Clinical trials: Vascular Aneurysm
Intracranial Aneurysm
Aneurysmal Subarachnoid Hemorrhage and Superior Mesenteric Artery Flow Study
The purpose of this research study is to determine if the diameter and flow of the superior mesenteric artery in patients with aneurysmal subarachnoid hemorrhage undergoing hypertensive therapy for cerebral artery vasospasm are…
- Trial name
- NCT02684500
- Testing
- Ultrasound
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- University of Florida
Shock, Septic, Hyperlactatemia
Fluid REsponsiveness and Arterial ELASTANCE in Patients With Septic Shock or After Aortic Surgery
The MostCare system, thanks to the Pressure Recording Analytical Method (PRAM; Vygon, Padua, Italy), provides new hemodynamic parameters of the cardiovascular system.
- Conditions
- Shock, Septic, Hyperlactatemia, Oliguria, Aortic Aneurysm, Abdominal
- Trial name
- RELASTANCE (NCT04388267)
- Testing
- Fluid challenge
- Where
- France
- Volunteers
- 80 people
- Sponsor
- Central Hospital, Nancy, France
Intracranial Aneurysm
FRED Retrospective Study of Intracranial Aneurysms Treatment
To evaluate the long-term safety and efficacy of Flow Re-Direction Endoluminal Device System (FRED) in the treatment of intracranial aneurysms in the post-market environment
- Trial name
- FRED (NCT06982781)
- Testing
- Flow Re-Direction Endoluminal Device System(FRED)
- Volunteers
- 2,000 people
- Sponsor
- Microvention-Terumo, Inc.
Aneurysm, Aneurysm Abdominal
Totally Percutaneous Approach to Endovascular Treatment of Aortic Aneurysms (PEVAR-PRO)
Purpose of the study is the evaluation of the applicability of the percutaneous technique through double Proglide and Pre-Close Technique to the treatment of complex aortic aneurysms with thoracic endoprosthesis (TEVAR)…
- Conditions
- Aneurysm, Aneurysm Abdominal, Aneurysm Thoracic, Aneurysm, Thoracoabdominal Aortic
- Trial name
- PEVAR-PRO (NCT03484013)
- Where
- Italy
- Volunteers
- 320 people
- Sponsor
- IRCCS San Raffaele
Thoracic Aortic Aneurysm
Intravascular Ultrasound (IVUS) in Complex Aortic Endovascular Interventions
The study aims to investigate the applicability of intravascular ultrasound (IVUS) in the endovascular therapy of juxta-, supra- and thoracoabdominal aortic aneurysms.
- Trial name
- NCT04663074
- Testing
- IVUS control
- Where
- 6 sites in Denmark, Germany and 2 more
- Volunteers
- 80 people
- Sponsor
- University Hospital Muenster
Abdominal Aneurysm
AneuRx Post Market Study in the Treatment of AAA
The aorta is a large blood vessel that carries blood away from the heart to the organs in the rest of the body. An aneurysm is a weakening in the artery wall that will become a bulge in the aorta.
- Trial name
- NCT00604552
- Testing
- AneuRx Stent Graft
- Where
- 8 sites in United States
- Volunteers
- 349 people
- Sponsor
- Medtronic Cardiovascular
Abdominal Aortic Aneurysm
Nectero EAST System Clinical Study
The purpose of this randomized clinical trial is to treat patients with small to mid-sized abdominal aortic aneurysms (AAA), maximum diameter of 3.5 cm to 5.0 cm, using a locally delivered, single-dose endovascular treatment.
- Trial name
- stAAAble (NCT06001918)
- Testing
- Nectero EAST System
- Where
- 42 sites in United States, Australia and 1 more
- Volunteers
- 400 people
- Sponsor
- Nectero Medical, Inc.
Aortic Aneurysm, Abdominal, Aneurysm
Feasibility Study of Exercise Training for Abdominal Aortic Aneurysm Disease
An abdominal aortic aneurysm (AAA) is a weakened and enlarged area in the abdominal aorta, which is a large blood vessel in the abdomen.
- Conditions
- Aortic Aneurysm, Abdominal, Aneurysm, Aortic Disease, Vascular Disease
- Trial name
- NCT01234610
- Testing
- Supervised exercise training
- Where
- 2 sites in United Kingdom
- Volunteers
- 60 people
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Aortic Dissection Aneurysm
Guo's False Lumen Embolization : The First in Man Study of WeFlow-EndoSeal Aorta Vascular Plug System
A prospective, single-center, first in man study to evaluate the safety and efficacy of WeFlow-EndoSeal Aorta Vascular Plug System manufactured by Hangzhou Endonom Medtech Co., Ltd.
- Trial name
- NCT06062524
- Testing
- Aorta Vascular Plug System
- Where
- 3 sites in China
- Volunteers
- 20 people
- Sponsor
- Hangzhou Endonom Medtech Co., Ltd.
Thoracic Aortic Aneurysms, Thoracic Transections
Physician-Sponsored IDE for the Talent Endoluminal Stent Graft System for the Treatment of Thoracic Lesions
The primary objective of this trial is to determine whether the Talent Thoracic Stent Graft, an investigational device, is a safe and effective method of treating thoracic aortic aneurysms (abnormal ballooning of the vessel wall)…
- Conditions
- Thoracic Aortic Aneurysms, Thoracic Transections, Intramural Hematoma, Pseudoaneurysm
- Trial name
- NCT00597870
- Testing
- Endoluminal treament of thoracic lesions
- Where
- United States
- Volunteers
- 304 people
- Sponsor
- Rodney A. White, M.D.
Endoleak, Abdominal Aortic Aneurysm
Contrast Enhanced Ultrasound, Endoleak Detection Following EVAR v1.3
A single site cross-sectional comparison of paired diagnostic imaging modalities. This study will show the sensitivity and specificity of CEUS in detecting the various types of endoleaks, in comparison to tCTA, following EVAR.
- Trial name
- NCT02688751
- Testing
- time-resolved CT Angiography, Contrast Enhanced Ultrasound
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Liverpool University Hospitals NHS Foundation Trust
Abdominal Aortic Aneurysm Patients Under Surveillance
Effects of Beta-blockade on Cardiopulmonary Exercise Testing
A major determinant of perioperative mortality is the inability of the heart to increase its output in response to surgical stress.
- Trial name
- NCT02106286
- Testing
- Bisoprolol
- Where
- United Kingdom
- Volunteers
- 55 people
- Sponsor
- Michelle Mossa
Aortic Aneurysm, Ischemic Preconditioning
Effect of Remote Ischemic Preconditioning on the Incidence of Contrast Induced Nephropathy in Patients Undergoing EVAR
Introduction: Contrast induced nephropathy (CIN) is a major inconvenience in the use of iodinated contrast media (ICM) and it is associated with a significant increase in morbimortality and cost of hospitalization.
- Trial name
- RIPC-EVAR (NCT05350683)
- Testing
- Remote ischemic preconditioning
- Where
- Spain
- Volunteers
- 120 people
- Sponsor
- Vascular Investigation Network Spanish Society for Angiology and Vascular Surgery
Incisional Hernia, Aortic Aneurysm
Prophylactic Mesh Reinforcement After Open Aortic Aneurysm Repair
The goal of this retrospective observational study is to evaluate whether prophylactic mesh reinforcement during abdominal wall closure can prevent incisional hernias (IH) in patients undergoing open abdominal aortic aneurysm…
- Trial name
- NCT06762561
- Testing
- Prophylactic retromuscular mesh reinforcement
- Where
- Switzerland
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Hôpital Fribourgeois
Aortic Aneurysm, Aortic Disease
A Safety and Efficacy Study of Blood Pressure Control in Acute Aortic Emergencies - A Pilot Study (PROMPT)
This study is a single center, non-randomized, open-label, pilot efficacy and safety study evaluating the ability of clevidipine IV antihypertensive to rapidly control elevated blood pressure (BP) in the setting of an acute…
- Trial name
- PROMPT (NCT01033370)
- Testing
- clevidipine.
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Asma Zainab, M.D.
Abdominal Aortic Aneurysm, AAA
E-tegra Stent Graft System in the Treatment of Infra-renal Abdominal Aortic Aneurysms
The purpose of this study is to evaluate clinical and technical success as well as safety and feasibility of the E-tegra Stent Graft System used in endovascular treatment of infrarenal aortic aneurysm.
- Trial name
- SECURE (NCT02485496)
- Testing
- Endovascular abdominal repair
- Where
- 10 sites in France, Germany and 3 more
- Volunteers
- 38 people
- Sponsor
- JOTEC GmbH
Subarachnoid Haemorrhage
Simvastatin in Aneurysmal Subarachnoid Haemorrhage (STASH) a Multicentre Randomised Controlled Clinical Trial
Intracranial bleeding from ruptured blood vessels (called a subarachnoid haemorrhage -SAH) affects 7000 patients each year in the UK and is a source of considerable death and disability, even in young adults.
- Trial name
- STASH (NCT00731627)
- Testing
- simvastatin
- Where
- 2 sites in United States
- Volunteers
- 803 people
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
Stroke
Global Impact of the COVID 19 Pandemic on Stroke Care, Cerebral Venous Thrombosis, and Subarachnoid Hemorrhage
A 1-year analysis of global selected stroke metric data will be conducted comparing the results during the Covid-19 pandemic to the pre-pandemic period.
- Trial name
- NCT04934020
- Testing
- Pre-pandemic stroke related metrics, Stroke related metrics during the pandemic
- Where
- 2 sites in United States
- Volunteers
- 345,089 people
- Sponsor
- Boston Medical Center
Aneurysm, Brain
Prediction of Outcomes After Surgery for Unruptured Intracranial Aneurysms
Accurate preoperative identification of patients at high risk for adverse outcomes would be clinically advantageous, as it would allow enhanced resource preparation, better surgical decision-making, enhanced patient education and…
- Trial name
- PRAEMIUM (NCT04819074)
- Testing
- Microsurgery
- Where
- 37 sites in United States, Australia and 8 more
- Volunteers
- 4,000 people
- Sponsor
- University of Zurich
Intracranial Aneurysms, Wide Neck Intracranial Aneurysms
Kaneka iED Coil System for the Treatment of Wide Necked Ruptured and Unruptured Intracranial Aneurysms
This is a multi-center, prospective, propensity matched twin armed study conducted on 50 patients in the experimental arm followed for 18 months after intervention evaluating cost effectiveness, safety and efficacy of therapy.
- Trial name
- CLASS (NCT05636124)
- Testing
- Kaneka i-ED coil
- Where
- 5 sites in United States
- Volunteers
- 50 people
- Sponsor
- Icahn School of Medicine at Mount Sinai