TriClip System post-market safety and performance in real-world tricuspid regurgitation patients
Official title: A Post-Market Assessment of the Safety and Performance of the TriClip™ System (TREAT TR)
Run by Abbott Medical Devices · NCT07586995 · Data updated 2026-11-12
This study tests whether the TriClip System is safe and works well for adults with tricuspid regurgitation in routine care settings.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 1000 (estimated) |
| Sponsor | Abbott Medical Devices Industry-sponsored |
| Locations | 14 sites (Phoenix, Arizona and 13 other locations) |
| Status | Recruiting |
| Started | July 2, 2026 |
| Main results expected | September 2028 |
| Study ends | August 2033 |
| Registry record updated | November 6, 2026 |
| Trial ID | NCT07586995 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (≥18 years) with tricuspid regurgitation who are eligible for the TriClip procedure per approved use and provide informed consent.
✕Probably not a fit
Patients not responding to the TriClip procedure or not meeting criteria may not experience benefit and will continue to follow standard care.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a prospective, observational study conducted at up to 100 centers worldwide to confirm the safety and effectiveness of TriClip TEER in real-world use according to approved indications. It enrolls patients undergoing the TriClip procedure and follows them at discharge, 30 days, 6 months (phone), 12 months, and annually for up to 5 years, with an independent echocardiography core lab reviewing imaging. An imaging substudy with up to 250 participants and baseline plus 12-month CT scans will explore reverse cardiac remodeling. The study involves pre-procedure eligibility assessment and informed consent, with ongoing follow-up to capture outcomes.
Why it matters
Potential benefit: If successful, the study could support continued safe use of the TriClip System in a broad patient population with TR.
How similar studies have gone: Previous post-market and real-world studies of TriClip have shown safety and performance in selected TR populations, supporting real-world data collection.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Subject is eligible to receive the TriClip System per the current approved indications for use and is intended to undergo the procedure. 2. Subject, or their legally authorized representative, has provided written informed consent prior to study procedure. 3. Subject agrees to attend follow-up assessments. 4. Subject is ≥ 18 years of age (or legal age of consent) at time of consent. Exclusion Criteria: 1. Subject is participating in another clinical study that could impact the follow-up or results of this study. 2. Subject has an existing TriClip implant 3. Presence of other conditions or factors that, in the Investigator's opinion, could limit the subject's ability to participate in follow-up.
Where it's running
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Banner University Medical Center Phoenix
Phoenix, Arizona, United States Recruiting -
Scripps Health
La Jolla, California, United States Recruiting -
Northwestern Memorial Hospital
Chicago, Illinois, United States Recruiting -
Ascension Alexian Brothers
Elk Grove, Illinois, United States Recruiting -
Mount Sinai Hospital
New York, New York, United States Recruiting -
Ascension Texas Cardiovascular Research
Austin, Texas, United States Recruiting
Show 8 more locations
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UTHealth Memorial Hermann
Houston, Texas, United States Recruiting -
Sentara Norfolk General Hospital
Norfolk, Virginia, United States Recruiting -
CHU Rennes, Pontchaillou
Rennes, France Recruiting -
St. Johannes Hospital
Dortmund, N. Rhine, Germany Recruiting -
Robert-Bosch-Krankenhaus
Stuttgart, Germany Recruiting -
Ospedale San Raffaele - Cardiac
Milan, Lombard, Italy Recruiting -
Hospital Universitario Central de Asturias
Oviedo, Principality of Asturias, Spain Recruiting -
Hospital Clínic de Barcelona
Barcelona, Spain Recruiting
Study contacts
- Study coordinator: Allison Wood
- Email: allison.wood@abbott.com
- Phone: 612-518-9034
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Robotic transjugular tricuspid valve replacement using the Lux-valve plus system.
This trial tests a robotic transjugular procedure using the Lux-valve plus to replace the tricuspid valve in adults with severe symptomatic tricuspid regurgitation who are high risk for open surgery.
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.