Active clinical trials for "Aortic Aneurysm, Abdominal"

The objective of this project is to define whether nutritional supplement (oral administration with alpha-ketoglutarate) capable of filling-up the citric acid cycle (anaplerotic therapy) can improve outcomes in patients with an abdominal aortic aneurysm of 39-49 mm in diameter on ultrasound imaging. Alpha-ketoglutarate is commonly used as a nutritional supplement specially by athletes to increase muscle strength. They can be mixed with formula or other foods. Subjects will be followed for up to 5 years.

The primary objective of this study is to examine the safety and effectiveness of physician-modified endovascular grafts (PMEGs) for endovascular repair of complex aortic pathology in high-risk patients. The study is divided into three study arms based on the subject's aortic pathology: (1) Complex abdominal aortic aneurysm (AAA); (2) Thoracoabdominal aortic aneurysm; and (3) Aortic dissection.

The aim of this randomized study is to compare the safety and performance of EndoVascular Aneurysm Repair with ESAR using Endurant + Heli-FX™ EndoAnchor™ system and FEVAR using customizable grafts from Cook (Zenith Fenestrated Graft) and Terumo (Fenestrated Anaconda Graft) for the treatment of aortic aneurysms with short aortic neck (4 to 15mm).

Prospective, randomized, multi-center study designed to evaluate the outcomes of commercially available contemporary EVAR in a real-world population. Patients will be randomized into two device cohorts and compared across the primary endpoints. Patients will be followed procedurally to discharge, at 1, 6, 12 months and annually through to 5 years (total follow-up commitment).

Aim of the ACTION-1 study is to determine whether ACT guided heparinization decreases thrombo-embolic complications (TEC) and mortality after elective open AAA surgery, without causing more bleeding complications.

The study is non-randomized, multicenter international safety, performance and clinical benefit outcome assessment of ANEUFIX to treat patients with isolated type II endoleak in the presence of a growing AAA-sac following an EVAR procedure more than 6 months ago.

A prospective, multi-center, objective performance criteria clinical trial to evaluate the safety and efficacy of WeFlow-JAAA stent graft system manufactured by Hangzhou Endonom Medtech Co., Ltd. for the complex abdominal aortic aneurysm.

This is a study to assess the safety and effectiveness of endovascular treatment of thoracoabdominal (TAAA) and paravisceral abdominal (PVAAA) aortic aneurysms. The investigational operation involves placing a stent-graft over the aortic aneurysm.

The purpose of this study is to determine the long-term performance of the TREO Abdominal Stent-Graft as a treatment for patients with Infrarenal Abdominal Aortic Aneurysms or Aorto-iliac Aneurysms.

The primary objective of this study is to assess the use of a physician-modified Cook Alpha Thoracic Endovascular Graft in the repair of complex aortic aneurysms and thoracoabdominal aortic aneurysms and aneurysms secondary to aortic dissections in high-risk patients having appropriate anatomy. The primary intent of the study is to assess the safety and preliminary effectiveness of the device. Additionally, the study will assess renal function, radiation exposure, and quality of life.