Endovascular repair for certain ascending aorta problems
Part of Heart & circulation clinical trials.
This trial studies whether a minimally invasive (endovascular) procedure can safely treat specific serious problems of the ascending aorta. It may help people who are too high-risk for standard open-heart surgery, but only if their anatomy fits and certain risks are ruled out.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have a problem in the ascending aorta such as a Type A dissection, intramural hematoma, penetrating ulcer, or pseudoaneurysm
- The problem must be located between the Sinus of Valsalva and where the innominate artery comes off, and your aortic valve is not involved
- Your ascending aorta must have at least 1 cm of healthy “landing zones” above and below for the stent to seal properly, and the vessel size must be 28–44 mm
- You are considered very high risk for surgery (ASA class IV)
- You cannot be pregnant, under age 21, or have an illness that could infect the stent or valve parts
- You must be able to sign consent and have expected survival of at least 1 year
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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