Clinical trials: Aneurysm
Cerebral Arterial Disease, Cerebral Aneurysm
Esmolol Infusion in Patients Undergoing Craniotomy
Anesthesia techniques that minimize anesthetic requirements and their effects may be beneficial. Esmolol, a short acting hyperselective β-adrenergic blocker is effective in blunting adrenergic response to several perioperative…
- Trial name
- NCT02455440
- Testing
- Esmolol, Propofol and sevoflurane
- Where
- Greece
- Volunteers
- 50 people
- Sponsor
- George Papanicolaou Hospital
Intracranial Arterial Aneurysm
Nuvascular Harbor Occlusion Device Pilot Study
The purpose of this study is to evaluate the safety and effectiveness of the HARBOR Occlusion Device for treating brain aneurysms.
- Trial name
- NCT07117526
- Testing
- Aneurysm occlusion with an intrasaccular device
- Where
- Bulgaria
- Volunteers
- 10 people
- Sponsor
- Nuvascular Inc
Intracranial Aneurysm
Pilot Study of the Contour Neurovascular SystemTM
Prospective, single arm, multi centre study to evaluate the safety and performance of the Contour Neurovascular SystemTM in the treatment of intracranial aneurysm (IA)
- Trial name
- NCT02784431
- Testing
- Contour Neurovascular System placement
- Volunteers
- 20 people
- Sponsor
- Cerus Endovascular, Inc.
Unruptured Cerebral Aneurysm, Artificial Intelligence (AI)
AI Models for Cerebral Aneurysms Segmentation, Detection and Stability Prediction
Aneurysmal subarachnoid hemorrhage (SAH) is one of the critical diseases that severely threaten human health, with a clinical mortality rate reaching as high as 30%.
- Conditions
- Unruptured Cerebral Aneurysm, Artificial Intelligence (AI), Subarachnoid Hemorrhage, Aneurysmal, Magnetic Resonance Angiography
- Trial name
- AI-CARE (NCT06766422)
- Where
- China
- Volunteers
- 10,000 people
- Sponsor
- Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Aortic Dissection, Pregnancy Related
Clinical Features, Outcomes, and Therapeutics of Pregnancy-Related Aortic Dissection
Aortic dissection in pregnancy represents a lethal risk to both the mother and fetus, it has yet to yield the optimal therapeutic strategy.
- Trial name
- NCT05501145
- Testing
- cesarean section and aortic repair
- Where
- 4 sites in China
- Volunteers
- 75 people
- Sponsor
- Nanjing Medical University
Aneurysm
Captopril Versus Atenolol to Prevent Expansion Rate of Thoracic Aortic Aneurysms
Thoracic aortic aneurysms (TAA) are considered "silent killers" because they scarcely display any symptomatology, but are correlated with significant mortality and morbidity.
- Trial name
- NCT04224675
- Testing
- Atenolol
- Volunteers
- 424 people, healthy volunteers welcome
- Sponsor
- Onassis Cardiac Surgery Centre
Aortic Valve Disease
Post Market Clinical Follow-Up Study in Patients Treated With the On-X Ascending Aortic Prosthesis (AAP)
The ASCEND post-market clinical follow-up study is undertaken to evaluate safety and clinical performance of the On-X Ascending Aortic Prosthesis (AAP) used in surgical aortic valve replacement.
- Trial name
- ASCEND (NCT05082454)
- Testing
- Open repair
- Where
- 11 sites in United States, Germany and 3 more
- Volunteers
- 108 people
- Sponsor
- JOTEC GmbH
Intracranial Aneurysm
Pivotal Study of the Silk Vista Baby Flow Diverters in the Treatment of Unruptured Intracranial Aneurysms (PIONEER)
The PIONEER Study is a pivotal, multi-center, prospective, single-arm study designed to evaluate the safety and efficacy of the Silk Vista Baby (SVB) Flow Diverter for the treatment of unruptured aneurysms.
- Trial name
- PIONEER (NCT07225075)
- Testing
- Silk Vista Baby (SVB) Flow Diverter
- Where
- 6 sites in United States, Canada
- Volunteers
- 250 people
- Sponsor
- Balt USA
Aortic Aneurysm, Abdominal
Using US to Evaluate Aortic Aneurysm Size Based on 3D Co-registration to Previous CT Scan
Examine a new method based on fusion between ultrasound (US) and previous ultrasound/computerized tomography(US/CT) studies to evaluate the size of abdominal aneurysm and measure the changes over time and following invasive…
- Trial name
- NCT02717481
- Testing
- US-CT Fusion examination
- Where
- Israel
- Volunteers
- 120 people
- Sponsor
- Rambam Health Care Campus
Thoracic Aortic Aneurysm, Thoracic Aortic Dissection
Impact of Right Atrial Occlusion on TEVAR Outcomes
Though the application of thoracic endovascular aortic repair (TEVAR) for treatment of aortic pathology is expanding, there remains a gap in the literature examining how intraoperative "reduction or elimination of aortic impulse"…
- Conditions
- Thoracic Aortic Aneurysm, Thoracic Aortic Dissection, Thoracic Aorta Abnormality
- Trial name
- NCT06786351
- Testing
- Right atrial balloon occlusion, Non right atrial balloon occlusion
- Volunteers
- 100 people
- Sponsor
- University of Calgary
Juxtarenal Aortic Aneurysm, Suprarenal Aortic Aneurysm
Evaluation of the Cook Custom Aortic Endograft, the Zenith t-Branch Endovascular Graft, and Surgeon-Modified Endograft in Treating Aortic Pathologies
This is a single-center study to evaluate the safety and effectiveness of three investigational devices, the Cook Custom Aortic Endograft, the Zenith t-Branch Endovascular Graft, and the Surgeon-Modified Endografts in the…
- Conditions
- Juxtarenal Aortic Aneurysm, Suprarenal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm, Penetrating Aortic Ulcer
- Trial name
- NCT02043691
- Testing
- Cook Custom Aortic Endograft, Zenith t-Branch Endovascular Graft, Surgeon-Modified Endograft
- Where
- United States
- Volunteers
- 410 people
- Sponsor
- University of Alabama at Birmingham
Acute Aortic Dissection, Aortic Rupture
Thoraflex Hybrid Post-Market Study
This is a global, prospective non-interventional, multi-centre, post-market study of the Vascutek Thoraflex™ Hybrid system in patients with acute thoracic aortic syndrome, subacute/chronic dissection of the aorta and aortic…
- Conditions
- Acute Aortic Dissection, Aortic Rupture, Penetrating Aortic Ulcer, Aortic Dissection
- Trial name
- THOR (NCT03414866)
- Testing
- EQ-5D-5L QOL questionnaire
- Where
- 7 sites in Canada, Germany and 2 more
- Volunteers
- 182 people
- Sponsor
- Vascutek Ltd.
Subarachnoid Hemorrhage, Aneurysmal, Intracranial Aneurysm
Predictors of Rupture Risk of Intracranial Aneurysms
Patients admitted to Haukeland University Hospital with either UIA or aSAH underwent a measurement of bioelectrical impedance and body mass composition using InBody 10. Lipids and lipoproteins were collected from plasma.
- Trial name
- RAPID (NCT04613427)
- Where
- Norway
- Volunteers
- 60 people
- Sponsor
- University of Bergen
Subarachnoid Hemorrhage, Cerebral Vasospasm
Sildenafil for Prevention of Cerebral Vasospasm
A Randomized Clinical Trial with security and dose testing of Sildenafil Citrate in patients with subarachnoid hemorrhage due to a rupture of a cerebral aneurism for prevention of cerebral vasospasm.
- Conditions
- Subarachnoid Hemorrhage, Cerebral Vasospasm, Rupture of Intracranial Aneurysm
- Trial name
- SIPCEVA (NCT01091870)
- Testing
- Sildenafil Citrate, 25 mg, 3 times a day., Sildenafil Citrate 50 mg, 3 times a day
- Where
- Brazil
- Sponsor
- Hospital de Clinicas de Porto Alegre
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
Intracranial Saccular Aneurysm, Either Rupture or Unruptured, Wide Neck Aneurysm
Solitaire Aneurysm Remodeling Registry
The objective of the registry is to evaluate the effectiveness and performance of the Solitaire Neurovascular Remodeling Device when used with embolic coils in the treatment of intracranial aneurysms.
- Trial name
- NCT04905303
- Where
- France
- Sponsor
- Medtronic Neurovascular Clinical Affairs
Aortic Valve Stenosis, Aneurysm of Ascending Aorta
Progel Vascular Sealant
This study is being conducted to evaluate the safety and effectiveness of the Progel Vascular Sealant for use in vascular reconstructions to achieve adjunctive hemostasis by mechanically sealing areas of leakage.
- Conditions
- Aortic Valve Stenosis, Aneurysm of Ascending Aorta, Aortic Valve Disorder, Bicuspid Valve Disorder
- Trial name
- NCT01959503
- Testing
- Progel Vascular Sealant, Gelfoam Plus
- Where
- 19 sites in United States
- Volunteers
- 158 people
- Sponsor
- C. R. Bard
General Anesthesia
Vasodilation Effect of Inhalational Anesthetics
Previous studies on animals suggest that inhalational anesthetics can reduce vascular tension in vitro resulting in vasodilation and decrease in blood pressure.
- Trial name
- VEFIHA (NCT00815269)
- Testing
- Halothane, Isoflurane, Sevoflurane
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Nanjing Medical University
Aneurysm, Intracranial
US IDE Study of the Contour NEurovasCular System™ for IntraCranial Aneurysm Repair
The purpose of this trial is to gather data on the safety and effectiveness of the Contour /Contour 021 System in the treatment of wide-necked bifurcated saccular, intracranial aneurysms for submission to FDA in support of a…
- Trial name
- NECC (NCT04852783)
- Testing
- Contour Neurovascular System
- Where
- 20 sites in United States
- Volunteers
- 250 people
- Sponsor
- Cerus Endovascular, Inc.
Abdominal Compartment Syndrome
Abdominal Compartment Syndrome and Ruptured Aortic Aneurysm : Validation of a Predictive Test
It is an observational study on ruptured abdominal aortic aneurysm and abdominal compartment syndrome. the aim of this study is to assess the qualities of a predictive score on the occurence of this syndrome after surgery of…
- Trial name
- SCA-AAR (NCT02859662)
- Testing
- ruptured aortic aneurysm
- Where
- 10 sites in France
- Volunteers
- 165 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon