Idiopathic Intracranial Hypertension
Idiopathic Intracranial Hypertension (IIH) is a condition characterized by increased pressure in the skull without a clear cause, leading to symptoms like headaches, vision problems, and ringing in the ears.
Cerebrospinal Fluid Disorders: MRI Contrast Agent Study
We are testing a new MRI contrast agent to assess cerebrospinal fluid flow in adults with CSF disorders. This may help improve diagnosis and treatment of central nervous system conditions.
What diseases are being studied?
Health conditions and diseases that the clinical trial is designed to study and treat.
Intracranial Cysts
Intracranial cysts are fluid-filled sacs within the brain that can vary in size and may cause symptoms depending on their location, including headaches and neurological issues.
Primary or Secondary Brain Cancer
Primary or secondary brain cancer refers to malignant growths in the brain, which can originate there or spread from other parts of the body, leading to various neurological symptoms.
Communicating Hydrocephalus
Communicating hydrocephalus is a condition where cerebrospinal fluid accumulates in the brain's ventricles, often leading to symptoms like difficulty walking, memory issues, and urinary incontinence.
Primary Malignant Brain Tumor
A primary malignant brain tumor originates in the brain and can be aggressive, causing symptoms such as headaches, seizures, and neurological deficits.
Idiopathic Intracranial Hypotension
Idiopathic Intracranial Hypotension is a condition where low cerebrospinal fluid pressure leads to symptoms like headaches, often worsened by standing.
Who can participate in the clinical trial?
These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..
- Are you between 18 and 80 years old?
- Are you pregnant or breastfeeding?
- Do you have kidney failure (renal failure)?
- Do you have a known allergy to contrast dye used in medical imaging?
- Do you have a brain tumor or any of the following conditions: communicating hydrocephalus, idiopathic intracranial hypertension, idiopathic intracranial hypotension, or intracranial cysts?
What similar medicines might you know?
Don't worry if you don't know the medicines tested in the trial. There is a chance you have heard about the similar medicines. Check the list below to see if you are familiar with any of them.
Gadobutrol Novumgen
Gadovist
Gadovistauto
Where is the clinical trial being conducted?
Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.
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Oslo University Hospital HF
Neurosurgery
Oslo, Norway
Sponsor: Oslo University Hospital HF
Last updated: Nov 27, 2025
Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.