Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 10:17 PM
Ignite Modification Date:
2025-12-24 @ 10:17 PM
NCT ID:
NCT06255535
Brief Summary:
The aim of this trial is to assess the efficacy and safety of precision neuromodulation for alleviating core symptoms in patients with autism spectrum disorder (ASD) who also have intellectual or developmental delay. The neuromodulation will be administered using intermittent theta burst stimulation (iTBS) targeting the left dorsolateral prefrontal cortex (DLPFC), guided by personalized Brain Functional Sector (pBFS) technology.
Detailed Description:
Autism Spectrum Disorder (ASD) is a neurodevelopmental condition characterized by impaired social communication and repetitive behaviors. Unfortunately, evidence-based treatments have not proven effective for older individuals with low-functioning ASD, despite their significant need for intensive support. However, emerging evidence suggests that Transcranial Magnetic Stimulation (TMS) has been successful in treating various psychiatric and neurological disorders.
Given the broad cognitive control dysfunction observed in ASD, targeting cognitive control function may offer a promising treatment approach. Leveraging the personalized Brain Functional Sector (pBFS) technique and task-free functional MRI scans, we can precisely locate the cognitive control function region within the left DLPFC, and follow-up at 24-week after initiation of treatment.
In this study, participants who meet the inclusion and exclusion criteria will be randomly assigned to either active or sham iTBS (intermittent theta burst stimulation) groups at a ratio of 2:1. The treatment protocol consists of a 12-week duration, with sessions conducted 5 days per week and 3 sessions iTBS over DLPFC per day. The inter-session interval is set at 30 minutes. Clinical evaluations focusing on ASD core symptoms and related behavioral profiles will be conducted at baseline and after the 12-week treatment period.
Study:
NCT06255535
Study Brief:
Protocol Section:
NCT06255535