Clinical trials: Mitral Disease
Isolated Aortic Stenosis, Mitral Regurgitation
A Study to Evaluate a Computerized Stethoscope Called ©Voqx to Diagnose Heart Disease
The purpose of this study is to determine whether recording heart sounds with an acoustic stethoscope, combined with artificial intelligence (computer information), will show similar abnormalities to an echocardiogram or cardiac…
- Trial name
- NCT04960280
- Testing
- ©VoqX stethoscope
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- Mayo Clinic
Hypertrophic Obstructive Cardiomyopathy
Mitral Valve in Hypertrophic Cardiomyopathy
The purpose of the study is to assess the role of mitral valve apparatus in the development of outflow tract obstruction in patients with hypertrophic cardiomyopathy and to identify the best surgical treatment modality to relieve…
- Trial name
- NCT03877731
- Testing
- isolated septal myectomy, septal myectomy + edge-to-edge mitral valve repair, septal myectomy + posterior leaflet sliding plasty
- Where
- Russia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tomsk National Research Medical Center of the Russian Academy of Sciences
Mitral Regurgitation, Local Anaesthesia
Deep Sedation Instead of General Anaesthesia in Percutaneous Mitral Valve Repair Using the MitraClip® System
Percutaneous mitral valve repair (PMVR) with the MitraClip® system has emerged as a therapeutic alternative to surgical valve repair in patients who are at high risk and unsuitable for surgery.
- Conditions
- Mitral Regurgitation, Local Anaesthesia, Percutaneous Repair
- Trial name
- NCT02023762
- Volunteers
- 21 people
- Sponsor
- Heinrich-Heine University, Duesseldorf
Mitral Valve Insufficiency
Transcatheter Mitral Valve Replacement System (TMVR) Pilot Study and The Early Feasibility Study of the TMVR Transseptal System
PILOT: The study is a pilot trial to evaluate the safety and performance of the Twelve TMVR System in high risk mitral regurgitation patients.
- Trial name
- NCT02322840
- Testing
- Twelve TMVR Implant, Medtronic Intrepid™ Transcatheter Transfemoral Mitral Valve Replacement System
- Where
- 32 sites in United States, Australia and 5 more
- Volunteers
- 128 people
- Sponsor
- Medtronic Cardiovascular
Mitral Regurgitation
Artificial Intelligence Assisting Transcatheter Mitral Edge-to-Edge Repair
This multicenter, retrospective study develops and validates artificial intelligence (AI)-based semantic segmentation algorithms for intraprocedural transesophageal echocardiography (TEE) during Transcatheter Mitral Edge-to-Edge…
- Trial name
- AutoClip (NCT07632794)
- Where
- 3 sites in China, Italy
- Volunteers
- 1,500 people
- Sponsor
- Mi Chen
Mitral Regurgitation, Heart Disease
Reduction or Elimination of Mitral Regurgitation With the SATURN TMVR System (CASSINI-US)
CASSINI-US is a prospective, single-arm, multicenter early feasibility study enrolling up to 15 patients at up to 5 sites in the United States (US).
- Trial name
- CASSINI-US (NCT07130994)
- Testing
- Mitral Valve Replacement
- Where
- 5 sites in United States
- Volunteers
- 15 people
- Sponsor
- InnovHeart
Mitral Valve Disease, Heart Valve Diseases
Autonomous Robotics for Transcatheter Cardiac Procedures
Cardiovascular diseases represent the most common cause of death worldwide. Percutaneous approaches with intravascular catheters are pivotal, since they allow to treat patients with high perioperative risks.
- Conditions
- Mitral Valve Disease, Heart Valve Diseases, Structural Heart Abnormality
- Trial name
- ARTERY (NCT04787757)
- Testing
- Percutaneous cardiac procedure
- Where
- Italy
- Volunteers
- 401 people
- Sponsor
- Università Vita-Salute San Raffaele
Heart Valvular Disease
Multi-center Research Clinical Trial Protocol for Etiology-pathology and Repair Classification of Mitral and Tricuspid Valves
The choice of valve repair is very important in the treatment of cardiac valve disease, and its core is the etiology pathology analysis, which directly determines the design of repair strategy and the quality of postoperative…
- Trial name
- NCT07863531
- Testing
- Valve repair, Valve replacement
- Volunteers
- 200 people
- Sponsor
- Keli Huang
Mitral Valve Disease, Coronary Artery Disease
Left Atrial Cryoablation Enhanced by Ganglionated Plexi Ablation in the Treatment of Atrial Fibrillation
The aim of our study was to investigate, whether enhancement of left atrial cryoablation by ablation of the autonomic nervous system of left atrium leads to influencing the outcomes of surgical treatment of atrial fibrillation in…
- Conditions
- Mitral Valve Disease, Coronary Artery Disease, Tricuspid Valve Disease, Aortic Valve Disease
- Trial name
- NCT03239262
- Testing
- Concomitant Mapping and Radiofrequency Ablation, No intervention
- Volunteers
- 100 people
- Sponsor
- University Hospital Ostrava
Valvular Heart Disease
Home-Based Cardiac Rehabilitation Using a Novel Mobile Health Exercise Regimen Following Transcatheter Heart Valve Interventions
The vast majority of cardiac rehabilitation eligible individuals do not participate in center based cardiac rehabilitation (CBCR).
- Trial name
- HOMERUNHITTER (NCT06077201)
- Testing
- HBCR hands-off, HBCR interactive
- Where
- United States
- Volunteers
- 240 people
- Sponsor
- Vanderbilt University Medical Center
Functional Mitral Regurgitation, Heart Failure
The BOSS Study: An Acute Evaluation of Anatomical and Geometric Changes Using the Bladder on a Stick System (BOSS)
The objective of the BOSS Study is to assess acute anatomical and geometric annular and ventricular changes that occur when strategically positioned an external inflatable chambers are applied to the outside of the heart.
- Trial name
- BOSS (NCT03228381)
- Testing
- BOSS Device
- Where
- 3 sites in United States, Paraguay
- Volunteers
- 4 people
- Sponsor
- Mardil Medical
Respiration, Artificial, Vascular Filling
Mitral Doppler as a Predictor of Respiratory Worsening After Vascular Filling
Interventional study of the accuracy of a non-invasive testing by echocardiography to predict respiratory worsening after vascular filling.
- Conditions
- Respiration, Artificial, Vascular Filling, Echocardiography
- Trial name
- EVALDM (NCT03447366)
- Testing
- mitral doppler
- Where
- 3 sites in France
- Volunteers
- 87 people
- Sponsor
- Centre Hospitalier Metropole Savoie
Mitral Valve Insufficiency, Heart Failure
Effectiveness of Surgical Mitral Valve Repair Versus Medical Treatment for People With Significant Mitral Regurgitation and Non-ischemic Congestive Heart Failure
Mitral regurgitation (MR), also known as mitral insufficiency, is a condition in which the heart's mitral valve, located between two of the heart's main chambers, does not firmly shut, allowing blood to leak backwards within the…
- Trial name
- SMMART-HF (NCT00608140)
- Testing
- Surgical mitral valvuloplasty with placement of annular ring (SMVR), Optimal medical therapy (OMT)
- Where
- 9 sites in United States, Canada
- Volunteers
- 2 people
- Sponsor
- Duke University
Mitral Valve Regurgitation, Mitral Regurgitation
The Role of Myocardial Fibrosis in Degenerative Mitral Regurgitation
This study investigates the hypothesis that diffuse interstitial cardiac fibrosis develops in response to chronic volume overload from severe degenerative mitral regurgitation.
- Trial name
- NCT02355418
- Testing
- Mitral valve repair
- Where
- United Kingdom
- Volunteers
- 147 people
- Sponsor
- University Hospital Birmingham NHS Foundation Trust
Heart Valve Disease
On-X Heart Valve - 17mm Aortic and 23mm Mitral
This study examines the hemodynamic and hemolytic properties of two additional smaller size valves to the On-X line of valves already approved by FDA.
- Trial name
- NCT01812174
- Testing
- 17mm aortic valve (On-X ), 23mm mitral valve (On-X)
- Where
- 10 sites in United States, Puerto Rico and 1 more
- Volunteers
- 20 people
- Sponsor
- On-X Life Technologies, Inc.
Mitral Regurgitation, Functional Mitral Regurgitation
CAP-TEER: CerebrAl Protection During Transcatheter Edge-to-edge Repair
Transcatheter edge-to-edge repair of the mitral valve (M-TEER) is a well-established endovascular treatment option for patients with severe mitral regurgitation who are at high risk for surgery-related complications.
- Conditions
- Mitral Regurgitation, Functional Mitral Regurgitation, Degenerative Mitral Valve Regurgitation
- Trial name
- NCT06814210
- Testing
- Cerebral Embolic Protection
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Xiao-dong Zhuang
Heart Murmurs, Mitral Valve Prolapse
Automated Algorithm Based Analysis of Phonocardiograms of Newborns
The purpose of this double-blind pivotal clinical utility study is to determine on a large patient population whether heart murmurs can be reliably detected with high sensitivity and specificity using a locked, automated…
- Conditions
- Heart Murmurs, Mitral Valve Prolapse, Systolic Murmurs
- Trial name
- NCT02105480
- Testing
- Computer aided auscultation (CAA)
- Where
- Austria
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- CSD Labs GmbH
Oxidative Stress, Liver Dysfunction
N-Acetyl Cysteine Effect on Liver Function After Mitral Valve Replacement
This study aimed at the impact of the N-acetyl cysteine on the improvement of liver function subsequently on-pum mitral valve replacement.
- Trial name
- NAC (NCT06486805)
- Testing
- N acetyl cysteine, normal saline
- Where
- Egypt
- Volunteers
- 54 people
- Sponsor
- Kasr El Aini Hospital
Degenerative Mitral Valve Disease
Safety and Effectiveness Study of Dragonfly System for Degenerative Mitral Regurgitation
To confirm the effectiveness and safety of the Dragonfly transcatheter mitral valve repair system for the treatment of symptomatic moderate-to-severe(3+) or severe(4+) degenerative mitral regurgitation (DMR) in high surgical risk…
- Trial name
- NCT04734756
- Testing
- Dragonfly Transcatheter Mitral Valve Repair System
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Hangzhou Valgen Medtech Co., Ltd
Mitral Valve Prolapse, Ventricular Arrythmia
Arrhythmic Mitral Valve Prolapse Detection Using Long-term Ambulatory Rhythm Monitoring
Mitral valve prolapse (MVP) affects up to 3% of the general population and a small subset of patients is at risk for ventricular arrhythmias.
- Trial name
- ALARM-PILOT (NCT06378996)
- Testing
- 14-day rhythm monitoring
- Where
- Belgium
- Volunteers
- 60 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven