Study of a new flow diverter for brain aneurysms
Part of Brain & nervous system, Heart & circulation clinical trials.
This trial tests a new device called the Surpass Elite with GUARDian Flow Diverter to treat a single, unruptured brain aneurysm. If you have a wide-neck aneurysm on the internal carotid artery or its branches, this study may help determine if the device is safe and effective for you.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 80 years old.
- You have one unruptured aneurysm on the inside of the internal carotid artery (major brain artery) or its branches.
- Your aneurysm has a wide neck (neck 4 mm or wider, or dome-to-neck ratio 2 or less) or no clear neck.
- Your aneurysm is either a saccular (balloon-like) or fusiform (bulging in all directions) type.
- The main artery near the aneurysm is 3 mm to 6 mm wide at its largest point.
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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