Can tweaking Parkinson's meds prevent fainting? small study aims to find out.
NCT ID NCT06831500
First seen Jan 31, 2026 · Last updated May 21, 2026 · Updated 8 times
Summary
This study looks at whether changing the amount of carbidopa in Parkinson's medication can help with a common problem: a sudden drop in blood pressure when standing up, which can cause dizziness or fainting. About 36 people with Parkinson's disease or multiple system atrophy (MSA) will try different carbidopa/levodopa ratios. The main goal is to see if a larger, more definitive study is possible, not yet to prove a treatment works.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Centre Hospitalier Universitaire Vaudois
RECRUITINGLausanne, Canton of Vaud, 1012, Switzerland
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Centre Hospitalier Universitaire Vaudois (CHUV)
RECRUITINGLausanne, Canton of Vaud, 1005, Switzerland
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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