Dual Site-Dual Channel Non-invasive Brain Stimulation for Motor Function in Healthy Subjects
- Conditions
- Healthy
- Registration Number
- NCT03486795
- Lead Sponsor
- Samsung Medical Center
- Brief Summary
The aim of this study is to investigate the effect of dual site-dual channel non-invasive brain stimulation for recovery of motor function in healthy subjects. Simultaneous dual site-dual channel stimulation was applied by using two sets of transcranial direct current stimulation devices. All subjects will go through four conditions of transcranial direct current stimulation with for 30 minutes. Four conditions are 1) Dual stimulation: i) anodal stimulation on right primary motor cortex and cathodal stimulation on left primary motor cortex, ii) anodal stimulation on right premotor cortex and cathodal stimulation on left supraorbital area. 2) M1 stimulation: anodal stimulation on right primary motor cortex and cathodal stimulation on left primary motor cortex; 3) PMC stimulation: anodal stimulation on right premotor cortex and cathodal stimulation on left supraorbital area. 4) sham stimulation
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 27
- healthy subjects with age over 19 years old
- history of disorders involving central nervous system
- patients with severe medial or psychiatric disease
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- CROSSOVER
- Primary Outcome Measures
Name Time Method Changes in motor evoked potential Baseline and after intervention (approximately 30 minutes) measure the motor threshold and amplitude of motor evoked potential in first dorsal interosseous muscle
- Secondary Outcome Measures
Name Time Method Changes in sequential motor task Baseline and after intervention (approximately 30 minutes) measures motor functional and dexterity of hand
Trial Locations
- Locations (1)
Samsung Medical Center
🇰🇷Seoul, Korea, Republic of
Samsung Medical Center🇰🇷Seoul, Korea, Republic of