Transcatheter Tricuspid Valve Replacement With the Medtronic Intrepid™ Transcatheter Tricuspid Valve Replacement (TTVR) System in Severe Tricuspid Regurgitation

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorMedtronic Cardiovascular

About this trial

This clinical trial evaluates the safety and effectiveness of the Medtronic Intrepid™ Transcatheter Tricuspid Valve Replacement (TTVR) System in symptomatic patients with severe or greater tricuspid regurgitation.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Age ≥18 years at the time of consent.

Severe symptomatic tricuspid regurgitation (TR) despite optimal medical therapy (OMT).

Local site multidisciplinary heart team experienced in tricuspid valve therapies agrees that the subject is appropriate for TTVR.

Disqualifiers

Any tricuspid device currently in place.

Anatomic contraindications.

Need for emergent or urgent surgery.

Left ventricular ejection fraction <25%.

Trial design

Design model

Parallel

Treatments tested in this trial

  • Medtronic Intrepid™ Transcatheter Tricuspid Valve Replacement (TTVR) System

    Device

    Transcatheter Tricuspid Valve Replacement

  • Edwards EVOQUE Tricuspid Valve Replacement (TTVR) System

    Device

    Transcatheter Tricuspid Valve Replacement

Treatment groups

1,186 Participants
are divided into 3 treatment groups
Group A: Medtronic Intrepid™ TTVRExperimental treatment 1 intervention
Group B: Edwards EVOQUE TTVRActive comparator 1 intervention
Group C: Single Arm RegistryExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Rate of Major Adverse Events (MAE)

Time frame
30-days post-procedure
2

Composite Endpoint: All-cause mortality, Heart failure hospitalization, and tricuspid valve reintervention

Time frame
1-year post-procedure

Secondary outcomes

1

Tricuspid regurgitation (TR) grade reduction

Total number of patients with at least one grade TR reduction

Time frame
6 months post-procedure
2

Change in quality of life (QoL) as measured by the Kansas City Cardiomyopathy Questionnaire (KCCQ) from baseline

KCCQ overall summary score is a patient-reported measure of health status. Scores range from 0 to 100 where higher scores reflect better quality of life

Time frame
6 months post-procedure
3

All-cause mortality

Time frame
12 months post-procedure
4

Heart failure hospitalization

Time frame
12 months post-procedure

Other outcomes

Sponsors and contacts

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