Clinical trials: Valve Regurgitation, Mitral
Heart Failure, Mitral Regurgitation
Study of Safety and Efficacy of the Percutaneous Reduction of Mitral Valve Regurgitation in Heart Failure Patients
Improvement in heart failure with moderate to severe mitral regurgitation using a percutaneously delivered implantable device.
- Trial name
- PTOLEMY-2 (NCT00787293)
- Testing
- PTMA (Percutaneous Transvenous Mitral Annuloplasty) Implant
- Where
- 13 sites in Belgium, Czechia and 3 more
- Volunteers
- 30 people
- Sponsor
- Viacor
Functional Mitral Regurgitation, Mitral Regurgitation
The CINCH-FMR Post-Market Registry: Percutaneous Repair in Functional Mitral Regurgitation
This is a retrospective and prospective, multi-center, post-market observational registry study. The primary objective of this post market registry is to continue to evaluate the long term safety and performance of the Carillon®…
- Trial name
- CINCH-FMR (NCT05677568)
- Testing
- Carillon Mitral Contour System
- Where
- 19 sites in Germany
- Volunteers
- 250 people
- Sponsor
- Cardiac Dimensions, Inc.
Mitral Regurgitation
Multimodality Imaging Assessment of the Severity of Mitral Regurgitation
To investigate to assess the severity of mitral regurgitation by multimodality imaging.
- Trial name
- NCT06266858
- Testing
- rehydration, UCG, CMR
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Transcatheter Mitral Valve Repair of Degenerative Mitral Regurgitation
A Clinical Study of X-Clip Mitral Valve Clip System and Steerable Guide System for Transcatheter Mitral Valve Repair of Degenerative Mitral Regurgitation
Shenzhen Lifevalve Medical Scientific Co., Ltd. has developed a new X-Clip Mitral Valve Clip System and its compatible Steerable Guide System, aiming to provide transcatheter mitral valve repair for patients with degenerative…
- Trial name
- NCT07660185
- Testing
- X-Clip Treatment for Degenerative Mitral Regurgitation
- Where
- 3 sites in Spain
- Volunteers
- 15 people
- Sponsor
- Shenzhen Lifevalve Medical Scientific Co., Ltd.
Mitral Regurgitation
Tendyne European Experience Registry
TENDER is a multicenter, single-device, retrospective and prospective, observational study to assess safety and efficacy of the Tendyne Mitral Valve System in a real-world population.
- Trial name
- TENDER (NCT04898335)
- Testing
- Tendyne Mitral Valve System
- Where
- 30 sites in Austria, Belgium and 8 more
- Volunteers
- 400 people
- Sponsor
- LMU Klinikum
Mitral Valve Insufficiency
The RESHAPE-HF1-FU Study
To evaluate the safety and efficiency of the MitraClip system in the treatment of patients with clinically significant mitral regurgitation with New York Heart Association (NYHA) Functional Class II to IV chronic heart failure.
- Trial name
- NCT02444286
- Where
- 2 sites in Germany
- Sponsor
- Institut fuer anwendungsorientierte Forschung und klinische Studien GmbH
Mitral Regurgitation, Mitral Stenosis
Mild ANH on Pre-bypass Coagulation Function During Cardiac Surgery
The impact of acute normovolemic hemodilution (ANH) using hydroxyethyl starch before initiating cardiopulmonary bypass (CPB) on whole blood viscoelastic profile after CPB has not been well established.
- Conditions
- Mitral Regurgitation, Mitral Stenosis, Tricuspid Regurgitation
- Trial name
- NCT06664320
- Testing
- Acute normovolemic hemodilution (ANH), hydroxyethyl starch (HES 130/0.6)
- Where
- 2 sites in South Korea
- Volunteers
- 70 people
- Sponsor
- Konkuk University Medical Center
Mitral Regurgitation
Left Chamber Function in Mitral Regurgitation and Predicting Outcome After Replacement and Targeting for Early Surgery
The study aims to analyze the role of left ventricular and left atrial functional parameters by speckle tracking echocardiography in predicting outcome after mitral valve replacement and targeting for early intervention compared…
- Trial name
- NCT03870516
- Testing
- Mitral valve replacement, Speckle tracking echocardiography
- Volunteers
- 100 people
- Sponsor
- Assiut University
Mitral Regurgitation, Functional Mitral Regurgitation
PASCAL vs. MitralClip for Mitral Valve Transchatheter Edge-to-Edge Repair
Comparsion of the current two available TEER systems, the MitraClip with the PASCAL repair system in terms of their effectiveness and safety in patients with degenerative mitral regurgitation (DMR) and in patients with functional…
- Conditions
- Mitral Regurgitation, Functional Mitral Regurgitation, Degenerative Mitral Valve Regurgitation
- Trial name
- NCT05865938
- Testing
- PASCAL vs. MitraClip
- Where
- Germany
- Volunteers
- 214 people
- Sponsor
- Heinrich-Heine University, Duesseldorf
Cardiomyopathy, Cardiovascular Diseases
Improving Mitral Repair for Functional Mitral Regurgitation
The investigators are interested in determining the best surgical technique to correct functional mitral regurgitation, as there is currently not one technique that is established to work better than the other.
- Conditions
- Cardiomyopathy, Cardiovascular Diseases, Congestive Heart Failure, Coronary Artery Disease
- Trial name
- IMPROVE-FMR (NCT03366649)
- Testing
- Undersizing Mitral Annuloplasty, Papillary Muscle Approximation
- Where
- 3 sites in United States
- Volunteers
- 34 people
- Sponsor
- Emory University
Mitral Valve Insufficiency, Aortic Stenosis Senile
Clinical and Geriatric Assessment in Elderly Patients Before and After TAVI or MitraClip Positioning
Since October of 2014, the Policlinico Umberto I Hospital has an "Heart Team", a group of selected specialists with the task of assessing and identifying eligible patients for valvular aortic transcatheter implantation (TAVI) or…
- Trial name
- NCT03145376
- Testing
- geriatric assessment
- Where
- 2 sites in Italy
- Volunteers
- 100 people
- Sponsor
- University of Roma La Sapienza
Ischemic Mitral Regurgitation
Stress Echo for Ischemic Mitral Valve Surgery
Comparison patients with CABG alone vs. CABG+mitral surgery with non-massive ischaemic mitral regurgitation (IMR) depending on stress echo data.
- Trial name
- SURVIVE (NCT04023058)
- Testing
- Mitral surgery
- Where
- Russia
- Volunteers
- 400 people
- Sponsor
- Saint Petersburg State University, Russia
Mitral Regurgitation
Structural Mitral Valve Project
This is a prospective Quality Improvement (QI) study using the Model for Improvement framework. The objective of this study is to implement a structured, comprehensive, innovative, and sustainable approach to the management of…
- Trial name
- NCT05678868
- Testing
- MitraClip procedure
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- Queen's University
Mitral Insufficiency
Assessing the Relationship Between Symptoms and Mitral Regurgitnant. Severity
The current American College of Cardiology/American Heart Association (ACC/AHA) guidelines recommend surgery in patient with mitral regurgitation (MR) based on 1) the severity of MR and 2) the presence or absence of symptoms.
- Trial name
- NCT06738615
- Testing
- Pressure volume loop evaluation, cardiovascular magnetic resonance imaging, Cardiopulmonary exercise testing (CPET)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Atlantic Health System
Mitral Regurgitation, Heart Failure
Remote Monitoring of Patients With Functional Mitral Regurgitation Undergoing Mitraclip Transcatheter Repair
HERMES is a pilot study which aims at exploring the impact of remote monitoring in patients with severe functional mitral regurgitation undergoing transcatheter mitral valve edge-to-edge repair with the Mitraclip system.
- Trial name
- HERMES (NCT02698150)
- Testing
- HERMES tablet
- Where
- Italy
- Volunteers
- 55 people
- Sponsor
- Azienda Ospedaliero, Ferrarotto Alessi
Tricuspid Valve Regurgitation, Non-rheumatic, Mitral Valve Regurgitation
Atrioventricular Valve Regurgitation Vena Contracta; Echo Versus MRI
The purpose of this pilot study is to evaluate mitral (left atrioventricular valve) and tricuspid (right atrioventricular valve (AVV)) regurgitation using cardiac magnetic resonance imaging (CMR) as the non-invasive "gold…
- Trial name
- NCT01504880
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Medical College of Wisconsin
Mitral Valve Insufficiency
Determinants of the Progression and Outcome of Mitral Regurgitation
Mitral regurgitation (MR) is one of the most frequent valve lesions, both in North America and in Europe, and its prevalence is increasing with the aging of the population.
- Trial name
- PROGRAM (NCT01835054)
- Testing
- Blood biomarkers, DNA collection, Echocardiography
- Where
- 4 sites in Belgium, Canada and 1 more
- Volunteers
- 440 people
- Sponsor
- Laval University
Mitral Regurgitation
Enhanced External Counter Pulsation on Afterload Mismatch Rate in Post-TEER (PAMPER)
The goal of this multicenter, randomized, double-blind controlled study is to learn about the individuals after transcatheter edge-to-edge mitral valve repair (TEER).
- Trial name
- NCT06227286
- Testing
- EECP
- Where
- 6 sites in China
- Volunteers
- 176 people
- Sponsor
- Sun Yat-sen University
Barlow Disease (BD), Mitral Insufficiency
Physiological Changes of the Mitral Annulus After Annuloplasty in Barlow Disease
Barlow disease (BD) is a common cause of mitral insufficiency. In 2012 the University Hospital of Basel started to perform a simplified mitral valve repair technique in BD just by implanting an annuloplasty-ring.
- Trial name
- NCT04418960
- Testing
- Magnetic resonance imaging (MRI)
- Where
- Switzerland
- Volunteers
- 10 people
- Sponsor
- University Hospital, Basel, Switzerland
Nonobstructive Hypertrophic Cardiomyopathy
Transapical Beating-Heart Septal Myectomy in Patients With Symptomatic Nonobstructive Hypertrophic Cardiomyopathy
The primary purpose of this study is to evaluate the feasibility, the safety and the efficacy of the transapical beating-heart septal myectomy for the treatment of nonobstructive hypertrophic cardiomyopathy.
- Trial name
- NCT05952154
- Testing
- Transapical beating-heart septal myectomy
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Xiang Wei