Can a Flow-Sensitive MRI unlock the secrets of a treatable brain condition?
NCT ID NCT01909960
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study explores whether a special type of MRI called flow MRI can improve the diagnosis and management of normal pressure hydrocephalus, a condition where excess fluid builds up in the brain's cavities. Researchers will measure how cerebrospinal fluid and blood move through the brain in 144 adults with symptoms like walking trouble and memory loss. The goal is to see if these flow measurements can help doctors better decide who might benefit from treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Flow MRI (phase-contrast magnetic resonance imaging)
- What this could lead to
- If flow MRI proves useful, it could become a standard tool to diagnose normal pressure hydrocephalus more accurately and guide treatment decisions.
- What could go wrong
- This is an observational study, not a treatment trial. It will not directly improve symptoms, and the added value of flow MRI over standard imaging is still uncertain.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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144 people
The number who actually took part.
- Started
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May 2012
- Finished
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Aug 2020
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Ventricular dilation seen on morphological magnetic resonance imaging (MRI) * Walking disorder * Cognitive disorder * Participants gave their written informed consent Exclusion Criteria: * Contra-indication to MRI * Obstructive tumoral hydrocephalus * Curatorship or tutorship * Pregnancy or lactation * No social assurance
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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CHU Amiens
Amiens, Picardie, 80054, France
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CHU Lille
Lille, Hauts-de-France, 59000, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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