Clinical trials: Mitral Valve Regurgitation
Mitral Regurgitation
A Pan-Canadian, Retrospective Evaluation of MitraClip Safety and Efficacy
The PREMISE Registry is a retrospective, observational study that will evaluate the efficacy and safety of the MitraClip in real-world Canadian practice.
- Trial name
- PREMISE (NCT03592043)
- Testing
- MitraClip
- Where
- Canada
- Volunteers
- 1,191 people
- Sponsor
- Population Health Research Institute
Medication Reconciliation
Pharmacist Discharge Medication Reconciliation Study
Adverse drug events can occur commonly due to medication errors during the transition of care in a health care facility. Medication reconciliation is the process of comparing medications and providing an accurate medication list…
- Trial name
- NCT01226589
- Testing
- MRS
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- Alberta Health services
Mitral Valve Regurgitation (Degenerative or Functional)
TVMR With the Innovalve System Trial - TWIST-BE TWIST-PILOT-BE
Study to evaluate the safety and performance of the Innovalve mitral valve replacement system
- Trial name
- NCT05263375
- Testing
- Innovalve TMVR system
- Sponsor
- Innovalve Bio Medical Ltd.
Cardiovascular Diseases, Heart Diseases
Impact of Medical and Surgical Therapy on Functional Mitral Regurgitation
The Transesophageal Echocardiography (TEE) Surgical Treatment of Ischemic Heart Failure (STICH) ancillary study will define the mechanism(s) of functional mitral regurgitation (MR) by TEE in patients with ischemic cardiomyopathy…
- Conditions
- Cardiovascular Diseases, Heart Diseases, Coronary Disease
- Trial name
- NCT00224809
- Testing
- Angiotensin-Converting Enzyme Inhibitors, Coronary Artery Bypass Graft, Angiotensin Receptor Blockers
- Where
- United States
- Volunteers
- 250 people
- Sponsor
- Baylor Research Institute
Heart Valve Diseases, Mitral Valve Insufficiency
Normal Values in Stress Echocardiographic Parameters in Patients After Successful Mitral Valve Repair for Organic MR
Surgical treatment is the only approach with potentially defined clinical success for organic mitral valve (MV) regurgitation. Recurrent or persistent complaints after initial successful MV repair is a clinical challenge in…
- Conditions
- Heart Valve Diseases, Mitral Valve Insufficiency, Heart; Dysfunction Postoperative, Cardiac Surgery, Heart; Disease, Mitral(Valve)
- Trial name
- SEP (NCT02371863)
- Where
- Netherlands
- Volunteers
- 25 people
- Sponsor
- UMC Utrecht
Glioblastoma, MRI Spectroscopy
Correlative Analysis Between Magnetic Resonance Spectroscopy (MRS) and Essential Clinicobiological Data in Glioblatoma Multiforme (GBM)
Glioblastoma multiforme (GBM) is the most common primary brain tumor, and it is well-known to be associated with a poor prognosis. MRI is the key medical technique for the diagnosis and the follow-up of GBM.
- Conditions
- Glioblastoma, MRI Spectroscopy, Tumor Microenvironment, Biomarkers / Blood
- Trial name
- GLIOMIT (NCT07211841)
- Testing
- MRS study, blood samples
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Cardiogenic Shock, Mitral Regurgitation
Transcatheter Mitral Valve Repair for Inotrope Dependent Cardiogenic Shock
Mitral regurgitation may be seen in the setting of cardiogenic shock. Transcatheter edge-to-edge repair (TEER) has been shown to improve outcomes in patients with chronic heart failure.
- Trial name
- MINOS (NCT05298124)
- Testing
- Transcatheter edge-to-edge repair, Medical therapy
- Where
- 4 sites in United States, Canada
- Volunteers
- 144 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Normal Physiology
MRS Measurement of Glutamate and GABA Metabolism in Brain
This study will use magnetic resonance spectroscopy (MRS) to measure in the brain the transfer of [13]C as it is naturally metabolized from glucose to specific chemical transmitters.
- Trial name
- NCT00109174
- Testing
- 3T and 7T device
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Mitral Valve Regurgitation
The CLASP Study Edwards PASCAL TrAnScatheter Mitral Valve RePair System Study
The purpose of this study is to assess the safety, performance and clinical outcomes of the Edwards PASCAL Transcatheter Mitral Valve Repair (TMVr) System.
- Trial name
- CLASP (NCT03170349)
- Testing
- Mitral Valve Repair
- Where
- 17 sites in United States, Australia and 5 more
- Volunteers
- 124 people
- Sponsor
- Edwards Lifesciences
Mitral Regurgitation
The EMBRACE Registry: European Post-Market Registry for Catheter Based Mitral Valve Replacement
Post-market registry for post-market surveillance, as part of the post-market plan, for the HighLife transcatheter, transseptal, mitral valve replacement system in a real world commercial setting.
- Trial name
- EMBRACE (NCT07409285)
- Where
- Germany
- Volunteers
- 150 people
- Sponsor
- HighLife SAS
Mitral Valve (MV) Regurgitation
ACCESS-Europe A Two-Phase Observational Study of the MitraClip® System in Europe
The MitraClip System enables the European physicians an alternative therapeutic option for patients with mitral regurgitation (MR).
- Trial name
- ACCESS-EU (NCT01288976)
- Testing
- MitraClip, Medical Management, Mitral Valve Surgery
- Where
- Germany
- Volunteers
- 721 people
- Sponsor
- Abbott Medical Devices
Mitral Regurgitation
The PALMETTO Study
Prospective, single-arm, multicenter, non-randomized early feasibility study
- Trial name
- PALMETTO (NCT07885839)
- Testing
- ReValve System
- Volunteers
- 10 people
- Sponsor
- ReValve Solutions Inc.
Mitral Valve Insufficiency, Coronary Artery Disease
REvascularization and Valve Intervention for Ischemic Valve diseasE: REVIVE Trial
Ischemic mitral regurgitation (MR) and coronary artery disease is common and associated with significant morbidity and mortality.
- Trial name
- REVIVE (NCT04822675)
- Testing
- Percutaneous mitral valve repair, Surgical mitral valve repair/replacement
- Where
- Canada
- Volunteers
- 80 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Healthy
31P Magnetic Resonance Spectroscopy Fructose Study
The purpose of this study is to determine the effects of an oral fructose challenge on liver adenosine triphosphate (ATP) reserves using 31P magnetic resonance spectroscopy (MRS) as a potential measure measure of liver health.
- Trial name
- 31PMRS_FRU (NCT02217605)
- Testing
- Fructose
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Stephen Bawden
Atrial Fibrillation (AF), Atrial Functional Mitral Regurgitation
Study of Atrial Fibrillation Combined with Atrial Functional Mitral Regurgitation
To evaluate the improvement of mitral regurgitation after catheter ablation of atrial fibrillation or regular drug therapy in atrial fibrillation patients combined with atrial functional mitral regurgitation.
- Trial name
- AFMR (NCT06630936)
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
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
Mitral Regurgitation
Carillon Mitral Contour System for Treatment of Exercise Induced Functional Mitral Regurgitation
Evaluate the hemodynamic and anatomical effect of the commercially available CMCS system within its current indication on a subset of patients with exercise induced mitral regurgitation.
- Trial name
- EXERCISE FMR (NCT05040451)
- Testing
- Carillon Mitral Contour System
- Sponsor
- Cardiac Dimensions Pty Ltd
Mitral Valve Insufficiency, Aortic Valve Insufficiency
Effect of Anesthetics on Troponin I and С-reactive Protein
Abstract Troponin is one of the cardiac biomarkers and its high level correlates to high risk of cardiac myocytes damage. C-reactive protein (CRP) in cardiosurgery participates in the Systemic Inflammation Response Syndrome, and…
- Conditions
- Mitral Valve Insufficiency, Aortic Valve Insufficiency, Cardiac Disease
- Trial name
- NCT05742789
- Testing
- Propofol, Isoflurane, Sevoflurane
- Where
- Kazakhstan
- Volunteers
- 255 people
- Sponsor
- Astana Medical University
Severe Mitral Valve Regurgitation (Disorder)
Transcatheter Versus Standard Surgical Mitral Valve Operation for Secondary Mitral Regurgitation
The mechanical intervention is treating secondary mitral regurgitation (SMR) which may be performed using the standard open surgical approach or transcatheter edge to edge repair (TEER).
- Trial name
- TEERMISO (NCT05090540)
- Testing
- Trancatheter Edge to Edge Repair, Mitral Valve Replacement, Restrictive Mitral Annuloplastie
- Where
- 2 sites in France
- Volunteers
- 600 people
- Sponsor
- Centre Cardiologique du Nord
Mitral Regurgitation
TEER for Severe DMR of Low to Intermediate Surgery Risk
To investigate the efficacy and safety of transcatheter mitral valve edge-to-edge repair (TEER) for severe degenerative mitral regurgitation (DMR) patients of low to intermediate surgery risk.
- Trial name
- NCT06162780
- Testing
- ultrasonic cardiography (UCG), TEER
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University