EEG Measurements to Capture DBS-induced Electric Potentials

Recruiting now

Conditions studied: Deep Brain Stimulation, Parkinson's Disease

In brief

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).

Key facts

Study ID

NCT07115394

Run by

Universitätsklinikum Hamburg-Eppendorf

People needed

20

Starts

2025-07-11

Expected to finish

2026-12-31

Last updated by the study team

2025-08-21

Who can join

Age: 35 and older, up to 85. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• 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

You may not qualify if…

• none.

Where it is running

• University Medical Center Hamburg-Eppendorf — Hamburg, Germany (enrolling)

Full record on ClinicalTrials.gov

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