Brain stimulation for treatment-resistant freezing of gait in Parkinson's disease
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.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Aged 35 to 80 years
- Have a diagnosis of Parkinson's disease from a movement disorder specialist
- Freezing of gait that is severe and not improved by Parkinson's medications
- Walking problems are a major symptom, more than tremor
- No dementia or major memory problems
- No severe depression or suicidal thoughts
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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