Clinical trial Recruiting at 1 site Observational

Outcomes after new edge-to-edge mitral valve repair

Official title: ORANGE- TEER (Outcome Registry and Assessment of New Edge-to-Edge Repair)

Run by Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) · NCT07108907 · Data updated 2026-11-12

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.

More Mitral Regurgitation trials

Quick facts

Study typeObservational
SexAll
Enrollment300 (estimated)
SponsorAcademisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Academic / other
Locations1 site (Amsterdam, North Holland)
StatusRecruiting
StartedJuly 10, 2025
Main results expectedJanuary 1, 2030
Study endsJanuary 1, 2035
Registry record updatedAugust 7, 2025
Trial IDNCT07108907 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (age ≥18) with mitral regurgitation who are accepted for transcatheter edge-to-edge repair at Amsterdam UMC and can complete questionnaires are ideal candidates.

Probably not a fit

Patients not treated with M-TEER, those unable to complete questionnaires, or individuals treated outside Amsterdam UMC are unlikely to receive direct benefit from this registry.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational registry collects clinical data and quality-of-life questionnaires from all patients treated with transcatheter mitral edge-to-edge repair (M-TEER) at Amsterdam UMC, using devices such as MitraClip and PASCAL. Patients are treated as part of routine care and then followed over time without additional experimental interventions. The dataset will be used to study long-term outcomes, symptoms, and factors linked to better or worse results. Findings are intended to inform which patients are most likely to benefit from M-TEER and to guide clinical decision-making.

Why it matters

Potential benefit: If successful, the registry can help clinicians identify which patients are most likely to benefit from M-TEER and improve symptom relief and long-term outcomes.

How similar studies have gone: Previous device registries and clinical trials of M-TEER devices like MitraClip and PASCAL have shown symptom improvement and helped refine patient selection, though ongoing registry data provide additional long-term insights.

Who can join: the full rules

Show full inclusion / exclusion criteria
Eligibility Criteria

Inclusion Criteria:

* Age ≥ 18 years
* Accepted for M-TEER (Minimally Invasive Transcatheter Edge-to-Edge Repair) procedure

Exclusion Criteria:

\- Unable to complete the questionnaires

Where it's running

  • Amsterdam UMC
    Amsterdam, North Holland, Netherlands
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.