Innovalve mitral valve replacement system evaluation
Official title: TVMR With the INNOVALVE System Trial - Early Feasibility Study
Run by Edwards Lifesciences · NCT04919980 · Data updated 2026-11-12
This study is testing a new mitral valve replacement system to see if it is safe and works well for patients with severe mitral valve leakage.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 85 (estimated) |
| Sponsor | Edwards Lifesciences Industry-sponsored |
| Locations | 21 sites (Los Angeles, California and 20 other locations) |
| Status | Recruiting |
| Started | September 1, 2022 |
| Main results expected | July 1, 2028 |
| Study ends | July 1, 2034 |
| Registry record updated | September 21, 2026 |
| Trial ID | NCT04919980 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are patients with clinically significant, symptomatic mitral regurgitation who are considered high risk for open-heart surgery.
✕Probably not a fit
Patients with unsuitable anatomy, those who are inoperable, or those with an ejection fraction less than 25% may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study evaluates the safety and performance of the Innovalve mitral valve replacement system in patients with significant mitral valve regurgitation. It is a multi-center, First-In-Human, prospective, single-arm early feasibility study. The trial aims to determine how well the device functions and its safety profile in a high-risk patient population. Participants will be monitored for outcomes related to the device's performance and any adverse events.
Why it matters
Potential benefit: If successful, this could provide a less invasive treatment option for patients with significant mitral valve regurgitation who are at high risk for traditional surgery.
How similar studies have gone: While this approach is novel, similar studies evaluating innovative mitral valve replacement systems have shown promise in the past.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Clinically significant, symptomatic mitral regurgitation * High risk for open-heart surgery * Meets anatomical criteria Exclusion Criteria: * Unsuitable anatomy * Patient is inoperable * EF\<25%
Where it's running
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Cedars-Sinai
Los Angeles, California, United States Recruiting -
Stanford University
Palo Alto, California, United States Recruiting -
Naples Comprehensive Health
Naples, Florida, United States Recruiting -
Emory University
Atlanta, Georgia, United States Recruiting -
Piedmont Heart Institute
Atlanta, Georgia, United States Recruiting -
Northwestern
Chicago, Illinois, United States Recruiting
Show 15 more locations
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University of Michigan Hospital and Health Systems
Ann Arbor, Michigan, United States Recruiting -
Henry Ford Health
Detroit, Michigan, United States Recruiting -
Mayo Clinic
Rochester, Minnesota, United States Recruiting -
Saint Luke's Hospital
Kansas City, Missouri, United States Recruiting -
Morristown Medical Center
Morristown, New Jersey, United States Recruiting -
Northwell Health
Manhasset, New York, United States Recruiting -
Cleveland Clinic
Cleveland, Ohio, United States Recruiting -
OhioHealth Research Institute
Columbus, Ohio, United States Recruiting -
Oregon Health & Science Universtiy
Portland, Oregon, United States Recruiting -
University of Pennsylvania
Philadelphia, Pennsylvania, United States Recruiting -
Vanderbilt University Medical Center
Nashville, Tennessee, United States Recruiting -
Ascension Saint Thomas
Nashville, Tennessee, United States Recruiting -
Swedish Medical Center
Seattle, Washington, United States Recruiting -
Cornell
New York, New York, United States Withdrawn -
NewYork-Presbyterian / Columbia University
New York, New York, United States Active not recruiting
Study contacts
- Principal investigator: Chet Rihal — Mayo Clinic
- Study coordinator: TMTT Clinical
- Email: TMTT_Clinical@edwards.com
- Phone: (949) 250-2500
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Mitral valve repair with the CathHELIX transcatheter annuloplasty system for functional mitral regurgitation
This will test the CathHELIX transcatheter mitral annuloplasty device to see if it reduces moderate-to-severe or severe functional mitral regurgitation and improves symptoms in adults with NYHA class II–IV and LVEF ≥30%.
-
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This early feasibility study tests whether the Edwards APTURE transcatheter shunt is safe and workable for patients with heart failure with reduced ejection fraction and elevated left atrial pressure.
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TRIFORMIS RESILIA heart valve real-world results in tricuspid disease
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KONECT RESILIA Aortic Valved Conduit real-world use in adults needing valve and ascending aorta replacement
This study tests how the KONECT RESILIA aortic valved conduit performs in adults needing aortic valve and ascending aorta replacement.
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This project will collect health outcomes to see if the MITRIS RESILIA mitral valve is safe and works well for adults in China who need a mitral valve replacement.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.