Registry for the Tendyne Mitral Valve System in patients with mitral regurgitation
Official title: TENDyne European expeRience Registry
Run by LMU Klinikum · NCT04898335 · Data updated 2026-11-12
This study is testing the Tendyne Mitral Valve System to see if it is safe and effective for people with severe mitral regurgitation who can't have traditional surgery.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 400 (estimated) |
| Sponsor | LMU Klinikum Academic / other |
| Locations | 30 sites (Linz and 29 other locations) |
| Status | Recruiting |
| Started | April 15, 2021 |
| Main results expected | December 31, 2026 |
| Study ends | December 31, 2027 |
| Registry record updated | May 24, 2021 |
| Trial ID | NCT04898335 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are patients with severe mitral regurgitation who have been treated with the Tendyne Mitral Valve System in a commercial setting.
✕Probably not a fit
Patients who do not provide written informed consent will 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 observational study aims to assess the safety and efficacy of the Tendyne Mitral Valve System in patients with severe mitral regurgitation. It includes both retrospective and prospective data collection from multiple centers to evaluate early outcomes at 30 days, as well as clinical outcomes at 1 and 3 years post-treatment. The study will also identify echocardiographic and CT-based anatomical predictors that may influence patient outcomes. The Tendyne system is a transcatheter valve prosthesis designed for patients who are often ineligible for traditional surgical options due to age or comorbidities.
Why it matters
Potential benefit: If successful, this study could provide valuable insights into the real-world effectiveness of the Tendyne Mitral Valve System, potentially improving treatment options for patients with severe mitral regurgitation.
How similar studies have gone: Previous studies have shown safety and feasibility for the Tendyne Mitral Valve System, but this study aims to gather real-world data, making it a novel approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients treated with the Tendyne Mitral Valve System for mitral valve disease in a commercial setting * Patients providing written informed consent in compliance with the protocol, the ICH-GCP and all national legal and regulatory requirements Exclusion Criteria: * Patients not providing written informed consent
Where it's running
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Universitaetsklinikum Linz
Linz, Austria Recruiting -
Universitaetsklinikum Wien
Vienna, Austria Recruiting -
UZ Leuven
Leuven, Belgium Recruiting -
CHU de Lille
Lille, France Recruiting -
Clinique Pasteur
Toulouse, France Recruiting -
Herz- und Diabeteszentrum NRW
Bad Oeynhausen, Germany Recruiting
Show 24 more locations
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Deutsches Herzzentrum Berlin
Berlin, Germany Recruiting -
Universitaetsklinikum Bonn
Bonn, Germany Recruiting -
Universitaetsklinikum Koeln
Cologne, Germany Recruiting -
Universitätsklinikum Frankfurt
Frankfurt, Germany Recruiting -
UKE Hamburg
Hamburg, Germany Recruiting -
Universitätsmedizin Mainz
Mainz, Germany Recruiting -
DHZ München
Münich, Germany Recruiting -
Universitaetsklinikum Tuebingen
Tübingen, Germany Recruiting -
ICH - Istituto Clinico Humanitas
Milan, Italy Recruiting -
University Hospital of Pisa
Pisa, Italy Recruiting -
University hospital Oslo
Oslo, Norway Recruiting -
Puerto de Hierro Madrid
Madrid, Spain Recruiting -
University hospital Madrid
Madrid, Spain Recruiting -
Hospital Clinico Valladolid
Valladolid, Spain Recruiting -
University Hospital of Vigo
Vigo, Spain Recruiting -
Inselspital Bern
Bern, Switzerland Recruiting -
Royal Brompton London
London, United Kingdom Recruiting -
CHU de Bordeaux
Bordeaux, France Not yet recruiting -
CHU Rennes
Rennes, France Not yet recruiting -
Herzentrum Leipzig
Leipzig, Germany Not yet recruiting -
Universitaetsklinikum Regensburg
Regensburg, Germany Not yet recruiting -
Robert-Bosch-Krankenhaus Stuttgart
Stuttgart, Germany Not yet recruiting -
Karolinska University Stockholm
Stockholm, Sweden Not yet recruiting -
Universitaetsspital Basel
Basel, Switzerland Not yet recruiting
Study contacts
- Principal investigator: Joerg Hausleiter, MD — LMU Klinikum Munich
- Study coordinator: Joerg Hausleiter, MD
- Email: joerg.hausleiter@med.uni-muenchen.de
- Phone: 0049894400
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Posterior Mitral Leaflet Replacement to Reduce Mitral Regurgitation
This early feasibility trial tests the MR-ace Implant and Delivery System to see if it can reduce symptoms and leaks in people with moderate-to-severe functional mitral regurgitation.
-
Replacing the native mitral valve with the ReValve System
This study will test whether replacing the native mitral valve with the ReValve System helps adults with symptomatic, clinically significant mitral regurgitation who are appropriate candidates for mitral valve surgery.
-
Mitral valve replacement with the SATURN TMVR system for severe mitral regurgitation
This study tests whether the SATURN TS transcatheter mitral valve replacement can be safely implanted and work well in adults with severe mitral regurgitation who are high-risk for open-heart surgery.
-
Outcomes after new edge-to-edge mitral valve repair
This project will follow people with mitral regurgitation who receive transcatheter edge-to-edge repair at Amsterdam UMC to see how they do long-term and whether patient selection can be improved.
-
Surgical implantation of a polymer prosthetic mitral or aortic valve
This will test a surgically implanted polymer heart valve to see if it is safe and works well for adults who need mitral or aortic valve replacement.
-
GeminiOne transcatheter edge-to-edge repair for severe symptomatic mitral regurgitation
This trial will try the GeminiOne TEER system to treat adults with severe, symptomatic mitral regurgitation who are high surgical risk or have not improved with medical therapy.
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.