Guangzhou, Guangdong, China, 511399
Actively Recruiting
Research Team
Y
Ye Song, Medical Doctor
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
2
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