Electrophysiology-based DBS Programming for PD

This study is testing a new way of programming deep brain stimulation (DBS) devices for people with Parkinson's disease. Instead of using standard methods, researchers are using brain electrical signals (electrophysiology data) recorded directly by the implanted device to tailor the stimulation settings more precisely to each individual. **You may be eligible if...** - You have been diagnosed with idiopathic Parkinson's disease (standard Parkinson's, not an atypical variant) - You have had a Percept DBS device (made by Medtronic) implanted to help with movement symptoms - You are 21–89 years old - You are willing to have your device programmed at your initial programming session using this new approach **You may NOT be eligible if...** - You have atypical parkinsonism (a different condition that looks similar to PD) - You have personality or mood symptoms that would interfere with the study - You are unable to cooperate with the study protocol Talk to your doctor to see if this trial is right for you.