Gut Bacteria Treatment for Parkinson's Motor Problems
Treatments studied
Part of Brain & nervous system clinical trials.
This trial tests whether transplanting healthy gut bacteria from a donor can help reduce motor complications (like involuntary movements or on-off medication cycles) in people with Parkinson's disease who have had the condition for at least 5 years.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Diagnosed with Parkinson's disease (idiopathic type) for at least 5 years
- Currently taking levodopa medication at a stable, fixed dose
- Experiencing motor complications such as involuntary movements or medication wearing-off episodes
- Not severely disabled (able to walk with or without assistance; not bedridden)
- No dementia, significant brain abnormalities, or immune system problems
- Have not used antibiotics or probiotics in the past 3 months
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This trial tests whether adding a synbiotic (a mix of probiotics and prebiotics) along with standard Parkinson’s medicines can improve symptoms or health outcomes. It’s mainly for adults with Parkinson’s disease at earlier to mid-stages who take dopamine replacement therapy.
This study tests whether a fecal transplant can help with Parkinson's disease. A fecal transplant puts healthy bacteria from a donor into your gut to see if it improves Parkinson's symptoms.
This study tests whether a treatment called fecal microbiota transplantation (FMT) can help relieve constipation in people with Parkinson's disease. FMT uses healthy donor stool to improve gut bacteria, which may ease constipation and possibly improve Parkinson's symptoms.
This study looks at the germs in your gut and certain chemicals they make, which may relate to Parkinson's disease. It compares people with Parkinson's to healthy people of similar age and body size to see if there are differences.
This study looks at how certain gut bacteria (methanogens) are involved in the progression of Parkinson's disease and related conditions. It aims to understand the connection between gut health and brain health, which may lead to better treatments.
This trial explores how switching to a Mediterranean-style diet may affect gut bacteria and early-stage Parkinson's symptoms. You may qualify if you have mild to moderate Parkinson's, can walk without help, and are willing to follow a Mediterranean diet and provide stool samples.
Hear when a new Parkinson’s disease trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.