Status:
COMPLETED
Brain Networks and Consciousness
Lead Sponsor:
University of Texas Southwestern Medical Center
Collaborating Sponsors:
University of California, Los Angeles
Conditions:
Loss of Consciousness
Parkinson Disease
Eligibility:
All Genders
18+ years
Brief Summary
General anesthesia (GA) is a medically induced state of unresponsiveness and unconsciousness, which millions of people experience every year. Despite its ubiquity, a clear and consistent picture of th...
Eligibility Criteria
Inclusion
- Willingness and ability to cooperate during conscious operative procedure for up to 40 minutes
- Clinical diagnosis of Parkinson's disease or essential tremor
- Preoperative MRI without evidence of cortical or subdural adhesions or vascular abnormalities
Exclusion
- Patients with recent use (within one week) of anticoagulant or antiplatelet agent use
- Neurocognitive testing indicating amnestic cognitive deficits
- History of intolerance of propofol or medical indications to use an anesthetic other than propofol
Key Trial Info
Start Date :
October 15 2020
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
November 14 2024
Estimated Enrollment :
63 Patients enrolled
Trial Details
Trial ID
NCT04502550
Start Date
October 15 2020
End Date
November 14 2024
Last Update
February 19 2025
Active Locations (1)
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1
Nader Pouratian
Dallas, Texas, United States, 75235