aICP Measurement in Patients With Cerebral Artery Infarction / aICP MCA Infarction (NCT03641963) | Clinical Trial Compass
SuspendedNot Applicable
aICP Measurement in Patients With Cerebral Artery Infarction / aICP MCA Infarction
Stopped: Safety questions on patients with glaucoma are in discussion by our IRB
Switzerland48 participantsStarted 2018-12-01
Plain-language summary
Space-occupying, malignant middle cerebral artery (M-MCA) infarctions are still one of the most devastating forms of ischemic stroke, with a mortality of up to 80% in untreated patients. It is reported that early hemicraniectomy leads to a substantial decrease in mortality at 6 and 12 months and is likely to improve functional outcome. Thus, this study investigates if non-invasive intracranial pressure (ICP) measuring could represent an objective value to determine the time point to indicate decompressive craniectomy surgery.
However, there are still important questions about the individual indication for decompressive surgery. In consideration of a variable clinical course (some patients develop fatal brain edema early, whereas other patients do not show severe brain swelling for several days), achieving a way to measure, control and predict malignant brain edema formation would be of extremely important value.
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:
* Patient with an ischemic stroke in the internal carotid artery or middle cerebral artery territory at risk of a malignant MCA evolution, defined based on clinical presentation, clinical course (showing a progressive deterioration of conscious within the first 24-48 h), and neuroradiological findings.
* Age: ≥ 18 years at admission
* Informed consent of the patient or consent of patient's next of kin (plus consent of an independent physician)
Exclusion Criteria:
* Patients with wounds, scars including the front orbital region.
* Patients with any known ocular condition that may be worsened by sustained eye pressure.
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.