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Randomised Crossover Trial of DBS of Differential PSA Regions in Parkinson's Disease and Tremor

NCT01945567 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 39

Last updated 2021-05-18

No results posted yet for this study

Summary

The posterior subthalamic area holds promise as a target region for deep brain stimulation in tremor and Parkinson's disease. Using the magnetic resonance-directed implantable guide tube surgical technique, subregions of the posterior subthalamic area can be individually targetted on a single electrode lead trajectory. The hypothesis is that the caudal zona incerta may provide improved control of movement disorder symptoms than the more commonly stimulated dorsal zona incerta.

Conditions

Interventions

DEVICE

Up to 3 mA, 60 us, 130 Hz deep brain stimulation

DEVICE

Empirical unblinded deep brain stimulation programming

Sponsors & Collaborators

  • The University of Western Australia

    lead OTHER

Principal Investigators

  • Christopher Lind, MBChB, FRACS · The University of Western Australia

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2012-08-31
Primary Completion
2019-08-30
Completion
2020-08-30

Countries

  • Australia

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01945567 on ClinicalTrials.gov