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A Deep Brain Stimulation System in Epilepsy: Tracking Neural Excitability

NCT03465163 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 1

Last updated 2020-10-27

No results posted yet for this study

Summary

The main purpose of this research project is to evaluate the safety and effectiveness of a surgically implanted device called the Medtronic Activa PC+S System in patients with medically refractory epilepsy (people who have seizures that are not completely controlled by medical therapy). The system sends small electrical pulses into a part of the brain called the thalamus to help control seizures. It sends this signal in regularly, regardless of if a seizure is occurring. A different version of this device is already approved for the treatment of epilepsy in Australia. This study aims to use the brain's responses to single pulse electrical stimulation to measure the level of seizure susceptibility. The investigators would like to show that this measure can be used to provide more effective deep brain stimulation therapies, to stop seizures.

Conditions

Interventions

DEVICE

Deep Brain Stimulation

The device is called the Medtronic Activa PC+S system. Two devices will be implanted per participant. The electrodes will be surgically implanted bilaterally into the hippocampus and anterior nucleus of the thalamus.

Sponsors & Collaborators

Study Design

Allocation
NON_RANDOMIZED
Purpose
DEVICE_FEASIBILITY
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-03-27
Primary Completion
2020-07-01
Completion
2020-07-01
FDA Device
Yes

Countries

  • Australia

Study Locations

More Related Trials

Entities

Diseases
Companies

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 NCT03465163 on ClinicalTrials.gov