Medtronic Cardiovascular

This study is testing a new, less invasive heart valve replacement device for Chinese patients with severe, symptomatic aortic stenosis. The patients are at high risk for traditional open-heart surgery. Researchers will track the device's safety and how well it works over five ye…

This study compared two procedures for treating severe aortic stenosis, a dangerous narrowing of the heart's main valve. Researchers wanted to see if a less invasive catheter-based procedure (TAVI) was as safe and effective as traditional open-heart surgery for patients at interm…

This study is testing a less invasive procedure to replace a narrowed heart valve in people born with a two-leaflet (bicuspid) aortic valve. The procedure, called TAVR, is delivered via a catheter through a blood vessel, avoiding open-heart surgery. It aims to see if this approac…

This study is testing a specific technique using stent grafts to treat a dangerous bulge in the body's main artery, called an abdominal aortic aneurysm. It involves 150 adults with aneurysms located near the kidney arteries. The main goal is to see how safe and effective this pro…

This study is testing a new device to replace a severely leaky mitral heart valve without major open-heart surgery. It is for patients who have symptoms and are considered too high-risk for traditional surgery. Doctors will insert the new valve using a catheter through a vein in …

This study tested a less invasive procedure called TAVR against traditional open-heart surgery for replacing a severely narrowed aortic valve. It involved over 2,200 patients who were considered at low risk for complications from surgery. The main goal was to see if the TAVR proc…

This trial is comparing two different types of replacement heart valves for people with a severely narrowed aortic valve and a small aortic root. Over 1,100 participants were randomly assigned to receive either a self-expanding valve or a balloon-expandable valve. The main goal i…

This study tested a less invasive procedure to replace a narrowed heart valve (aortic stenosis) in patients who were too sick for traditional open-heart surgery. Doctors inserted a new valve through a catheter in the leg or chest. The main goal was to see if this approach was saf…

This study is monitoring how well a recently approved replacement heart valve works in everyday medical practice. It follows 150 patients born with specific heart defects who have received this valve. The main goal is to check if the valve is still working properly and hasn't nee…

This global registry aims to collect real-world safety and effectiveness data on the Heli-FX EndoAnchor system, a device used to secure stent grafts during aortic aneurysm repair. It will follow over 1,000 patients who have received or will receive this treatment as part of their…

This study is testing if a minimally invasive procedure to replace a narrowed heart valve (TAVR) is better than standard medications alone for people with moderate aortic stenosis. It will enroll 650 participants who have the condition along with other signs of heart strain or ri…