At a glance
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Using Transcranial Magnetic Stimulation to Reduce Tics
In Brief
A clinical study evaluating Sham Repetitive Transcranial Magnetic Stimulation and Active Repetitive Transcranial Magnetic Stimulation for Tourette Syndrome. Completed, enrolled 12 participants across 1 site.
Detailed Summary
Specific Aim1: Using a paradigm of Transcranial Magnetic Stimulation called Continuous Theta Burst Stimulation (cTBS) to reduce tics in Tourette Syndrome subjects Hypothesis1: cTBS, compared to sham stimulation, will reduce tic severity by at least 25% as measured by the Yale Global Tic Severity Scale Specific Aim2: Using cTBS to further understand neural correlates of tic generation Hypothesis2: Functional MRI BOLD signal activation pattern will change after cTBS and this change will correlate with clinical improvement in tic severity
Study Details
Timeline
Interventions
Repetitive Transcranial Magnetic Stimulation (RTMS) is a relatively new technology that allows for targeted noninvasive stimulation of the brain. RTMS is currently FDA-cleared for the treatment of refractory depression. It is also used experimentally to treat seizures, spasticity, dystonia and other neuropsychiatric conditions. The Sham intervention uses a sham magnetic coil.
Repetitive Transcranial Magnetic Stimulation (RTMS) is a relatively new technology that allows for targeted noninvasive stimulation of the brain. RTMS is currently FDA-cleared for the treatment of refractory depression. It is also used experimentally to treat seizures, spasticity, dystonia and other neuropsychiatric conditions. The Active intervention uses an active magnetic coil.