Accelerated TMS for Focal Hand Dystonia
Isolated Focal Hand Dystonia
About this trial
This is an interventional treatment trial for Isolated Focal Hand Dystonia
Eligibility Criteria
Inclusion Criteria: 18yrs and older Diagnosed with isolated focal hand by Neurologist Right-hand dominant Must be able to sign an informed consent Must be literate Exclusion Criteria: Other neurological movement disorders diagnoses including other types of dystonia, Parkinsonism, or essential tremor History of seizure disorder Concomitant medications are known to decrease seizure threshold Illicit drug use No TMS therapy for another indication within one month of this research study Botulinum toxin injections within 3months of the research study Medications used for symptom treatment of dystonia including anticholinergic, benzodiazepines, and muscle relaxants among others within one month of the study No physical or occupational therapy of the hand within one month of the study Any contraindications to MRI or TMS
Sites / Locations
- Duke University Health System
Arms of the Study
Arm 1
Arm 2
Arm 3
Active Comparator
Active Comparator
Sham Comparator
TMS to premotor cortex
TMS to primary somatosensory cortex
TMS at low amplitude to primary somatosensory cortex
Participants receive TMS at premotor cortex
Participants received TMS sessions at primary somatosensory cortex
Participants receive TMS at a cortical target at smaller amplitude