High Definition Transcranial Direct Current Stimulation of Right Inferior Frontal Gyrus to Improve Social Impairments in Children with Autism
Recruiting now · Not applicable · Has a placebo group
Conditions studied: Autism Spectrum Disorder (ASD)
In brief
The goal of this clinical trial is to learn if high definition transcranial direct current stimulation (HD-tDCS) of right inferior frontal gyrus works to improve social impairments in children with autism spectrum disorder (ASD). It will also learn about the underlying brain mechanism. The main questions it aims to answer are: * Does HD-tDCS of right inferior frontal gyrus improve social impairments in children with ASD? * What are the underlying brain mechanisms by which the HD-tDCS of right inferior frontal gyrus improves social impairments in children with ASD? Researchers will compare participants received active HD-tDCS to controls received sham HD-tDCS (performed to mimic the sensation induced by real HD-tDCS before and after the stimulation) to see if HD-tDCS of right inferior frontal gyrus improves social impairments in children with ASD. Participants will: * Receive a dose of 2 mA HD-tDCS of right inferior frontal gyrus lasting for 10 days. * Receive social functioning assessment, functional near-infrared spectroscopy and electroencephalography measurement before and after stimulation * Visit the clinic once every 2 weeks for checkups and tests, a total of 2 times.
Key facts
- Study ID
- NCT06723522
- Run by
- Central South University
- People needed
- 60
- Starts
- 2024-08-30
- Expected to finish
- 2026-07-31
- Last updated by the study team
- 2024-12-19
Who can join
Age: 3 and older, up to 18. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- had to be 3-18 years old; be diagnosed with ASD (according to the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) and Autism Diagnostic Interview - Revised (ADI-R).
You may not qualify if…
- with other comorbid neuropsychiatric conditions (i.e., schizophrenia spectrum disorders and mood disorders) or neurological disorders (i.e., head trauma and epilepsy).
Where it is running
- The Second Xiangya Hospital of Central South University — Changsha, Hunan, China (enrolling)
Full record on ClinicalTrials.gov
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