Evaluation of Neurocognitive Changes in Parkinson's Disease After Low Frequency Burst Stimulation
Recruiting
N/A
Interventional Study
Parkinson Disease
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 40 (estimated)
- Sponsor
- University of Southern California · Other
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About This Trial
This study aims to determine whether direct brain stimulation of specific regions and ranges improves cognition in people with Parkinsons Disease (PD) who already have a deep brain stimulator implanted. Research activities consist of 32 subjects undergoing stimulation changes to their device and being administered neurocognitive tests to evaluate the changes. An fMRI scan will also be done at base…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1. Male or female patients who had previously undergone bilateral STN deep brain stimulation implantation
2. Age \>18 years old
3. Stable medication regimen for at least 3 months.
4. Patient informed and able to give written consent
5. Able to comply with all testing, follow-ups…
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