Brain implant that learns: new hope for Parkinson's?

NCT ID NCT07216976

Recruiting now Disease control Sponsor: MedtronicNeuro Source: ClinicalTrials.gov ↗

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

Summary

This study tests an adaptive deep brain stimulation (aDBS) system that automatically adjusts stimulation based on real-time brain signals. It aims to improve symptom control for 62 people with Parkinson's disease in China who already have a compatible brain implant. The main goal is to see if aDBS can maintain or increase 'good on' time (symptom relief without troublesome movements) compared to standard continuous stimulation.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Adaptive deep brain stimulation (aDBS) device
What this could lead to: If successful, this could offer a more personalized, responsive way to manage Parkinson's symptoms, potentially improving daily function without increasing side effects.
What could go wrong: This is a small, early-stage study (62 people) focused on feasibility and short-term outcomes. The adaptive algorithm may not work for everyone, and benefits over standard stimulation are uncertain.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Parkinson disease

As listed by the trial registrant

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

PARKINSON'S DISEASE

Contacts and locations

Locations

Huashan Hospital
RECRUITING

Shanghai, Shanghai Municipality, China
Ruijin Hospital
RECRUITING

Shanghai, Shanghai Municipality, China
Sun Yat-sen Hospital
RECRUITING

Guangzhou, Guangdong, China
West China Hospital
RECRUITING

Chengdu, Sichuan, China
Xuanwu Hospital
RECRUITING

Beijing, Beijing Municipality, China

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