Electroencephalography (EEG) Predictors of Transcranial Direct Current Stimulation (tDCS) in Obsessive-Compulsive Disorder (OCD)
Last updated on July 2021Recruitment
- Recruitment Status
- Recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Obsessive Compulsive Disorder
- Type
- Interventional
- Phase
- Not Applicable
- Design
- Allocation: N/AIntervention Model: Single Group AssignmentMasking: None (Open Label)Primary Purpose: Treatment
Participation Requirements
- Age
- Between 18 years and 50 years
- Gender
- Both males and females
Description
The purpose of this study is to explore resting state electroencephalography and transcranial magnetic stimulation and electroencephalography (TMS-EEG) biomarkers that would predict transcranial direct current stimulation (tDCS) response in obsessive-compulsive disorder with cathode electrode target...
The purpose of this study is to explore resting state electroencephalography and transcranial magnetic stimulation and electroencephalography (TMS-EEG) biomarkers that would predict transcranial direct current stimulation (tDCS) response in obsessive-compulsive disorder with cathode electrode targeting orbitofrontal cortex (OFC). 30 OCD patients will be recruited to this study and performed once a day, five times a week direct current stimulation treatment for two weeks. The investigators will assess symptom severity before and after two weeks of tDCS. Through the study, Yale-Brown Obsessive Compulsive Scale?Y-BOCS?, the Obsessive Compulsive Inventory-Revised (OCI-R), the Beck Depression Inventory-II (BDI-II), Pittsburgh sleep quality index (PSQI)and side-effect questionnaire will be obtained by a trained investigator. Resting state electroencephalography and TMS-EEG testing will be conducted before and after tDCS treatment.
Tracking Information
- NCT #
- NCT04426773
- Collaborators
- Not Provided
- Investigators
- Principal Investigator: Zhen Wang, PhD,MD Shanghai Mental Health Center
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