Innoventric Trillium™ Stent Graft Early Feasibility Study (EFS)

NCT ID: NCT06212193

Last Updated: 2025-03-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

15 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-08-05

Study Completion Date

2030-08-31

Brief Summary

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Early Feasibility Study to evaluate the safety and performance of the Innoventric Trillium™ Stent Graft in the treatment of severe or greater tricuspid regurgitation (TR).

Detailed Description

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Prospective, single arm, multi-center, Early Feasibility Study (EFS) to assess the safety and performance of the Innoventric Trillium™ Stent Graft in the treatment of severe or greater tricuspid regurgitation (TR).

Up to fifteen (15) patients at up to 10 US investigational sites and 3 German investigational sites will be enrolled. All enrolled study patients will be assessed at baseline, during the procedure, at discharge, and after 1 month, 3 months, 6 months, 1 year, 2 years, 3 years, 4 years, and 5 years following the index procedure.

Conditions

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Tricuspid Regurgitation Tricuspid Regurgitation Functional

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Innoventric Trillium™ Stent Graft

Transcatheter cross-caval tricuspid valve replacement with the Innoventric Trillium™ Stent Graft

Group Type EXPERIMENTAL

Trillium™

Intervention Type DEVICE

Trillium™ Stent Graft for Cross-Caval Tricuspid Valve Replacement

Interventions

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Trillium™

Trillium™ Stent Graft for Cross-Caval Tricuspid Valve Replacement

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Patient has clinically significant TR graded as severe or greater
* Peak central venous pressure of ≥ 15mmHg
* Patient has NYHA functional classification of III or IV
* Patient is not eligible for standard-of-care surgical or interventional therapy or has refused standard-of-care surgical and interventional therapy or has received standard-of-care TR therapy and remains symptomatic

Exclusion Criteria

Patients will be excluded from participation if ANY of the following criteria apply:

* Severe RV dysfunction defined by TAPSE, RVEF, or RVFAC.
* Anatomical suitability according to CT scan.
* Systolic Pulmonary Artery Pressure \> 65mmHg
* Moderate or more mitral valve stenosis
* Greater than moderate mitral valve regurgitation or aortic valve stenosis/regurgitation
* Moderate mitral valve regurgitation combined with moderate aortic valve stenosis/regurgitation
* Kidney dysfunction with estimated Glomerular Filtration Rate (eGFR) \< 35 ml/min/1.73 m2 within 60 days prior to the index procedure or patient is on chronic dialysis
* Liver cirrhosis or moderate or severe liver disease (Child-Turcotte-Pugh class B or C, or a score of 7 or higher)
* Thrombocytopenia (Platelet count\< 80,000/mm3) or thrombocytosis (Platelet count \> 750,000/mm3) within 14 days of the index procedure
* In the opinion of the Investigator or the study eligibility committee, the patient's life expectancy \< 12 months
Minimum Eligible Age

18 Years

Maximum Eligible Age

85 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Innoventric Inc.

UNKNOWN

Sponsor Role collaborator

Innoventric LTD

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Cardiovascular Institute of Los Robles Health System

Thousand Oaks, California, United States

Site Status RECRUITING

Ascension St. John

Detroit, Michigan, United States

Site Status RECRUITING

Mayo Clinic Hospital (Rochester)

Rochester, Minnesota, United States

Site Status RECRUITING

Weill Cornell Medicine

New York, New York, United States

Site Status RECRUITING

Stony Brook Heart Institute

Stony Brook, New York, United States

Site Status RECRUITING

The Christ Hospital

Cincinnati, Ohio, United States

Site Status RECRUITING

Lankenau Heart Institute

Philadelphia, Pennsylvania, United States

Site Status RECRUITING

TriStar Centennial Medical Center

Nashville, Tennessee, United States

Site Status RECRUITING

University of Washington Medical Center

Seattle, Washington, United States

Site Status RECRUITING

University Medicine Mainz

Mainz, Rhineland-Palatinate, Germany

Site Status RECRUITING

Helios Health Institute GmbH, Leipzig

Leipzig, Saxony, Germany

Site Status RECRUITING

German Heart Center at Charité (DHZC)

Berlin, State of Berlin, Germany

Site Status RECRUITING

Countries

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United States Germany

Central Contacts

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Chen Lereya

Role: CONTACT

+972-52-8981783

Amir Danino

Role: CONTACT

+972-54-7256930

Facility Contacts

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Mane Arabyan

Role: primary

8057963746

Renee Bess

Role: primary

313.343.4811

Mattie Reesman

Role: primary

Rose Spuhler

Role: primary

Ruth J Tenzler Stein

Role: primary

Katy Fischesser

Role: primary

513-585-1932

Tisha Farinha

Role: primary

484.476.8580

Bentley Abby

Role: primary

John Tushinski

Role: primary

Kim Laura Suder

Role: primary

06131 17 6794

Jospehin Kister

Role: primary

0341 865 251551

Haley Hartmann

Role: primary

030 450 665 474

Other Identifiers

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CLD-048

Identifier Type: -

Identifier Source: org_study_id

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