Clinical trials: Valve
Hypertrophic Cardiomyopathy
Comparison of Data Obtained by Echocardiography and Magnetic Resonance Imaging in Hypertrophic Cardiomyopathy
Compare data (structural and functional) obtained by transthoracic rest echocardiography and magnetic resonance imaging (with gadolinium) in 30 patients with hypertrophic cardiomyopathy
- Trial name
- NCT00315783
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Severe Degenerative Mitral Regurgitation Due to Mid-segment Posterior Leaflet Prolapse
Observational Registry on the HARPOON Device
To collect data on the HARPOON™ Mitral Valve Repair System for use in patients with severe degenerative mitral regurgitation due to posterior leaflet prolapse.
- Trial name
- REPLICATE (NCT04393779)
- Testing
- HARPOON Beating Heart Mitral Valve Repair System (MVRS)
- Where
- 7 sites in Germany, Spain and 1 more
- Volunteers
- 26 people
- Sponsor
- Edwards Lifesciences
Atrioventricular Annular Calcification, Failed Prosthetic Atrioventricular Valve/ Annulus Repair
Prizvalve® Transcatheter Atrioventricular Valve Replacement Study
To evaluate the safety and performance of the Prizvalve® system in patients with severe atrioventricular annular calcification or failed prosthetic atrioventricular valve/ annulus repair.
- Trial name
- NCT05275088
- Testing
- Prizvalve® system
- Where
- China
- Volunteers
- 15 people
- Sponsor
- Shanghai NewMed Medical Co., Ltd.
Endocarditis
Contribution of 18F-FDG PET-CT in the Diagnosis and the Detection of Peripheral Emboli of Infectious Endocarditis on Native Valves
The diagnosis of infectious endocarditis is not always easy and is based on several clinical and imaging arguments. Positron Emission Tomography - Computed Tomography (PET-CT) has been validated for endocarditis on prosthetic…
- Trial name
- NATIVTEP (NCT03695861)
- Testing
- Whole-body 18F-FDG PET-CT scan
- Where
- France
- Volunteers
- 31 people
- Sponsor
- University Hospital, Bordeaux
Coronary Disease, Aortic Valve Stenosis
Quantitative Measurement of Myocardial Perfusion by Cardiac CT in Patients
It is a common understanding that patients with coronary heart disease are suffering, among others, from reduced myocardial perfusion.
- Trial name
- CCT/MPERF (NCT02361996)
- Where
- 3 sites in Austria, Russia and 1 more
- Volunteers
- 690 people
- Sponsor
- Bakulev Scientific Center of Cardiovascular Surgery
Aortic Dissection
Nordic Consortium for Acute Type A Aortic Dissection-2
The Nordic Consortium for Acute Type A Aortic Dissection-2 (NORCAAD-2) is a multicenter research collaboration involving up to 19 units in the Nordic countries and one in The Netherlands.
- Trial name
- NORCAAD-2 (NCT06862583)
- Testing
- surgery, endovascular intervention
- Where
- Sweden
- Volunteers
- 5,000 people
- Sponsor
- Karolinska Institutet
Cost Effectiveness
Cost-Effectiveness Study on Establishing a Warfarin Counseling Clinic for Egyptian Patients With Mitral Valve Prostheses
The outcome of poor adherence to medications can be life threatening with certain drugs like warfarin. For each 10% increase in non-adherence to warfarin, there was a 14% increase in the risk of under-anticoagulation with…
- Trial name
- NCT04409613
- Testing
- Education and counseling
- Where
- Egypt
- Volunteers
- 59 people
- Sponsor
- Ain Shams University
Coronary Artery Disease, Mitral Valve Regurgitation
Effect of Etomidate on Hemodynamics and Adrenocortical Function After Cardiac Surgery
The purpose of this study is to evaluate the effect of a single dose of etomidate for patients undergoing cardiac surgery with the use of cardiopulmonary bypass (CPB) on post-CPB adrenocortical responsiveness, on requirements of…
- Trial name
- NCT00415701
- Testing
- Etomidate, Propofol, Hydrocortisone
- Where
- Switzerland
- Volunteers
- 130 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Cardiovascular Disease
A New Operation for the Treatment for Long-standing Atrial Fibrillation
Atrial fibrillation(AF) often occurs in patients with mitral valve disease. Both mitral replacement and mitral valve plasty are the effective methods to the mitral valve disease.
- Trial name
- ANOLAF (NCT03347695)
- Testing
- Left Atrial Geometric Volume Reduction, Pulmonary Vein Island Isolation and Left Appendage Base Closure(selected patients), Left Atrial Geometric Volume Reduction, Pulmonary Vein Island Isolation and Left Appendage Base Closure
- Where
- China
- Volunteers
- 140 people
- Sponsor
- Fujian Medical University
Hypertrophic Obstructive Cardiomyopathy
The Effect of TASH in Patients With HOCM
To examine patients with hypertrophic obstructive cardiomyopathy (HOCM) before and after septal alcohol ablation, to investigate the effect of the treatment in regards to changes in myocardial function, perfusion, invasive…
- Trial name
- Post-TASH (NCT04066777)
- Testing
- alcohol septal ablation
- Where
- Denmark
- Volunteers
- 24 people
- Sponsor
- Steen Hvitfeldt Poulsen
Heart Valve Diseases, Aortic Valve Stenosis
BIOVALVE - I / II Clincial Investigation
First-in-Human clinical investigation to evaluate the safety and clinical performance of the BIOVALVE prosthesis in subjects presenting with severe symptomatic aortic valve stenosis, which are as judged by the heart team…
- Trial name
- BIOVALVE (NCT02249000)
- Testing
- BIOVALVE prosthesis
- Where
- 13 sites in Belgium, Germany and 2 more
- Volunteers
- 68 people
- Sponsor
- Biotronik AG
Symptomatic Aortic Stenosis
First in Human Experience of the St. Jude Medical TAVI Valve and Delivery System
The purpose of this first-in-human study is to assess the technical feasibility, deployment characteristics, and safety of the 23mm SJM Transfemoral Transcatheter Heart Valve and delivery system in subjects with severe…
- Trial name
- SJM TAVI FIH (NCT01487330)
- Testing
- Transcatheter Aortic Valve Implantation (TAVI)
- Where
- United Kingdom
- Volunteers
- 10 people
- Sponsor
- Abbott Medical Devices
Gastro Esophageal Reflux
The Effect of Inspiratory Muscle Training in People With Gastroesophageal Reflux Disease
The present Randomized Control Trial will be a single centric, two arm parallel equivalence randomized controlled. Participants will be assigned to either the Inspiratory MuscleTraining (IMT) group (investigation) or to Sham IMT…
- Trial name
- NCT07131397
- Testing
- Inspiratory Muscle Traing
- Where
- Greece
- Volunteers
- 30 people
- Sponsor
- University of West Attica
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
Infective Endocarditis, Valvular Heart Disease
Inflammatory Mediator Profiles During Heart Valve Replacement Surgery
The study aims at the comparative examination of pre-, intra- and post-operative release profiles of inflammatory and vasoactive mediators in patients undergoing heart valve surgery under cardiopulmonary bypass (CPB) due to…
- Trial name
- Remove-Pilot (NCT02727413)
- Testing
- Blood sample collection, Assessment of signs of organ dysfunction
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- Jena University Hospital
Lung Injury
Acute Lung Injury After Aortic Valve Surgery
The purpose of this prospective, randomized clinical trial is to understand and measure lung injuries caused by CPB in aortic valve surgery.
- Trial name
- NCT01184313
- Testing
- aortic valve surgery with CPB
- Where
- Finland
- Volunteers
- 100 people
- Sponsor
- University of Oulu
Mitral Regurgitation, Acute Myocardial Infarction
MitraClip in Acute Mitral Regurgitation
Acute MR may develop in the setting of an acute myocardial infarction (AMI) as a result of papillary muscle dysfunction or rupture, and these patients are grossly underrepresented in MitraClip registries.
- Trial name
- NCT03107455
- Testing
- MitraClip
- Volunteers
- 50 people
- Sponsor
- Fundación Investigación Sanitaria en León
Aortic Stenosis Symptomatic
Feasibility Trial on ACURATE™ Transapical Implantation in Patients With Severe Symptomatic Aortic Stenosis (2009-01)
Feasibility Trial on the ACURATE TA™ transapical implantation in patients presenting severe symptomatic aortic stenosis to collect human feasibility data pertaining to the safety and performance of the device.
- Trial name
- TA-FIM (NCT03567278)
- Testing
- ACURATE TA™
- Where
- 5 sites in Germany
- Volunteers
- 40 people
- Sponsor
- Symetis SA
Severe Symptomatic Aortic Stenosis
Evaluation of Length of Stay After TF-TAVI
Transcatheter aortic valve implantation (TAVI) has been rapidly adopted worldwide since the first-in-man TAVI performed in 2002.
- Trial name
- FAST-TAVI (NCT02956915)
- Testing
- Transfemoral Transcatheter aortic valve implantation
- Where
- 5 sites in France
- Volunteers
- 300 people
- Sponsor
- University Hospital, Rouen
Aortic Valve Stenosis
VitaFlow™ Transcatheter Aortic Valve System Post-market Study-The LAUNCH Study
The study objective is to evaluate safety and effectiveness/performance of the Microport™ CardioFlow VitaFlow™ Transcatheter Aortic Valve System for the treatment of severe aortic stenosis in the real world settings.
- Trial name
- NCT04414865
- Testing
- VitaFlow™ Transcatheter Aortic Valve System
- Where
- 2 sites in China
- Volunteers
- 100 people
- Sponsor
- Shanghai MicroPort CardioFlow Medtech Co., Ltd.
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