Establishing the Physiology of Syringomyelia (NCT00001327) | Clinical Trial Compass
CompletedNot Applicable
Establishing the Physiology of Syringomyelia
United States120 participantsStarted 1992-07-29
Plain-language summary
The brain and spinal cord are surrounded by fluid called cerebrospinal fluid (CSF). The CSF flows through channels in the brain and around the spinal cord. Occasionally, people are born with malformations of these channels. Syringomyelia is a pocket within the CSF channels that results from abnormal CSF flow. Syringomyelia is associated with problems in the nervous system. Patients with syringomyelia may be unable to detect sensations of pain and heat. If the condition is not treated it can worsen.
Treatment of this condition is surgical. It requires that the flow of CSF is returns to normal. There are many different treatment options, but no one procedure has been shown to be significantly better than any other.
In this study, researchers would like to learn more about how the CSF pressure and flow contribute to the progression of syringomyelia. Ultrasounds and magnetic resonance imaging (MRI) will be used to evaluate the anatomy of the brain. Researchers hope that information gathered about anatomy and measures of CSF pressure and flow can be used later to develop an optimal surgical treatment for syringomyelia.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
* INCLUSION CRITERIA:
To be eligible to participate in this research study, the subject must:
Be 18 years of age or older.
Have syringomyelia.
Have a lesion that narrows the space for spinal fluid at the base of the skull or neck. Prior surgery for syringomyelia does not result in exclusion from the study if there is radiographic evidence of a syrinx and there is evidence of neurological deterioration related to the syrinx.
Be able to give informed consent.
EXCLUSION CRITERIA:
The subject will not be eligible to participate in this research study if the subject:
Is pregnant (because X-rays might injure a fetus).
Cannot have an MRI scan as determined by the radiologist.
Has a problem with bleeding that cannot be corrected.
Is unable to understand the risks of the testing and surgical therapy.
Has a blood test for HIV (the virus that causes AIDS) that is positive, because a positive HIV test would increase the risk of infection from research testing.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Trial details
NCT IDNCT00001327
SponsorNational Institute of Neurological Disorders and Stroke (NINDS)