Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Comparing MitraClip and PASCAL for treating mitral regurgitation

Official title: Efficacy of Mitraclip Vs. PASCAL for the Treatment of Mitral Regurgitation in an All-comer Population

Run by LMU Klinikum · NCT06634121 · Data updated 2026-11-12

This study is testing two devices, MitraClip and PASCAL, to see which one works better for treating mitral regurgitation in patients who need this heart procedure.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment180 (estimated)
SponsorLMU Klinikum
Academic / other
Locations1 site (Munich, Bavaria)
StatusRecruiting
StartedApril 1, 2024
Main results expectedApril 1, 2027
Study endsApril 1, 2028
Registry record updatedOctober 9, 2024
Trial IDNCT06634121 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 and older who have been recommended for transcatheter mitral valve repair by a heart team.

Probably not a fit

Patients with mitral stenosis, cardiogenic shock, active endocarditis, or those participating in another interventional cardiology study 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 investigates the differences in outcomes between two transcatheter devices, MitraClip and PASCAL, used for edge-to-edge repair of the mitral valve in patients with mitral regurgitation. It aims to evaluate their effectiveness in a diverse patient population, including those with complex anatomical conditions. The study will include patients who are recommended for this procedure by a heart team and will assess the performance of both devices in a real-world clinical setting.

Why it matters

Potential benefit: If successful, this study could help determine the most effective treatment option for patients with mitral regurgitation, potentially improving their outcomes.

How similar studies have gone: While both devices have been used successfully in less complex cases, this study aims to explore their effectiveness in a broader and more complex patient population, making it a novel approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age equal or above 18 years
* Written consent
* Heart Team recommends M-TEER

Exclusion Criteria:

* Mitral Stenosis (MV mean PG \> 5 mmHg)
* Cardiogenic shock or hemodynamic instability at the time of intervention
* Active endocarditis
* Participant in another interventional cardiology study

Where it's running

  • LMU Klinikum
    Munich, Bavaria, Germany
    Recruiting

Study contacts

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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.