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Device

Transcatheter Edge-to-Edge Repair for Mitral Valve Regurgitation (MINOS Trial)

N/A
Recruiting
Research Sponsored by Ottawa Heart Institute Research Corporation
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
SCAI stage C or D cardiogenic shock with persistent inotrope/vasopressor/non-durable mechanical support or unable to wean ventilatory support due to pulmonary edema for 24 hours prior to randomization
Age ≥ 18 years
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 6 months
Awards & highlights

MINOS Trial Summary

This trial will help to determine if transcatheter edge-to-edge repair improves outcomes for patients with cardiogenic shock and mitral regurgitation.

Who is the study for?
This trial is for adults over 18 with cardiogenic shock and severe mitral valve regurgitation who are dependent on heart support drugs or ventilators. They must be able to give consent and have a heart structure suitable for the TEER procedure. Excluded are those recently revascularized, with active infections in the heart, certain neurological or pregnancy conditions, hypersensitivity to procedure meds, severe aortic disease, plans for other heart supports, prior mitral surgery except ring placement, or life-limiting comorbidities.Check my eligibility
What is being tested?
The study compares two treatments: standard medical therapy versus Transcatheter edge-to-edge repair (TEER) in patients with advanced cardiogenic shock and significant mitral regurgitation. It's an open-label randomized-controlled trial aiming to see if TEER can improve outcomes better than just medication.See study design
What are the potential side effects?
While specific side effects aren't listed here, procedures like TEER could potentially cause complications such as bleeding at the catheter site, infection risk from invasive procedures, damage to the heart or vessels during operation and possible need for more surgeries if complications occur.

MINOS Trial Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
Select...
I have severe heart failure needing constant medication or mechanical support.
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I am 18 years old or older.

MINOS Trial Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~6 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and 6 months for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Primary composite outcome
Secondary outcome measures
Bleeding
Cardiac structural complications
Device success
+7 more
Other outcome measures
All-cause hospitalization
All-cause mortality
Any re-intervention on the mitral valve

MINOS Trial Design

2Treatment groups
Experimental Treatment
Active Control
Group I: Transcatheter edge-to-edge repairExperimental Treatment1 Intervention
The experimental arm includes treatment in an intensive care unit with intravenous medications (e.g. vasopressors and inotropes), ventilatory support or mechanical circulatory support plus transcatheter edge-to-edge repair
Group II: Medical therapyActive Control1 Intervention
Medical therapy includes treatment in an intensive care unit with intravenous medications (e.g. vasopressors and inotropes), ventilatory support or mechanical circulatory support.

Find a Location

Who is running the clinical trial?

Ottawa Heart Institute Research CorporationLead Sponsor
188 Previous Clinical Trials
92,292 Total Patients Enrolled

Media Library

Transcatheter edge-to-edge repair (Device) Clinical Trial Eligibility Overview. Trial Name: NCT05298124 — N/A
Mitral Valve Regurgitation Research Study Groups: Medical therapy, Transcatheter edge-to-edge repair
Mitral Valve Regurgitation Clinical Trial 2023: Transcatheter edge-to-edge repair Highlights & Side Effects. Trial Name: NCT05298124 — N/A
Transcatheter edge-to-edge repair (Device) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05298124 — N/A

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are individuals able to volunteer for this research effort at the present time?

"According to clinicaltrials.gov, this research trial is currently in the patient recruitment stage with an initial posting on May 26th 2022 and a recent update on October 7th of that same year."

Answered by AI

How many candidates are eligible for this clinical research?

"Affirmative. Clinicaltrials.gov states that this medical evaluation is accepting applicants, with the initial posting of May 26th 2022 and most recent adjustment on October 7th 2022. The trial seeks to enrol 144 individuals from one site."

Answered by AI
~57 spots leftby Aug 2025