Clinical trials: Mitral Valve Regurgitation
Mitral Valve Regurgitation
First-In-Human Clinical Study for Treatment of Severe Mitral Valve INsufficiency With Epygon™ TRanscatheter Mitral VAlve System
The EPYGON VALVE is an innovative mitral valve, intended for valve replacement of a native mitral valve through a minimally invasive implant procedure by means of a dedicated implant device.
- Trial name
- NCT04775108
- Testing
- Epygon™ Transcatheter Mitral Valve System
- Where
- 10 sites in Austria, Italy and 2 more
- Volunteers
- 40 people
- Sponsor
- Epygon
Functional Mitral Regurgitation
NHLBI DIR Transcatheter Mitral Cerclage Annuloplasty Early Feasibility Study
This research protocol tests a new technique and devices that we have developed to treat functional mitral valve regurgitation, called transcatheter mitral valve cerclage annuloplasty, otherwise known as "cerclage".
- Trial name
- NCT03929913
- Testing
- Transmural Systems Transcatheter Mitral Cerclage Annuloplasty (TMCA)
- Where
- 3 sites in United States
- Volunteers
- 19 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Alcohol Abuse, Alcohol Addiction
Does Semaglutide Reduce Alcohol Intake in Patients With Alcohol Use Disorder and Comorbid Obesity?
This 26-week long, double-blinded randomized clinical trial aims to investigate the effects of the GLP-1 receptor agonist semaglutide s.c.
- Conditions
- Alcohol Abuse, Alcohol Addiction, Alcohol Dependence, Alcohol Use Disorder
- Trial name
- SEMALCO (NCT05895643)
- Testing
- Semaglutide Injectable Product
- Where
- Denmark
- Volunteers
- 108 people
- Sponsor
- Psychiatric Centre Rigshospitalet
Hypertrophic Obstructive Cardiomyopathy
Surgical Treatment of Hypertrophic Obstructive Cardiomyopathy With Severe Mitral Insufficiency.
Compare the results of reconstruction and mitral valve replacement in the surgical treatment of obstructive hypertrophic cardiomyopathy with severe mitral insufficiency.
- Trial name
- NCT02054221
- Testing
- myoectomy, Mitral valve surgery
- Where
- Russia
- Volunteers
- 82 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Malignant Gliomas, Astrocytomas
Clinical Development of MR Spectroscopy and Imaging in Brain Cancers
The Investigators will examine the disease specificity of 2-hydroxyglutarate in non-glioma brain lesions, and the clinical utility of 2-hydroxyglutarate, glycine and citrate in isocitrate dehydrogenase (IDH) mutated gliomas and…
- Conditions
- Malignant Gliomas, Astrocytomas, Oligodendrogliomas
- Trial name
- NCT02731521
- Testing
- 3 Tesla Scanning, 7 Tesla Scanning
- Where
- United States
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Traumatic Brain Injury (TBI) Patients, Neuroinflammation
Vitamin D3 for Moderate to Mild Traumatic Brain Injury: A Randomized Trial on Inflammation and Recovery (VIMOT)
This study is a Phase II, randomized, quadruple-blinded, placebo-controlled clinical trial designed to test whether vitamin D₃ supplementation can improve recovery after mild-to-moderate traumatic brain injury (TBI) in adults.
- Trial name
- VIMOT (NCT07269457)
- Testing
- Vitamin D3 (Cholecalciferol)
- Where
- Nigeria
- Volunteers
- 240 people
- Sponsor
- Lagos State University
Failed Back Surgery Syndrome
Evaluation of the Brain Activity During Spinal Cord Stimulation in Failed Back Surgery Syndrome Using Functional MRI and MRS
Functional Magnetic Resonance Imaging (fMRI)and MR Spectroscopy of the brain are perfect tools to investigate the changes in the brainstem and brain evoked by the orthodromically impulses of a SCS.
- Trial name
- NCT01181817
- Testing
- fMRI and MRS
- Where
- Belgium
- Volunteers
- 40 people
- Sponsor
- Universitair Ziekenhuis Brussel
Cardiovascular Diseases
Effectiveness and Safety of Mitral Valve Repair With the NeoChord DS1000 Artificial Chordae Delivery System Versus Conventional Surgery in Patients With Severe Primary Mitral Regurgitation Due to Isolated Leaflet Prolapse
The main objective is to assess the effectiveness and safety of the NeoChord DS1000 repair technique as compared with conventional open-heart on-pump mitral valve surgery in patients with severe primary mitral regurgitation.
- Trial name
- MITRACHORD (NCT02829749)
- Testing
- NeoChord beating heart mitral valve implantation, Control
- Where
- France
- Sponsor
- Hospices Civils de Lyon
Bioprosthesis Failure, Mitral Stenosis With Insufficiency
The China Mviv Registry
Mitral valve disease is the most common structure heart disease, and surgical valve replacement is an important treatment for severe mitral valve disease.
- Conditions
- Bioprosthesis Failure, Mitral Stenosis With Insufficiency, Mitral Stenosis, Mitral Regurgitation
- Trial name
- NCT05925335
- Testing
- Transseptal Transcatheter Mitral valve-in-valve Replacement
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Xiamen Cardiovascular Hospital, Xiamen University
Moderate Ischemic Mitral Regurgitation
Surgical Strategies in Moderate Ischemic Mitral Insufficiency in Patients Undergoing Coronary Artery Bypass Graft
Ischemic mitral regurgitation (IMR) is a common complication of myocardial infarction, with a reported prevalence of 13-59%. Approximately one-third of these patients have at least moderate MR .
- Trial name
- NCT04279678
- Testing
- Mitral valve repair
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
Mitral Regurgitation
Cardioband With Transfemoral Delivery System
To evaluate the performance and safety of the Cardioband Adjustable Annuloplasty System for repair of functional mitral regurgitation.
- Trial name
- NCT01841554
- Testing
- Cardioband
- Where
- 11 sites in France, Germany and 4 more
- Volunteers
- 62 people
- Sponsor
- Edwards Lifesciences
Tricuspid Regurgitation
Feasibility Study of Dragonfly System for Severe Tricuspid Regurgitation
The study is designed to assess the feasibility of the DragonFly transcatheter mitral valve clamping system for the treatment of symptomatic severe tricuspid regurgitation.
- Trial name
- NCT04921605
- Testing
- DragonFly transcatheter mitral valve clamping system
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Hangzhou Valgen Medtech Co., Ltd
Mitral Regurgitation, Mitral Valve Prolapse
Ventricular Arrhythmias in Patients Undergoing Mitral Valve Surgery
Study objectives: To assess the impact of mitral valve surgery for mitral regurgitation on ventricular arrhythmic burden and surrogate markers of fibrosis in patients with arrhytmogenic mitral valve prolapse (MVP) from baseline…
- Conditions
- Mitral Regurgitation, Mitral Valve Prolapse, Ventricular Tachycardia
- Trial name
- Mitra-VT (NCT06255457)
- Testing
- Mitral valve surgery
- Where
- Sweden
- Volunteers
- 90 people
- Sponsor
- Karolinska Institutet
Coronary Disease, Mitral Valve Insufficiency
Should we Repair Ischemic Mitral Regurgitation?
The purpose of this study is to assess whether adding mitral valve repair to coronary artery bypass grafting improves outcome in patients with ischemic mitral regurgitation.
- Trial name
- NCT00443365
- Testing
- Mitral valve repair
- Where
- Poland
- Volunteers
- 100 people
- Sponsor
- Medical University of Silesia
Mitral Valve Insufficiency
Randomized Trial of the Neochord DS1000 System Versus Open Surgical Repair
The objective of this trial is to assess the safety and effectiveness of the study device in subjects with degenerative mitral valve disease receiving a mitral valve repair without cardiopulmonary bypass (treatment group) when…
- Trial name
- ReChord (NCT02803957)
- Testing
- NeoChord DS1000, Surgical Mitral Valve Repair
- Where
- 14 sites in United States
- Volunteers
- 585 people
- Sponsor
- NeoChord
Mitral Valve Regurgitation
MERIT Study - Mistral Percutaneous Mitral Valve Repair FIM Study
The Mistral is an investigational device intended for percutaneous trans-catheter repair in high risk for surgery individuals suffering from functional Mitral Regurgitation.
- Trial name
- MERIT (NCT02948231)
- Testing
- Mistral implantation
- Where
- Belgium
- Volunteers
- 4 people
- Sponsor
- Mitralix
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 Regurgitation
CardiAQ-Edwards™ Transcatheter Mitral Valve Replacement (TMVR) Study
Clinical study to evaluate the safety and performance of the CardiAQ-Edwards™ Transcatheter Mitral Valve
- Trial name
- RELIEF (NCT02722551)
- Testing
- Transcatheter Mitral Valve Re-placement (TMVR) with the CardiAQ-Edwards™ Transcatheter Mitral Valve
- Where
- 15 sites in Canada, Denmark and 5 more
- Sponsor
- Edwards Lifesciences
Major Depressive Disorder, Major Depressive Episode
MRS and Medication Response: A Pilot Study
We hope to demonstrate that magnetic resonance spectroscopy can detect brain concentration levels of paroxetine (Paxil) or citalopram (Celexa) or escitalopram (Lexapro) in depressed patients.
- Conditions
- Major Depressive Disorder, Major Depressive Episode, Major Depressive Disorder, Recurrent, Major Depression Mild
- Trial name
- NCT03254342
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Stanford University
Mitral Regurgitation, Mitral Valve Disease
LEFT ATRIAL MONITORING IN PATIENTS BEFORE AND AFTER MITRAL SURGERY - LAMBDA STUDY
Mitral valve leakage, or mitral regurgitation (MR), is associated with heart failure symptoms including shortness of breath, fatigue, irregular heart rate. When left untreated, it may cause death.
- Conditions
- Mitral Regurgitation, Mitral Valve Disease, Heart Failure
- Trial name
- LAMBDA (NCT06547788)
- Testing
- Mitral valve repair with creation of an 8 mm inter-atrial shunt
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- Ottawa Heart Institute Research Corporation