Computational Modeling of 60 Hz Subthalamic Nucleus Deep Brain Stimulation for Gait Disorder in Parkinson's Disease
The objective of this study is to further the understanding and application of 60Hz subthalamic deep brain stimulation (STN-DBS) in Parkinson's patients with gait disorder. The investigators will achieve this through 2 study aims: 1. Determine the impact of 60Hz subthalamic deep brain stimulation on gait kinematics using wearable sensors 2. Develop machine learning models to predict optimal subthalamic deep brain stimulation frequency based on wearable sensors
• Male or female, aged 21-80
• Patients diagnosed with Parkinson's disease (PD)
• PD subjects who have bilateral STN-DBS (greater than 3 months) or in the preoperative stage of being implanted with bilateral STN-DBS
• Have underlying gait disorder
• Currently treated with oral levodopa therapy
• Willingness to comply with all study procedures