Active, not recruitingNCT06137807

TRICAV-I

TRIcvalve biCAVal Valve System for Severe Tricuspid Regurgitation (TRICAV-I)

P+F Products + Features USA Inc.Multiple US sitesView on ClinicalTrials.gov

AI Description

The TricValve® Transcatheter Bicaval Valve System is a bicaval transcatheter tricuspid valve replacement system, which includes the TricValve® Transcatheter Bicaval Valve for superior vena cava (SVC) and the TricValve® Transcatheter Bicaval Valve for inferior vena cava (IVC). The TricValve® Transcatheter Bicaval Valves are pre-mounted into the TricValve® Delivery System which is used for percutaneous access and delivery of the TricValve® Transcatheter Bicaval Valve in the vena cava. The system is a single use, sterile device compatible with all the valve sizes. The prostheses are implanted percutaneously into the inferior and superior vena cava without disturbing the native tricuspid valve. The device is made of bovine pericardium leaflets sutured on a nitinol self-expanding stent system.

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Who can join
adult, older adult
Participants
50
Expected completion
2029-09
Funded by
industry

Conditions studied

Tricuspid Regurgitation, Tricuspid Valve Disease

What is being tested

  • DEVICE: TricValve® Transcatheter Bicaval Valve System

What it measures

  • Emergency surgery or intervention related to the device/procedure complications, Number of days until emergency surgery or intervention, 1 Month
  • Heart Failure Events, Number of heart failure episodes including hospitalization, or worsening heart failure, 12 Months
  • Kansas City Cardiomyopathy Questionnaire (KCCQ) Score, Change in KCC score (score ranges between 0 and 100), 12 Months
  • Major vascular, access-related, or cardiac structural complication, Number of days until death, 1 Month
  • Mortality, Number of days until death, 1 Month and 12 Months
  • New York Heart Association (NYHA class), Change in NYHA class (range from I to IV), 12 Months
  • Pulmonary Embolism, Number of days until death, 1 Month
  • Right Ventricular Assist Device (RVAD) implantation or heart transplant, Number of days until Right Ventricular Assist Device (RVAD) implantation or heart transplant, 12 Months
  • Six Minute Walking Test (6MWT), Change in walking distance, 12 Months
  • Stage 3 Acute Kidney Injury with increase in serum creatinine >300% (>3.0x increase) and/or serum creatinine ≥4.0mg/dL (≥354 μmol/L) with an acute increase of ≥ 0.5 mg/dL (≥44 μmol/L), Number of days from baseline until increase, 7 Days
  • Stage 4 Acute Kidney Injury requiring new temporary or permanent renal replacement therapy, Number of days until new renal replacement therapy, 1 Month
  • Stroke, Number of days until death, 1 Month
  • Tricuspid valve surgery or percutaneous tricuspid intervention, Number of days until tricuspid valve surgery or percutaneous tricuspid intervention, 12 Months
  • Valve Academic Research Consortium (VARC) type 2-4 bleeding complication, Number of days until death, 1 Month

Working with

Meditrial USA Inc., P+F Products + Features GmbH

Centers Participating

These centers are participating in this study. Reach out to them directly to learn more.

Data Sources and Methodology

Registry entry updated 2026-08-28

Deciding whether to join a study is your choice, and you can ask a study team questions before you decide anything.

If you would rather we did it with you, call us on (656) 206-4686.