Ultrasound brain stimulation for freezing of gait in Parkinson's
Part of Brain & nervous system clinical trials.
This trial tests a noninvasive ultrasound treatment targeting a brain area called the pedunculopontine nucleus to help reduce freezing of gait (a sudden inability to walk) in Parkinson's disease. If you have Parkinson's and experience freezing, you may be eligible to try this new approach.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 90 years old
- You have Parkinson's disease with freezing of gait
- Your Parkinson's medication dose has been stable for at least 4 weeks
- You have not had a stroke or seizure
- You do not have dementia and scored 22 or higher on a recent memory test (the Montreal Cognitive Assessment)
- You have no metal implants in your head, no pacemaker or defibrillator, and no previous brain surgery for Parkinson's
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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Other trials that look related to this one.
This study tests a brain-computer interface device to help people with Parkinson's disease who experience freezing of gait. The goal is to see if the device can reduce freezing episodes when medication isn't enough.
This study tests if deep brain stimulation (DBS) can improve 'freezing of gait' — sudden stops or trouble starting to walk — that continues even with Parkinson's medications. It might help people whose walking problems are their main symptom and aren't helped by drugs or standard DBS.
This trial tests whether a spinal cord stimulator can reduce freezing of gait (feeling stuck when walking) in people with Parkinson's disease. It may help you if you have daily freezing episodes and are willing to have a small device implanted.
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This trial tests an adaptive deep brain stimulation (DBS) system designed to improve freezing of gait in Parkinson’s disease. It is for people who still have trouble walking despite medications and are already planning to have DBS surgery.
This study tests “FAST therapy,” an approach that uses stimulation to help reduce freezing of walking in people with Parkinson’s disease. It may help improve walking and movement by training the brain in a targeted way.
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