Abdominal aortic aneurysm

This trial is testing a new stent graft system designed to treat abdominal aortic aneurysms—a bulging, weakened area in the main artery. The device is placed inside the aorta to reinforce the wall and prevent rupture. The study includes adults with infrarenal abdominal aortic ane…

This trial is testing a device called the Heli-FX EndoAnchor system, which is used during minimally invasive repair of abdominal aortic aneurysms (a bulging, weakened area in the main artery). The device helps secure the stent graft in place, potentially preventing leaks or movem…

This pilot study tests whether a three-week inpatient cardiovascular rehabilitation program, started three months after abdominal aortic aneurysm repair, improves cardiorespiratory fitness more than standard post-operative care. Researchers will measure changes in maximal oxygen …

This study tests whether a short, controlled clamping of the aorta before aneurysm surgery can prevent acute kidney injury. About 206 patients will be randomly assigned to receive this preconditioning or standard care. The goal is to see if this simple procedure lowers the risk o…

This study tests a 'Fast-Track' approach for repairing abdominal aortic aneurysms using local anesthesia, small incisions, and avoiding the ICU. The goal is to see if patients can safely go home in less than 48 hours, reducing hospital costs and freeing up beds. About 50 people w…

This study tests a new stent graft device in 100 people with a bulging iliac artery (aneurysm). The device is placed inside the artery to support it and prevent rupture. Researchers will track serious complications like stroke, heart attack, or kidney problems over time to see if…

This study is testing three types of Bentley stent grafts used to repair complex abdominal aortic aneurysms. Researchers will follow 150 adults for 12 months to see how well the grafts work and if there are any side effects. The goal is to improve the safety and success of this m…

This study tests a special silver-coated mesh placed during emergency abdominal surgery to see if it can prevent surgical site infections and incisional hernias. About 110 adults having urgent open abdominal surgery will take part. Researchers will track infection and hernia rate…

This study explores whether ultrasound can reliably measure aneurysms in the descending thoracic aorta, the part of the main artery that runs through the chest. Researchers will compare ultrasound measurements with standard CT scans in about 60 adults, including some with known a…

This registry will follow 400 people with complex aortic aneurysms who are treated with GORE devices that help keep blood flowing to vital organs. The goal is to see how well the devices work and how safe they are in everyday medical practice. Participants must need at least one …

This study tests whether evolocumab, a drug that lowers 'bad' cholesterol, changes the cells in the wall of an abdominal aortic aneurysm. About 44 people scheduled for aneurysm repair will receive either the drug or a placebo before surgery. Researchers will then compare the tiss…

This study looks at whether people who have had a ruptured brain aneurysm also have an abdominal aortic aneurysm (a bulge in the main belly artery) that they don't know about. About 233 participants will get a painless belly ultrasound to check. The goal is to see how common this…

This study will use special CT scans that track both the heartbeat and breathing to see how a stent graft moves inside the abdominal aorta after aneurysm repair. Twenty-five patients with complex aneurysms will be scanned before surgery, at discharge, and at 6 and 12 months after…

This study will collect data from 1100 people with peripheral artery disease or abdominal aortic aneurysm across six European centers. Researchers will use artificial intelligence to analyze clinical data, blood samples, imaging, and wearable device information to build tools tha…