New Non-Surgical heart valve could help thousands with leaky tricuspid
NCT ID NCT07321899
First seen Jun 27, 2026 · Last updated Jul 29, 2026 · Updated 2 times
Summary
This study tests a new device, the Medtronic Intrepid™ TTVR System, to replace a leaky tricuspid heart valve without open-heart surgery. It is for people with severe symptoms despite medication. About 1,186 participants will be followed to see if the device reduces complications and improves quality of life.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 1,186 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Aug 2026
An estimate. Start dates often move.
- Expected to finish
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Apr 2041
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * 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. Exclusion Criteria: * Any tricuspid device currently in place. * Anatomic contraindications. * Need for emergent or urgent surgery. * Left ventricular ejection fraction \<25%.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
4 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Abbott Northwestern Hospital
RECRUITINGMinneapolis, Minnesota, 55407, United States
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Abrazo Arizona Heart Hospital
RECRUITINGPhoenix, Arizona, 85016, United States
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Los Robles Hospital & Medical Center
RECRUITINGThousand Oaks, California, 91360, United States
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The Christ Hospital
RECRUITINGCincinnati, Ohio, 45219, United States