Study of spinal fluid dynamics in normal pressure hydrocephalus
Part of Brain & nervous system clinical trials.
This study looks at how spinal fluid moves and flows in people with normal pressure hydrocephalus (NPH), a condition where extra fluid builds up in the brain and can cause problems with walking, thinking, or bladder control. Researchers hope to learn more about the condition, which could help improve diagnosis and treatment.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have symptoms of normal pressure hydrocephalus, like trouble walking, along with memory issues or bladder problems.
- An MRI of your brain shows a certain measurement (Evans' ratio) of 0.3 or higher, which is a sign of enlarged brain ventricles.
- You do not have any spine issues that would prevent a spinal tap (lumbar puncture) for draining fluid.
- You are not at risk for bleeding or have any infection at the site of the spinal tap.
- You do not have other conditions that could cause walking problems, such as Parkinson's disease or related disorders.
- You can safely undergo an MRI (no pacemaker, defibrillator, or other incompatible implants).
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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