Ignite Creation Date:
2025-12-24 @ 3:15 PM
Ignite Modification Date:
2025-12-26 @ 7:08 AM
Study NCT ID:
NCT05927792
Status:
COMPLETED
Last Update Posted:
2025-09-15
First Post:
2023-06-13
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Efficacy and Mechanism of Repetitive Transcranial Magnetic Stimulation in Children With Autism Spectrum Disorders
Sponsor:
Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Organization:
Study Overview
Official Title:
Efficacy and Mechanism of Repetitive Transcranial Magnetic Stimulation in Children With Autism Spectrum Disorders: a Multicenter, Randomized Controlled Trial
Status:
COMPLETED
Status Verified Date:
2025-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study is a prospective, multicenter, randomized, single-blind controlled trial to enroll 200 children with autism spectrum disorders (ASD). The investigators hope to further explore the effectiveness of accelerated continuous theta-burst stimulation (a-cTBS) over the left primary motor cortex (M1) to improve core symptoms in ASD children based on a previous open-label clinical trial.
Detailed Description:
This study is a prospective, multicenter, randomized, single-blind controlled trial. Shanghai Xinhua hospital, Qilu hospital and Zhengzhou Children's hospital expect to enroll a total of 200 children with autism spectrum disorders (ASD) to participate in this trial.
The children seen at Department of Developmental Behavioral Child Health, who meet the The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition(DSM-5) ASD diagnostic criteria and strict inclusion/exclusion criteria, can be enrolled for the intervention after informed consent.
At each study center, participants will be randomized into intervention group and sham group stratified by IQ level. The participants, their legal guardians, and the assessors were unaware of the grouping except for the intervention operator (single-blind).
During the trial, participants in intervention group will receive accelerated continuous theta-burst stimulation (a-cTBS) on the left primary motor cortex (M1) for 5 consecutive days. The sham group will be stimulated with a pseudo-stimulation coil, which emitted sounds with the same intensity, rhythm and vibratory sensation as the real stimulation, and the intervention target, duration and frequency are the same as the real intervention group.
All participants need to complete clinical assessments within 2 weeks before the cTBS intervention (pre-cTBS), repeated within 3 days after the completion of the cTBS course (post-cTBS) and 1 month following the last cTBS session (one month follow-up), respectively.
The investigators hope to further explore the effectiveness of accelerated continuous theta-burst stimulation (a-cTBS) over the left primary motor cortex (M1) to improve core symptoms in ASD children based on a previous open-label clinical trial and investigate the appropriate intervention model, effective adaptation population and underlying neurological mechanisms.
The children seen at Department of Developmental Behavioral Child Health, who meet the The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition(DSM-5) ASD diagnostic criteria and strict inclusion/exclusion criteria, can be enrolled for the intervention after informed consent.
At each study center, participants will be randomized into intervention group and sham group stratified by IQ level. The participants, their legal guardians, and the assessors were unaware of the grouping except for the intervention operator (single-blind).
During the trial, participants in intervention group will receive accelerated continuous theta-burst stimulation (a-cTBS) on the left primary motor cortex (M1) for 5 consecutive days. The sham group will be stimulated with a pseudo-stimulation coil, which emitted sounds with the same intensity, rhythm and vibratory sensation as the real stimulation, and the intervention target, duration and frequency are the same as the real intervention group.
All participants need to complete clinical assessments within 2 weeks before the cTBS intervention (pre-cTBS), repeated within 3 days after the completion of the cTBS course (post-cTBS) and 1 month following the last cTBS session (one month follow-up), respectively.
The investigators hope to further explore the effectiveness of accelerated continuous theta-burst stimulation (a-cTBS) over the left primary motor cortex (M1) to improve core symptoms in ASD children based on a previous open-label clinical trial and investigate the appropriate intervention model, effective adaptation population and underlying neurological mechanisms.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: