Transcatheter Mitral Valve Repair for Cardiogenic Shock

This study is looking at whether a procedure called transcatheter edge-to-edge repair (TEER) can help people experiencing cardiogenic shock (a severe form of heart failure where your heart can't pump enough blood). TEER is a way to fix a leaky heart valve (mitral regurgitation) without open-heart surgery. Currently, people with cardiogenic shock receive medical treatment in an intensive care unit. This study will compare TEER to standard medical treatment. To join, you must be at least 18 years old and have cardiogenic shock that requires ongoing support from medications or breathing machines. The study aims to see if TEER improves overall outcomes during hospitalization. The current recruitment status is unclear, but the study plans to enroll 144 participants.

Study design
This is a multicenter, open-label, randomized-controlled trial with two groups: one receiving medical therapy and one receiving TEER. It plans to enroll 144 participants.
What's involved
Not specified in the trial record.
Compensation
Not stated in the trial record.
Follow-up
Participants will be followed through the duration of hospitalization, generally up to 12 weeks following admission.

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NCT05298124

Transcatheter Mitral Valve Repair for Inotrope Dependent Cardiogenic Shock

Recruiting
NAAges 18+InterventionalTreatment
Ottawa Heart Institute Research Corporation
~144 participants
Updated 2026-05-06 on ClinicalTrials.gov
What's tested:Transcatheter edge-to-edge repairMedical therapy

At a glance

Recruiting sites
2 of 4 listed sites are recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Primary composite outcome
Measured over Through duration of hospitalization, generally up to 12 weeks following admission
Cardiogenic Shock
Mitral Regurgitation
4 sites across 2 states
Ontario3
Minnesota1

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  • Primary composite outcomeThrough duration of hospitalization, generally up to 12 weeks following admission

    The primary outcome in this clinical trial will be a composite of in-hospital all-cause mortality, cardiac transplantation, implantation of durable LVAD, or discharge on palliative inotropic therapy.