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Search / Trial NCT02553525

Effects of Stimulation Patterns of Deep Brain Stimulation

Launched by DUKE UNIVERSITY · Sep 16, 2015

Trial Information

Current as of June 26, 2025

Enrolling by invitation

Keywords

Deep Brain Stimulation Movement Disorders Parkinson Disease Essential Tremor Subthalamic Nucleus Globus Pallidus Thalamus Tremor Bradykinesia Temporal Pattern Electrical Stimulation Neuromodulation Pd Et Ms Stn G Pi Dbs Nervous System Diseases Neurodegenerative Diseases

ClinConnect Summary

This study will be conducted in the operating rooms at Duke University Medical Center, Emory University Hospital, University of Florida Shands Hospital or the UF Health Florida Surgical Center. The study will be performed during surgery on subjects who are undergoing implantation of the deep brain stimulation (DBS) system, or on subjects who are receiving surgical replacement of the implanted pulse generator (IPG) due to depleted batteries.

Subjects will receive temporary sterile extensions to the DBS electrode. These temporary extensions will connect to a stimulation and recording system ...

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Diagnosis of Parkinson's Disease (PD), Essential Tremor (ET) dystonia or Multiple Sclerosis (MS)
  • Scheduled to undergo Deep Brain Stimulation (DBS) electrode implant, IPG implant or implanted pulse generator (IPG) replacement surgery
  • Neurologically stable
  • Able to understand the study and consent form
  • Exclusion Criteria:
  • Inability to execute the motor tasks during the study
  • Inability to tolerate withholding anti-parkinsonian and/or anti-tremor medications
  • Clinically ineffective DBS

About Duke University

Duke University, a leading academic and research institution located in Durham, North Carolina, is renowned for its commitment to advancing healthcare through innovative clinical research. With a strong emphasis on interdisciplinary collaboration, Duke conducts a wide array of clinical trials aimed at developing cutting-edge therapies and improving patient outcomes across various medical fields. The university's Clinical Research Institute provides comprehensive support for trial design, implementation, and regulatory compliance, ensuring that all research adheres to the highest ethical and scientific standards. Duke’s dedication to translating research findings into effective clinical practices underscores its role as a pivotal contributor to the global medical community.

Locations

Durham, North Carolina, United States

Atlanta, Georgia, United States

Gainesville, Florida, United States

Gainesville, Florida, United States

Patients applied

0 patients applied

Trial Officials

Warren M Grill, PhD

Principal Investigator

Duke University

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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