This study is testing a new treatment for Parkinson's disease, called epidural modulation. This means using a device placed near the spine to change brain signals, aiming to improve movement problems. The Somato-Cognitive Action Network (SCAN) is a brain area involved in this treatment.

Steps involved: First, you'll have a non-painful brain test (iTBS) to see if the treatment might work for you. If it does, doctors will implant a device (STEM electrodes) in your back. Then, you'll have check-ups for a year to monitor your health and see if the treatment helps.

• Time Commitment: Participation requires 12 months of follow-up visits.
• Procedures: Includes initial non-invasive testing and possible surgery for electrode placement.
• Eligibility: Must be diagnosed with Parkinson's, be 40-75 years old, and meet other health criteria.

Important Notes: You should consider if you can commit to the study's duration and procedures. It's also vital to discuss potential risks and benefits with your doctor. This study aims to improve life quality for people with Parkinson's.