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EEG Measurements to Capture DBS-induced Electric Potentials

EEG Measurements to Capture DBS-induced Electric Potentials

Recruiting
35-85 years
All
Phase N/A
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  • Simplified (AI rewritten)

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Overview

To measure the electric fields induced by DBS (deep brain stimulation) on the scalp and to improve electric field simulations, the investigators will measure EEG (electroencephalography) measurements with high sampling rates (>100 kHz). The investigators hypothesize that we can improve electric field simulations of DBS by validating and calibrating the simulations based on EEG measurements at high sampling rates (>100 kHz).

Eligibility

Inclusion Criteria:

  • Provision of written informed consent by the patient
  • Age 35 - 85
  • patient groups: Parkinson's disease, essential tremor, dystonia
  • >3 months after surgery for DBS

Exclusion Criteria:

none.

Study details
    Deep Brain Stimulation
    Parkinson's Disease

NCT07115394

Universitätsklinikum Hamburg-Eppendorf

15 October 2025

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