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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT03242642
Other study ID # MDT17022TMV001
Secondary ID
Status Recruiting
Phase N/A
First received
Last updated
Start date October 23, 2017
Est. completion date September 30, 2035

Study information

Verified date March 2024
Source Medtronic Cardiovascular
Contact Megan Wilder Fredrickson
Phone 612-469-1749
Email rs.tmvrpivotaltrial@medtronic.com
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

Multi-center, global, prospective, non-randomized, interventional, pre-market trial. All subjects enrolled with receive the study device.


Recruitment information / eligibility

Status Recruiting
Enrollment 1156
Est. completion date September 30, 2035
Est. primary completion date October 30, 2026
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria: - Moderate to severe or severe symptomatic mitral regurgitation - Local site multidisciplinary heart team experienced in mitral valve therapies agrees that the subject is unsuitable for treatment with approved transcatheter repair or conventional mitral valve intervention Exclusion Criteria: - prior transcatheter mitral valve procedure with device currently implanted - anatomic contraindications - prohibitive mitral annular calcification - left ventricular ejection fraction <25% - need for emergent or urgent surgery - hemodynamic instability

Study Design


Related Conditions & MeSH terms


Intervention

Device:
Medtronic Intrepid Transcatheter Mitral Valve Replacement System (TMVR)
mitral valve replacement
Medtronic Intrepid Transcatheter Mitral Valve Replacement System (TMVR)
Medtronic Intrepid Transcatheter Mitral Valve Replacement System (TMVR) mitral valve replacement

Locations

Country Name City State
Canada Glen Royal Victoria Hospital Montreal Quebec
Canada Montreal Heart Insitute Montreal Quebec
Canada Royal Columbian Hospital New Westminster British Columbia
Canada St. Michael's Hospital Toronto Ontario
Canada Sunnybrook Health Sciences Centre Toronto Ontario
Canada St. Paul's Hospital Vancouver British Columbia
Denmark Rigshospitalet Copenhagen
United States University of Michigan Health System Ann Arbor Michigan
United States Emory University Atlanta Georgia
United States Piedmont Atlanta Hospital Atlanta Georgia
United States JFK Medical Center Atlantis Florida
United States Heart Hospital of Austin Austin Texas
United States The Johns Hopkins Hospital Baltimore Maryland
United States University of Maryland Medical Center Baltimore Maryland
United States University of Alabama Birmingham (UAB) Birmingham Alabama
United States Beth Israel Deaconess Medical Center Boston Massachusetts
United States Brigham and Women's Hospital Boston Massachusetts
United States Massachusetts General Hospital Boston Massachusetts
United States The University of Vermont Medical Center Burlington Vermont
United States University of Virginia Medical Center Charlottesville Virginia
United States Northwestern Memorial Hospital Chicago Illinois
United States Rush University Medical Center Chicago Illinois
United States The Christ Hospital Cincinnati Ohio
United States Morton Plant Clearwater Florida
United States University Hospitals Cleveland Medical Center Cleveland Ohio
United States OhioHealth Riverside Methodist Hospital Columbus Ohio
United States The Ohio State University Wexner Medical Center Columbus Ohio
United States Baylor Jack and Jane Hamilton Heart and Vascular Hospital Dallas Texas
United States Texas Health Presbyterian Hospital Dallas Dallas Texas
United States Mercy Medical Center Des Moines Iowa
United States Ascension St. John Hospital Detroit Michigan
United States Duke University Medical Center Durham North Carolina
United States Inova Fairfax Hospital Fairfax Virginia
United States HealthPark Medical Center Fort Myers Florida
United States North Florida Regional Medical Center Gainesville Florida
United States Spectrum Health Hospital Grand Rapids Michigan
United States UPMC Pinnacle Harrisburg Campus Harrisburg Pennsylvania
United States Hartford Hospital Hartford Connecticut
United States CHI Saint Luke's Health-Baylor Saint Luke's Medical Center Houston Texas
United States Houston Methodist Hospital Houston Texas
United States The University of Texas Health Science Center at Houston Houston Texas
United States Baptist Medical Center Jacksonville Jacksonville Florida
United States The University of Kansas Hospital Kansas City Kansas
United States Scripps Memorial Hospital La Jolla California
United States Cedars Sinai Medical Center Los Angeles California
United States Kaiser Permanente Los Angeles Medical Center Los Angeles California
United States Keck Hospital of the University of Southern California Los Angeles California
United States PIH Health Good Samaritan Hospital Los Angeles California
United States North Shore University Hospital Manhasset New York
United States Aurora St. Luke's Medical Center Milwaukee Wisconsin
United States NYU Langone Hospital - Long Island Mineola New York
United States Abbott Northwestern Hospital Minneapolis Minnesota
United States University of Minnesota Medical Center Fairview Minneapolis Minnesota
United States Providence St Patrick Missoula Montana
United States Morristown Memorial Hospital Morristown New Jersey
United States El Camino Mountain View California
United States Vanderbilt University Medical Center Nashville Tennessee
United States Jersey Shore University Medical Center Neptune New Jersey
United States Yale New Haven Hospital New Haven Connecticut
United States Columbia University Medical Center/NYPH New York New York
United States Montefiore Medical Center New York New York
United States NYU Langone Medical Center New York New York
United States The Mount Sinai Hospital New York New York
United States Sentara Norfolk General Hospital Norfolk Virginia
United States INTEGRIS Baptist Medical Center Oklahoma City Oklahoma
United States Abrazo Heart Hospital Phoenix Arizona
United States University of Pittsburgh Medical Center UPMC Presbyterian Pittsburgh Pennsylvania
United States Baylor Scott & White Health (The Heart Hospital Baylor Plano) Plano Texas
United States Oregon Health and Science University Portland Oregon
United States Providence Saint Vincent Medical Center Portland Oregon
United States Saint Mary's Hospital/Bon Secours Richmond Virginia
United States Carilion Roanoke Memorial Hospital Roanoke Virginia
United States Saint Francis Hospital Roslyn New York
United States Barnes-Jewish Hospital Saint Louis Missouri
United States Methodist Hospital San Antonio Texas
United States Kaiser Permanente San Francisco Medical Center San Francisco California
United States The Swedish Medical Center Cherry Hill Seattle Washington
United States University of Washington Seattle Washington
United States Providence Sacred Heart Medical Center & Children's Hospital Spokane Washington
United States Stanford Hospital and Clinics Stanford California
United States University of South Florida Tampa Florida
United States Los Robles Regional Medical Center Thousand Oaks California
United States MedStar Washington Hospital Center Washington District of Columbia
United States Winchester Medical Center Winchester Virginia
United States Lankenau Medical Center Wynnewood Pennsylvania

Sponsors (1)

Lead Sponsor Collaborator
Medtronic Cardiovascular

Countries where clinical trial is conducted

United States,  Canada,  Denmark, 

Outcome

Type Measure Description Time frame Safety issue
Primary Primary Cohort all-cause mortality or heart failure hospitalization post-30 days or KCCQ improvement < 10 composite 1 year
Primary MAC Cohort all-cause mortality 1 year
Secondary all-cause mortality, disabling stroke, acute kidney injury, prolonged ventilation, deep wound infection, reoperation or reintervention, and major bleeding Composite 30 days or hospital discharge (whichever is later)
Secondary Change in New York Heart Association Class change in NYHA Class 30 days
Secondary Quality of Life Improvement measured by SF-12 and KCCQ 30 days (SF-12) and 3 months (KCCQ)
Secondary Echocardiographic assessments of degree mitral valve regurgitation measured by echocardiography 1 year
Secondary Cardiovascular hospitalizations cardiovascular hospitalizations 1 year
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