The purpose of this study is to determine the effect of deep brain stimulation surgery on movement-related cortical potentials in patients with Parkinson's disease.
Patients who have had deep brain stimulation surgery for Parkinson's disease at Mayo Clinic Arizona will have electroencephalographic (EEG) measurements with the stimulator on followed by EEG measurements with the stimulator off. Patients who are scheduled to have deep brain stimulation surgery for Parkinson's disease will have EEG measurements before and after surgery.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Enrollment
20
Deep brain stimulation surgery.
Mayo Clinic
Scottsdale, Arizona, United States
The primary measures are six EEG bereitschaftspotential areas and amplitudes.
Time frame: 12 months
Unified Parkinson's disease rating scale score.
Time frame: At time of EEG measurement.
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