Status:

TERMINATED

Apraxia in Parkinson's Disease Patients With Deep Brain Stimulation

Lead Sponsor:

University of Florida

Conditions:

Deep Brain Stimulation

Parkinson Disease

Eligibility:

All Genders

18-80 years

Brief Summary

Deep brain stimulation (DBS) of the subthalamic nucleus or globus pallidus internus can improve motor symptoms Parkinson's disease (PD). However, it is not known whether DBS can help reduce the signs ...

Detailed Description

This will be a pilot study designed to assess the safety and feasibility of an apraxia testing protocol in chronically implanted PD DBS patients. We hypothesize that apraxia testing in the DBS ON and ...

Eligibility Criteria

Inclusion

  • Patients with PD as defined by the UK Brain Bank Criteria
  • Male or female, ages 18 to 80 years old
  • Chronically implanted DBS of either the STN or GPi for a minimum of 6 months

Exclusion

  • Other neurological diagnoses (e.g. Alzheimer's disease, atypical parkinsonism, stroke)
  • History of previous neurosurgical intervention that was not DBS
  • Patients with DBS of targets other than the STN or GPi, or leads in both targets
  • Patients in whom there is poor manual dexterity for a reason other than PD (e.g. orthopedic injury, amputation)
  • Patients with a diagnosis of PD dementia

Key Trial Info

Start Date :

June 1 2021

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

January 28 2024

Estimated Enrollment :

2 Patients enrolled

Trial Details

Trial ID

NCT04725773

Start Date

June 1 2021

End Date

January 28 2024

Last Update

July 16 2025

Active Locations (1)

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UF Health at the University of Florida

Gainesville, Florida, United States, 32608