View clinical trials related to Aneurysm.
Filter by:This study aims to investigating the efficacy and safety of low profile visualized intraluminal support (LVIS) stents for the treatment of unruptured intracranial saccular aneurysms.
The present clinical trial is performed in the field of vascular surgery. The aim of the study is the economical and clinical comparison of two different access ways to the femoral artery with intention of endovascular repair of aortic aneurysm. The usual access is a surgical cutdown to the femoral artery and is compared to a percutaneous access which is closed via a suture mediated device (Perclose ProGlide, Abbott).
Investigate the safety and effectiveness of the RelayPro Thoracic Stent-Grafts in subjects with thoracic aortic aneurysms (TAA) and penetrating atherosclerotic ulcers (PAU) of the descending thoracic aorta.
This study was designed to collect a large series of patients with aneurysms treated endovascularly to analyze hemodynamic factors that affect aneurysm recanalization.
Retrospective study to evaluate the impact of computational wall stress analysis based on computed tomography (CT) of ruptured and not-ruptured aortic aneurysms as an additional predictor for rupture with dedicated software.
Atherosclerotic intracranial arterial（ICA） stenosis and intracranial aneurysms are the common causes of ischemic stroke and hemorrhagic stroke, respectively. Investigators aimed to assess the prevalence of cerebral aneurysms in patients with atherosclerotic intracranial arterial stenosis.
This study aims to assess the impact of NC balloon post-dilatation on coronary microcirculation in patients with ST segment elevation myocardial infarction (STEMI) undergoing primary percutaneous coronary intervention (PPCI).
During their biological life, proteins undergo molecular aging due to many non-enzymatic post-translational modifications that alter their structural and functional properties. These reactions concern all proteins but especially tissue proteins (whose half-life in the organism can be several decades) and lead to the formation of complex products called PTMDPs ("post-translational modification derived products"). Molecular aging is responsible for the alteration of protein properties which may cause changes in mechanical properties of tissues during aging and pathologies. However, the involvement of these processes in vivo remains unclear, particularly in the aneurysmal pathology. So, the aim of this study is to determine whether the molecular aging of matrix proteins within the vessel wall may participate in the development of aortic aneurysm.
Prospective, single arm, multi centre study to evaluate the safety and performance of the Contour Neurovascular SystemTM in the treatment of intracranial aneurysm (IA)
The primary objective of this study is to demonstrate effectiveness and safety of the NeuroForm Atlas stent system for use in patients requiring stent assisted intracranial aneurysm treatment.