Clinical trials: Aorta; Lesion
Aortic Disease
Endovascular Repair of Descending ThoracoAbdominal Aortic Pathologies Using Physician Modified Endovascular Prosthesis
This is an early feasibility study that investigates the outcome of selected patients with complex thoracoabdominal aortic lesions who are suitable for endovascular (within the vessel) repair with a physician-modified Medtronic…
- Trial name
- NCT02524834
- Testing
- Exclusion of thoracoabdominal lesion, Endovascular Device Implant
- Where
- United States
- Sponsor
- Rodney A. White, MD
Hypoplastic Left Heart Syndrome (HLHS), Aortic Arch Hypoplasia
Seeking for Perfected Aortic Arch Reconstruction Using a Graphically Designed Patient-specific Surgical Patch
Vascular Reconstruction is one of the most challenging areas of surgery, the surgeon has to create a completely watertight reconstruction without any narrowing or deformity that will restore normal flow characteristics, even at…
- Trial name
- NCT06853054
- Testing
- Personalized patch template
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- The Hospital for Sick Children
Serum, Lipoprotein(A)
Serum Lipoprotein-a as a Marker of Severity of Coronary Artery Disease in Aortic Valve Sclerosis Patients
This work aimed to evaluate the association of serum level of Lp(a) with the severity of coronary artery disease (CAD) in aortic valve sclerosis (AVS) patients.
- Conditions
- Serum, Lipoprotein(A), Severity, Coronary Artery Disease
- Trial name
- NCT07209631
- Testing
- Serum Lipoprotein-a level
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Sohag University
Trachea Diseases, Airway Remodeling
Feasibility of Tracheobronchial Defect Reconstruction Using Allogenic Aortic Patch
The investigators investigate the feasibility and safety of using cryopreserved aortic patches for tracheal or bronchial defect repair.
- Conditions
- Trachea Diseases, Airway Remodeling, Reconstruction Surgery
- Trial name
- NCT06935110
- Testing
- Cryopreserved aortic patch
- Where
- 2 sites in Taiwan
- Volunteers
- 10 people
- Sponsor
- National Taiwan University Hospital
Aortic Arch Aneurysm, Aortic Arch Pseudoaneurysm
Triple Branched Stent Graft System for Aortic Arch Lesions
The goal of this clinical trial is to evaluate the safety and efficacy of the Triple Branched Covered Stent Graft System in treating aortic arch lesions.
- Conditions
- Aortic Arch Aneurysm, Aortic Arch Pseudoaneurysm, Aortic Arch Ulcer
- Trial name
- TRACE (NCT07067840)
- Testing
- Treated with the triple branched stent graft system
- Where
- China
- Volunteers
- 96 people
- Sponsor
- Changhai Hospital
Congenital Hypoplasia of Aortic Arch
Long Term Results in Hypoplastic Aortic Arch Repair in Neonates Using a Glutaraldehyde Treated Autologous Pericardial Patch
Hypoplastic aortic arch is a congenital heart defect that is prejudicial for the growth of newborns. It is often associated to other heart defects.
- Trial name
- Aortoplasty (NCT03588312)
- Testing
- Aortoplasty using autologous pericardial patch
- Where
- Belgium
- Volunteers
- 80 people
- Sponsor
- Queen Fabiola Children's University Hospital
Aortic Coral Reef
Outcomes After Visceral Aortic Coral Reef Surgery
Coral reef aorta is defined by a calcified stenosis of the visceral aorta which can cause leg claudication, renal failure and visceral ischemia depending the type and localisation of the stenosis.
- Trial name
- NCT05983510
- Testing
- Aortic endarteriectomy
- Where
- France
- Volunteers
- 40 people
- Sponsor
- University Paul Sabatier of Toulouse
Coronary Artery Disease
Aortic Stiffness and Distensibility as Predictor to Severity of Coronary Artery Disease
Assess the relationship of Aortic root distensibility and stiffness with the extent of coronary artery disease as assessed by SYNTAX score compared to a matched cohort of patients with normal coronary angiography
- Trial name
- NCT03615963
- Testing
- echocardiography and coronary angiography
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- Assiut University
Aortobifemoral Bypass, Aortoiliac Occlusive Disease
Norwegian Laparoscopic Aortic Surgery Trial
Patients with severe atherosclerotic occlusive disease can be operated on with an aortobifemoral bypass(ABFB)through a median laparotomy. Since 1993, this operation has also been performed laparoscopically.
- Conditions
- Aortobifemoral Bypass, Aortoiliac Occlusive Disease, TASC Type D Lesions, Laparoscopic Versus Open Bifurcation Graft
- Trial name
- NLAST (NCT01793662)
- Testing
- Laparoscopic aortobifemoral bypass
- Where
- Norway
- Volunteers
- 126 people
- Sponsor
- Oslo University Hospital
Atherosclerosis of the Peripheral Arteries
Clinical Study of the Aorta-femoral Bypass and Hybrid Intervention and the Iliac Arteries With Stenting and Plasty of the Common Femoral Artery Effectiveness in Patients With the Iliac Segment and Femoral Artery Occlusive Disease (TASC C, D)
Currently, according to the TASC II consensus document (2007) and the Russian guidelines for limb ischemia treatment (2010), aorta-iliac C and D type segment lesions the open surgery is suggested.
- Trial name
- NCT02580084
- Testing
- Hybrid Intervention, Aorta femoral Bypass
- Where
- Russia
- Volunteers
- 202 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Dental Caries
Clinical Study on a New Flowable Composite as a Restorative in Adult Teeth
Study hypothesis: a new, low polymerization stress flowable composite performs no differently to a conventional, highly filled composite filling material when used as a restorative in small cavities in back teeth.
- Trial name
- NCT01369108
- Testing
- Flowable composite, Conventional composite restorative
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Solventum US LLC
Aortic Aneurysm, Thoracic, Aorta; Lesion
Evaluation of the GORE® TBE Device in the Treatment of Lesions of the Aortic Arch and Descending Thoracic Aorta, Zone 2
The objective of this study is to determine whether the GORE® TAG® Thoracic Branch Endoprosthesis is safe and effective in treating lesions of the aortic arch and descending thoracic aorta, requiring Zone 2 proximal implantation…
- Trial name
- SSB 11-02 (NCT02777593)
- Testing
- GORE® TAG® Thoracic Branch Endoprosthesis
- Where
- 35 sites in United States
- Volunteers
- 250 people
- Sponsor
- W.L.Gore & Associates
Aortic Stenosis
Cerebral Lesion and Neurocognitive Status Changes After TAVR
The CLEVER-TAVR cohort (Cerebral Lesion and Neurocognitive Status Changes after Transcatheter Aortic Valve Replacement) is a multicenter observational cohort study.
- Trial name
- CLEVER-TAVR (NCT04678934)
- Testing
- TAVR
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Second Xiangya Hospital of Central South University
Aortic Dissection Type B, Intramural Hematoma
CRATOS - Evaluation of Cratos™ Branch Stent Graft System in Treatment of Descending Aorta Lesions
The goal of this prospective, interventional, multicentre, single-arm performance objective study is to evaluate efficacy and safety of Cratos™ Branch Stent Graft System in treatment of lesions (dissection, IMH and PAU in…
- Conditions
- Aortic Dissection Type B, Intramural Hematoma, Penetrating Aortic Ulcer
- Trial name
- NCT05874206
- Testing
- Cratos™ Stent Graft
- Where
- Switzerland
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Shanghai MicroPort Endovascular MedTech（Group）Co., Ltd
Coarctation of Aorta, Aortic Stenosis
Cardiac Remodeling and Circulating Biomarkers in Pediatric Left Ventricular Pressure Loading Lesions
This study is designed to learn more about children who have blockage of the left side of their heart. The goal is to determine how much the heart muscle has thickened before surgery and how it changes in the months after…
- Conditions
- Coarctation of Aorta, Aortic Stenosis, Cardiac Hypertrophy
- Trial name
- LVOTO (NCT02545790)
- Testing
- Echocardiogram, Serology
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University of Colorado, Denver
Vascular Diseases, Peripheral Arterial Disease
Post-market, Prospective Evaluation of PHOTO-oxidized Bovine Pericardium in Vascular Surgery
The objective of this post-market clinical follow-up study is to evaluate the clinical outcomes of patients receiving PhotoFix as a patch within a vascular repair or reconstruction procedure.
- Conditions
- Vascular Diseases, Peripheral Arterial Disease, Hemodialysis Access Failure (Disorder), Carotid Artery Diseases
- Trial name
- PHOTO-V (NCT03669042)
- Testing
- PhotoFix
- Where
- 9 sites in United States
- Volunteers
- 94 people
- Sponsor
- Artivion Inc.
Valve Heart Disease, Aortic Stenosis
Comparative Imaging Assessment of Valvular Heart Disease
The purpose of the study is to compare the various 2D and 3D methods of valvular heart disease quantification (Doppler, PISA, VCA, volumetric method) and strain with cardiac magnetic resonance (CMR) measurements of left and right…
- Conditions
- Valve Heart Disease, Aortic Stenosis, Aortic Regurgitation
- Trial name
- NCT04126018
- Testing
- MRI with strain measurement, Echocardiography
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- The Cleveland Clinic
Aortic Valve Stenosis, Brain Diseases
Brain Lesions After Transcatheter Aortic Valve Replacement
The Brain lEsions after TrAnscatheter aorTic ValvE Replacement (BETTER) registry is a prospective, observational, multi-center registry aiming to assess the presence of new brain microbleeds assessed on susceptibility-weighted…
- Trial name
- NCT05065697
- Testing
- Brain MRI
- Volunteers
- 150 people
- Sponsor
- West China Hospital
Aortic Valve Stenosis
Prospective, Multicenter, Randomized Controlled Clinical Study Evaluating the VitaFlow Liberty® Flex Transcatheter Aortic Valve Delivery System for the Treatment of Severe Aortic Stenosis Lesions
This is a prospective, multicenter, randomized controlled clinical study designed to evaluate the real-world performance of the VitaFlow Liberty® Flex Transcatheter Aortic Valve Retrievable and Steerable Delivery System…
- Trial name
- Flex-TAVR (NCT07145463)
- Testing
- Transcatheter Aortic Valve Replacement
- Where
- China
- Volunteers
- 232 people
- Sponsor
- Shanghai Zhongshan Hospital
Aortic Aneurysm, Thoracic, Aorta, Lesion
Evaluation of the GORE® TBE Device in the Treatment of Lesions of the Aortic Arch and Descending Thoracic Aorta, Zone 0/1
The objective of this study is to determine whether the GORE® TAG® Thoracic Branch Endoprosthesis is safe and effective in treating lesions of the aortic arch and descending thoracic aorta.
- Trial name
- SSB 11-02 (NCT02777528)
- Testing
- GORE® TAG® Thoracic Branch Endoprosthesis, Revascularization Procedure
- Where
- 39 sites in United States, Japan
- Volunteers
- 79 people
- Sponsor
- W.L.Gore & Associates