Changes in deep brain stimulation (DBS) settings can have a delayed effect on gait function, which makes it impractical to optimize DBS for gait parameters in the clinic. Wearable movement sensors could be used to assess gait impairment in the patient's home hours after treatment adjustments are made in the clinic. This study aims to quantitatively evaluate the effects of turning off deep brain stimulation on lower extremity and gait function over three hours. This study will provide vital information about our patient worn system's ability to detect changes in lower impairment over time, which could be used to assist with DBS tuning for the lower extremities and gait in the future.
Study Type
OBSERVATIONAL
Enrollment
22
University of Cincinnati
Cincinnati, Ohio, United States
University Hospitals of Case Western
Cleveland, Ohio, United States
Effect of DBS cessation on motor function over time
Motor function evaluations (movement speed and magnitude) will be collected at various time points after DBS cessation. The effects over time will be examined.
Time frame: All data will be collected within a single session not to exceed 4 hours. All data will be analyzed within one month of study completion.
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