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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 (224) clinical trials

Bloodtranfusions After Aortic Surgery

Cardiothoracic surgery (CTC) is associated with blood loss and an increased risk for impaired coagulation by the use of a CBP. Coagulation is a process of primary hemostasis by adhesion of trombocytes and aggregation, followed by secondary coagulation and fibrin formation. During CTC fibrinogen is the first coagulation factor which ...

Phase

Evaluation of Valiant Mona LSA

The purpose of the Feasibility study is to characterize the safety of the Valiant Mona LSA Thoracic Stent Graft System, including an assessment of the safety and effectiveness of the device acutely and at the 30 day visit in the identified subject population. This study will also evaluate the current ...

Phase N/A

Seizure Prophylaxis in Aneurysm Repair

After a thorough review of the existing literature as well as a review of our own practice, the investigators have concluded that the decision to treat patients undergoing aneurysm repair with levetiracetam has reached true clinical equipoise. In other words, the investigators cannot favor a decision to either administer or ...

Phase

RelayPro Thoracic Stent-Graft in Subjects With Thoracic Aortic Aneurysms and Penetrating Atherosclerotic Ulcers

The objective of this study is to investigate the safety and effectiveness of the RelayPro Thoracic Stent-Grafts in subjects with thoracic aortic aneurysms and penetrating atherosclerotic ulcers of the descending thoracic aorta.

Phase N/A

Early Feasibility Study of the RelayBranch Thoracic Stent-Graft System

This Early Feasibility Study (EFS) protocol describes the clinical study requirements for the Relay Branch System; a device designed to provide an option for patients with arch and proximal descending chronic thoracic aortic pathologies. As an EFS, this investigation is intended to provide proof of principle and initial clinical safety ...

Phase N/A

Impact of Anesthesia on the Dimension of the Ascending Aorta

Dilatation of the ascending aorta often progresses silently in an asymptomatic patient, until an acute complication occurs (such as a dissection or rupture), which is directly related to the diameter of the aortic. To prevent these extremely harmful situations, aortic replacement surgery, as indicated by significant dilatation of the ascending ...

Phase N/A

Neurovascular Product Surveillance Registry

An observational, prospective, multi-center, single-arm registry to provide continuing evaluation and periodic reporting of safety and effectiveness of Medtronic Neurovascular market-released products used in the treatment of Intracranial aneurysms.

Phase N/A

New Findings About Somatosensory Evoked Potentials (SEP) During Surgery for Cerebral Aneurysms

During surgery, electrophysiological signals will be acquired with the instrument (ISIS IOM, NeuroExplore, Software Version 4.4, Inomed) already in use at the Neurosurgery Service of the Neurocentro of the Hospital Civic Italian Switzerland in Lugano. Simultaneously to Somatosensorial Evoked Potential (SEP) will also be recorded the Electroencephalography (EEG) activity with ...

Phase N/A

Memory Training in Aneurysmal Subarachnoid Hemorrhage Patients

In this prospective randomized, control clinical trial subjects have a self-reported disabling memory deficit within the first two years of their ruptured cerebral aneurysm. Subjects will be recruited in the neurosurgery clinic setting, via email and phone screen, through social media and phone screen, or during a monthly support group ...

Phase N/A

ANCHOR (Aneurysm Treatment Using the Heli-FX Aortic Securement System Global Registry)

Study Arms: Abdominal Arm: Subjects with abdominal aortic aneurysms that do not require placement of EndoAnchors above the level of the renal arteries will be considered part of the abdominal arm. If a renal artery or any visceral artery requires (a) chimney procedure(s), the subject will be considered part of ...

Phase N/A