Trials / Recruiting
RecruitingNCT04715984
Corticostriatal Contributions to Parkinson's Disease Cognitive Impairment
Corticostriatal Neurophysiology in Parkinson's Disease Cognitive Impairment
- Status
- Recruiting
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 75 (estimated)
- Sponsor
- Vanderbilt University Medical Center · Academic / Other
- Sex
- All
- Age
- 40 Years
- Healthy volunteers
- Not accepted
Summary
The goal of this study is to learn more about the brain activity underlying Parkinson's disease cognitive impairment. The investigators will utilize neural recordings from corticostriatal structures performed during deep brain stimulation surgery to measure neural activity underlying nonmotor symptoms of Parkinson's disease.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| OTHER | Neurophysiology recordings | Neurophysiology recordings will be performed during deep brain stimulation surgery and their relationship to performance on a gambling task evaluated |
| OTHER | Neural stimulation | Neural stimulation will be delivered during a gambling task and its impact on task performance quantified |
Timeline
- Start date
- 2021-06-02
- Primary completion
- 2029-08-01
- Completion
- 2029-08-01
- First posted
- 2021-01-20
- Last updated
- 2026-02-17
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT04715984. Inclusion in this directory is not an endorsement.