Parkinson's speech study: can brain surgery change how you talk?

NCT ID NCT06561919

Recruiting now Knowledge-focused Sponsor: Steffen Paschen Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at how deep brain stimulation (DBS) for Parkinson's disease affects speech. Researchers will record voices of 60 participants before and after surgery to measure changes in clarity, emotion, and word choice. The goal is to better understand the benefits and risks of DBS on communication.

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Conditions

The condition(s) this trial relates to.

Disruptive, Impulse Control, and Conduct Disorders impulse control disorder Parkinson disease Speech

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

IMPULSE CONTROL DISORDER PARKINSON DISEASE

Contacts and locations

Locations

Amsterdam University Medical Center
RECRUITING

Amsterdam, Netherlands
Charité Campus Mitte
RECRUITING

Mitte, Germany
University Hospital Carl Gustav Carus
RECRUITING

Dresden, Germany
University Hospital Cologne
RECRUITING

Cologne, Germany
University Hospital Duesseldorf
RECRUITING

Düsseldorf, Germany
University Hospital Schleswig-Holstein (UKSH), Campus Kiel
RECRUITING

Kiel, Germany
University Hospital Tuebingen
RECRUITING

Tübingen, Germany
University Hospital Wuerzburg
RECRUITING

Würzburg, Germany
University Hospital Zuerich (USZ)
RECRUITING

Zurich, Switzerland
University Hospital of Bern (Inselspital)
RECRUITING

Bern, Switzerland
University Hospital of Giessen and Marburg (UKGM), Campus Marburg
RECRUITING

Marburg, Germany
University Medical Center Hamburg-Eppendorf
RECRUITING

Hamburg, Germany

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