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Aneurysm Clinical Trials

A listing of Aneurysm medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (97) clinical trials

The Wingspan® Stent System with Gateway® Percutaneous Transluminal Angioplasty (PTA) Balloon Catheter was approved in the United States (US) under a Humanitarian Device Exemption (HDE) and received CE Mark in 2005. This study is being conducted to fulfill Food and Drug Administration (FDA) post market safety surveillance requirements

Phase N/A

Intracranial aneurysms (IAs) are common cerebrovascular abnormalities. The prevalence of IAs has been reported to be 0.8-2.0% of the population. [1-3] The most common presentation of IAs is subarachnoid hemorrhage (SAH), the annual incidence of which varies by geographic region from 10 to 20 per 100,000. [4 5] SAH is ...

Phase N/A

The objective of this study is to determine whether the GORE® TAG® Thoracic Branch Endoprosthesis is safe and effective in treating lesions of the aortic arch and descending thoracic aorta.

Phase N/A

This study is a prospective, multi-center, single-arm study. Subjects requiring treatment for a single de novo unruptured or ruptured (having occurred within the 60 days prior to treatment), wide-neck bifurcating or branching saccular aneurysm will be enrolled.

Phase N/A

Immunonutrition and Thoracoabdominal Aorta Aneurysm Repair

Elective surgical repair of a Thoraco (Abdominal) Aneurysm Aorta (T(A)AA) is associated with high mortality and morbidity. Important complications are renal failure, paraplegia and respiratory failure. A retrospective study we performed also revealed high post operative infection rates and high incidence of respiratory failure. Improving immune status may reduce the ...

Phase

Endovascular Exclusion of Thoracoabdominal and/or Paravisceral Abdominal Aortic Aneurysm

A TAAA or PVAAA is an abnormal enlargement of the aorta, the main artery in the chest and abdomen. The standard operation for TAAA of PVAAA is performed through a long incision extending down the side of the chest and the front of the abdomen. In the standard operation, the ...

Phase

Branched Aortic Arch Study

An aneurysm is a localized bulge in the wall of an artery. Aneurysms of the aorta are prone to progressive dilatation, which if left untreated ultimately results in rupture, internal bleeding and death. Traditional open surgery involves aortic exposure through a long incision, aortic clamping to interrupt blood flow, and ...

Phase

Cortisol Response to Adrenocorticotrophin (ACTH) in Acute Stress

This study proposes to provide the reference range of cortisol results when the ACTH stimulation test is done under stressful conditions. This important information is currently not available in the literature. To achieve this, we will perform the ACTH stimulation test in a cohort of patients who are booked for ...

Phase N/A

Correlation Between Access Blood Flow and Extracorporeal Blood Flow

Accesses that show a large (>15%) decrement over time in vascular access blood flow are associated with a high risk of thrombosis. Serial measurements of vascular access blood flow predict access thrombosis. At the moment, the measurement of access flow is time consuming, operator dependent, so that it cannot be ...

Phase N/A

Clinical Study of Aneurysm Exclusion

The Arizona Heart Institute is respectfully submitting this protocol for a feasibility study utilizing the endoluminal grafts constructed of PTFE encapsulated nitinol stents. The study is intended to evaluate the use of this unique device in the treatment of aortic aneurysmal disease. The stent graft is made by laminating a ...

Phase N/A