Clinical trials: Tevar
Dissection of Thoracic Aorta, Dissection of Thoracic Descending Aorta
European Multi-Centre Post-Market Registry on Thoracic Endovascular Arch Repair Using Castor™ and Cratos™
The Castor™ and Cratos™ Branched Aortic Stent Graft Systems are medical devices designed for the minimally invasive endovascular treatment of thoracic aortic pathologies in the descending aorta.
- Conditions
- Dissection of Thoracic Aorta, Dissection of Thoracic Descending Aorta, Aneurysm of Aorta, Thoracic, Penetrating Aortic Ulcers (PAUs)
- Trial name
- CEDAR (NCT07668687)
- Testing
- Implantation with Castor™ stent graft, Implantation with Cratos™ stent graft
- Where
- 4 sites in Germany, Switzerland
- Volunteers
- 100 people
- Sponsor
- Shanghai MicroPort Endovascular MedTech（Group）Co., Ltd
Aortic Dissection, Aortic Diseases
Antibiotic Prophylaxis for TEVAR
The infection rate of thoracic endovascular aortic repair (TEVAR) is unknown due to a lack of epidemiological data. The rate currently available comes from researches conducted decades ago, when open surgery was the standard of…
- Conditions
- Aortic Dissection, Aortic Diseases, Aortic Aneurysm, Thoracic, Coarctation of Aorta
- Trial name
- NCT05405790
- Testing
- thoracic endovascular aortic repair
- Where
- China
- Volunteers
- 457 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Aortic Dissection Type B
WeFlow-EndoSeal™ Aorta Vascular Plug System for the Treatment of Stanford Type B Aortic Dissection
The goal of this prospective, multicenter, randomized controlled clinical trial is to evaluate the safety and efficacy of the WeFlow-EndoSeal™ vAorta Vascular Plug System combined with thoracic endovascular aortic repair (TEVAR)…
- Trial name
- NCT07658651
- Testing
- WeFlow-EndoSeal™ Aorta Vascular Plug System, Thoracic Endovascular Aortic Repair（TEVAR）
- Where
- China
- Volunteers
- 256 people
- Sponsor
- Hangzhou Endonom Medtech Co., Ltd.
Aortic Arch, Aortic Diseases
CILCA Arch Registry: Management and Outcomes of Open and Endovascular Repair
This registry aims to provide insights on the pathogenic mechanisms that expose subjects with CILCA arch to the increased risk of postoperative complications.
- Conditions
- Aortic Arch, Aortic Diseases, Bovine Arch
- Trial name
- NCT04995640
- Testing
- open cardiovascular repair or endovascular treatment (TEVAR)
- Where
- Italy
- Volunteers
- 500 people
- Sponsor
- Ospedale San Donato
Postimplantation Syndrome, Myocardial Injury
Steroid Treatment to Prevent Thoracic Endovascular Aortic Repair Postimplantation Syndrome
Postimplantation syndrome (PIS) is a common and clinically important complication following thoracic endovascular aortic repair (TEVAR).
- Conditions
- Postimplantation Syndrome, Myocardial Injury, MACE, Mortality
- Trial name
- STOP TEVAR PIS (NCT07328906)
- Testing
- Methylprednisolone (MP)
- Where
- Serbia
- Volunteers
- 174 people
- Sponsor
- University of Belgrade
Aortic Aneurysm, Thoracoabdominal
Paraplegia Prevention in Aortic Aneurysm Repair by Thoracoabdominal Staging
Aortic aneurysms represent the most common and dangerous aortic diseases. Although conventional aortic repair techniques cure the disease, there is a high risk of paraplegia particularly in extensive thoracoabdominal aneurysms…
- Trial name
- PAPAartis (NCT03434314)
- Testing
- Minimally-Invasive Segmental Artery Coil-Embolization
- Where
- 29 sites in Austria, France and 7 more
- Volunteers
- 500 people
- Sponsor
- University of Leipzig
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
Diastolic Dysfunction, Heart Failure
Assessment of Diastolic Function in High Risk Patients Undergoing Major Vascular Surgery
Patients scheduled for Thoracic Endovascular Aortic Repair (TEVAR) surgery will have transthoracic echocardiography evaluation of left ventricle diastolic function during the perioperative period.
- Conditions
- Diastolic Dysfunction, Heart Failure, Aneurysm Aortic
- Trial name
- NCT03534440
- Where
- Poland
- Volunteers
- 30 people
- Sponsor
- Medical University of Warsaw
Vascular Diseases
Shockwave Assisted Large Bore Access
Annually, 150-200 TAVR with unilateral large bore access and 200 combined TEVAR/EVAR/FEVAR with bilateral large bore access are performed at our institution. Nearly 50 percent of patients fall outside IFU for access vessel size.
- Trial name
- NCT04600934
- Testing
- Shockwave, Plain old balloon angioplasty
- Where
- United States
- Sponsor
- Medical University of South Carolina
Aortic Aneurysm, Thoracic, Chronic Type B Dissection
Evaluation of the Valiant Mona LSA Thoracic Stent Graft System in Descending TAA and Chronic Dissections
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…
- Trial name
- NCT02365467
- Testing
- Valiant Mona LSA Thoracic Stent Graft System
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Medtronic Cardiovascular
Aorta Disease, Aorta, Thoracic Pathologies
Digital Twin and Ml-basEd MOdel of TEVAR Interventions
The study aims to collect clinical data and pseudonymized CT images of patients undergoing TEVAR in order to create an anatomical digital twin capable of simulating procedural outcomes and training machine learning (ML)…
- Trial name
- MEMO (NCT07640828)
- Where
- Italy
- Volunteers
- 5,000 people
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Thoracic Diseases
Observational Registry Characterizing the CTAG Device With ACTIVE CONTROL
Collect real-world clinical and device-specific outcomes of the GORE® TAG® Conformable Thoracic Stent Graft featuring ACTIVE CONTROL System (CTAG Device with ACTIVE CONTROL) in the treatment of aortic disease as part of routine…
- Trial name
- SURPASS (NCT03286400)
- Testing
- CTAG Device with ACTIVE CONTROL
- Where
- 20 sites in France, Germany and 5 more
- Volunteers
- 127 people
- Sponsor
- W.L.Gore & Associates
Type B Aortic Dissection, Tevar
Research on Predicting Aortic Remodeling Following TEVAR for Type B Aortic Dissection Based on VDM and CFD
This study proposes a retrospective analysis that systematically integrates multidimensional biomechanical and anatomical data to construct an early and accurate predictive model for adverse aortic remodeling following thoracic…
- Conditions
- Type B Aortic Dissection, Tevar, CFD
- Trial name
- NCT07779291
- Testing
- Thoracic Endovascular Aortic Repair
- Where
- 3 sites in China
- Volunteers
- 1,000 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Thoracic Aortic Aneurysms
Post-Approval Clinical Study of the Talent Thoracic Stent Graft to Treat Thoracic Aortic Aneurysms (THRIVE)
The purpose of this study is to evaluate the long-term safety and effectiveness of the Talent Thoracic Stent Graft System for treatment of descending thoracic aneurysms (DTA)following U.S. market approval.
- Trial name
- THRIVE (NCT00805948)
- Testing
- Talent Thoracic Stent Graft System
- Where
- 26 sites in United States
- Volunteers
- 349 people
- Sponsor
- Medtronic Cardiovascular
Type B Aortic Dissection
Conventional TEVAR Versus FABULOUS RCT
For High-risk Type B aortic dissections, a multicenter, prospective, randomized controlled study is conducted to compare the clinical outcomes of conventional proximal endovascular repair (TEVAR) alone versus the Fabulous system…
- Trial name
- NCT06740565
- Testing
- thoracic endovascular aortic repair
- Volunteers
- 392 people
- Sponsor
- Shanghai Zhongshan Hospital
Aortic Aneurysm, Thoracic Aortic Aneurysm
Evaluation of Adjunctive EndoAnchors for EVAR and TEVAR
EndoAnchors (Heli-FX device, Medtronic, Santa Rosa) have beed described to improve fixation (mimicking an open surgical anastomosis) during or after EVAR/TEVAR.
- Trial name
- NCT04100499
- Testing
- ESAR (Endosutured Aneurysm Repair)
- Where
- Spain
- Volunteers
- 300 people
- Sponsor
- Hospital Universitario Ramon y Cajal
Aneurysm, Dissection, Aortic
Post Market Registry for GORE® TAG® Thoracic Branch Endoprosthesis
The goal of this observational study is to collect mid-term post-market clinical follow-up data of GORE® TAG® Thoracic Branch Endoprosthesis used according to the standard medical practice in patients presenting with vascular…
- Conditions
- Aneurysm, Dissection, Aortic, TAA Thoracoabdominal Aortic Aneurysm, Thoracic Aortic Aneurysm
- Trial name
- NCT06507865
- Testing
- GORE® TAG® Thoracic Branch Endoprosthesis
- Where
- 19 sites in Austria, Denmark and 7 more
- Volunteers
- 155 people
- Sponsor
- W.L.Gore & Associates
Descending Aortic Dissection, Postoperative Pain
Ketamine in Patients Undergoing TEVAR Procedures Receiving NCI
The objective of this study is to identify the opioid-sparing effects, and pain-reduction potential of low dose, sub-dissociative ketamine on patients undergoing thoracic endovascular aortic repair (TEVAR) procedures receiving…
- Conditions
- Descending Aortic Dissection, Postoperative Pain, Thoracoabdominal Aortic Aneurysm
- Trial name
- 2020Ketamine (NCT04600089)
- Testing
- Saline, Ketamine
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Eric Johnson
Type B Acute Aortic Syndrome, Thoracic and Thoracoabdominal Aneurysms With Crawford Extent I, II, III, or IV
A Standard Carbon Dioxide Flushing Protocol to Reduce Air Embolization During Thoracic Endovascular Aortic Repair
FlushTEVAR is a non-profit, interventional, randomized, controlled, single-blind, national multicenter study promoted by the University of Bologna and coordinated by the Vascular Surgery Unit of IRCCS Azienda…
- Trial name
- FlushTEVAR (NCT07734584)
- Testing
- Carbon dioxide pre-implant endograft flushing followed by saline flushing, Saline endograft flushing
- Where
- 4 sites in Italy
- Volunteers
- 90 people
- Sponsor
- University of Bologna
Stroke, Silent Cerebral Infarction
Intervention With Cerebral Embolic Protection in TEVAR: Gaseous Protection
Vascular brain infarction (VBI) occurs in 67% of patients undergoing TEVAR. Overt stroke occurs in 13% of these patients and 88% of patients suffer from neurocognitive impairment.
- Conditions
- Stroke, Silent Cerebral Infarction, Neurocognitive Dysfunction, Vascular Brain Injury
- Trial name
- INTERCEPT:GP (NCT03886675)
- Testing
- CO2 flushing, Saline flushing
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Imperial College London