- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04464876
SATURN Transcatheter Mitral Valve Replacement for Functional Mitral Regurgitation
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Estimated)
Phase
- Not Applicable
Contacts and Locations
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Age 18 years or older.
- Severe functional mitral regurgitation (≥ Grade 3+).
- NYHA functional Class ≥ II. If Class IV, patient must be ambulatory.
- Treatment and compliance with optimal guideline-directed medical therapy (GDMT) for heart failure for at least 30 days.
- Not a suitable candidate for open mitral valve surgery due to high operative risk, as determined by the Heart Team.
- Able to complete quality-of-life assessment (KCCQ).
General Exclusion Criteria:
- Excessive frailty or comorbid conditions that preclude the anticipated benefit of the valve replacement.
- Life expectancy <1 yr due to noncardiac conditions.
- Active endocarditis.
- Active systemic infection.
- Modified Rankin Scale ≥4 disability.
- Hemodialysis/ chronic renal failure (eGFR < 35 mL/min/m2).
- Pulmonary arterial hypertension (fixed PAS < 60mmHg). 8) COPD on home oxygen.
9) Refuses blood transfusions. 10) Documented bleeding or coagulation conditions (hypo- or hyper-coagulable states).
11) Severe connective tissue disease under chronic immunosuppressive or cortisone therapy.
12) Pregnant/ lactating. Females of childbearing age must be willing to take contraceptives.
13) Participating in other investigational studies likely to confound the results or affect the study.
14) Unable to consent. 15) Unable or unwilling to comply with study Follow-up. 16) Patients classified as "vulnerable patients".
Cardiovascular Exclusion Criteria:
- Myocardial infarction during prior 30 days.
- Stroke or TIA during prior 30 days.
- Severe extracardiac arteriopathy (safety measure for extra-circulatory support if surgical conversion is needed).
- Prior mitral valve treatment (e.g. valve repair or replacement, MitraClip, etc.), and/or anticipated mitral valve treatment prior to enrollment.
- Prior surgical mechanical valve AVR.
- Prior TAVI.
- Need for any cardiovascular surgery or intervention (other than for MV disease) within 30 days.
- CRT or ICD implanted in previous 30 days.
- Cardiogenic shock, hemodynamic instability, Systolic Blood Pressure <90mmHg, Inotropic dependent or IABP/mechanical circulatory support.
- CABG or PCI within previous 30 days.
- Adequately treated for cardiac condition per applicable standards, such as for coronary artery disease, left ventricular dysfunction, mitral regurgitation, or heart failure. No need for revascularization.
- Prior or planned heart transplantation (UNOS status 1).
Physical evidence of right-sided congestive heart failure:
- Patients with ascites.
- Patients with anasarca (generalized edema / hydropsy).
Procedural Exclusion Criteria:
- Chest condition that prevents transapical access.
- Known hypersensitivity or contraindication to procedural or post-procedural medication (e.g., contrast solution, anticoagulation therapy).
- Documented hypersensitivity to nickel or titanium.
Cardiac Exclusion Criteria (evaluated by Core Labs):
- Left ventricular EF ≤ 30% by imaging.
- Severe mitral annular calcification, severe mitral stenosis, valvular vegetation or mass.
- Extensive mitral flail leaflets.
- Left ventricular thrombus, mass, or vegetation.
- Left ventricular end-diastolic diameter > 7.5 cm.
- Severe right ventricular dysfunction.
- Significant intracardiac shunt.
- Anatomic ineligibility for SATURN valve as determined by the Screening Committee.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Treatment
SATURN TA TMVR Device implanted
|
SATURN TA TMVR Device implanted
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Freedom from device-related or procedure-related major adverse events
Time Frame: 30 days
|
Freedom from device-related or procedure-related major adverse events at 30 days (cardiac death, peri-procedural myocardial infarction, disabling stroke, renal failure requiring dialysis, life threatening bleeding).
|
30 days
|
Reduction of mitral regurgitation
Time Frame: 30 days
|
Reduction of mitral regurgitation to ≤1 at 30 days.
|
30 days
|
Technical success
Time Frame: Day 0
|
Technical success defined as alive patient at exit from procedure room, with all of the following:
|
Day 0
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Freedom from device-related or procedure-related major adverse events
Time Frame: 30 days, 1 year, 2 years
|
|
30 days, 1 year, 2 years
|
Freedom from all-cause mortality
Time Frame: 30 days, 1 year, 2 years
|
Freedom from all-cause mortality
|
30 days, 1 year, 2 years
|
Patients success
Time Frame: 30 days, 1 year, 2 years
|
Patients success
|
30 days, 1 year, 2 years
|
Device success
Time Frame: 30 days, 1 year, 2 years
|
Device success
|
30 days, 1 year, 2 years
|
6 Minute Hall Walk Test
Time Frame: 30 days, 1 year, 2 years
|
Improvement from baseline in functional status by ≥ 30 meters
|
30 days, 1 year, 2 years
|
KCCQ
Time Frame: 30 days, 1 year, 2 years
|
Improvement from baseline in Quality of Life by ≥ 10 points.
|
30 days, 1 year, 2 years
|
NYHA functional classification
Time Frame: 30 days, 1 year, 2 years
|
Improvement from baseline by ≥ 1 functional classification.
|
30 days, 1 year, 2 years
|
Collaborators and Investigators
Sponsor
Investigators
- Study Director: Marie Steinbrink, InnovHeart
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- TP-0050
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Heart Valve Diseases
-
National Heart, Lung, and Blood Institute (NHLBI)WithdrawnHeart Failure | Aortic Valve Stenosis | Mitral Valve Regurgitation | Heart Valve Disease | Tricuspid Valve RegurgitationUnited States
-
Boston Children's HospitalRecruitingValve Disease, Heart | Valve Heart Disease | Valve Disease, AorticUnited States
-
Medical College of WisconsinChildren's Hospital and Health System Foundation, WisconsinCompletedMitral Valve Regurgitation | Tricuspid Valve Regurgitation, Non-rheumaticUnited States
-
UMC UtrechtLeiden University Medical Center; The Interuniversity Cardiology Institute... and other collaboratorsTerminatedMitral Valve Insufficiency | Diseases of Mitral Valve | Heart; Disease, Mitral(Valve)Netherlands
-
Edwards LifesciencesActive, not recruitingHeart Failure | Mitral Valve Insufficiency | Mitral Valve Regurgitation | Mitral Valve DiseaseUnited States, Australia, Brazil
-
Edwards LifesciencesRecruitingCardiovascular Diseases | Heart Failure | Heart Valve Diseases | Tricuspid Valve Regurgitation | Tricuspid Valve Insufficiency | Tricuspid Valve DiseaseUnited States, Germany
-
Synecor, LLCUnknownHeart Failure | Mitral Valve Insufficiency | Mitral Valve Regurgitation | Mitral Valve Disease
-
Assistance Publique Hopitaux De MarseilleSuspendedAortic Valve Regurgitation AcquiredFrance
-
Caisson Interventional LLCActive, not recruitingMitral Regurgitation | Valve Disease, Heart | Valve Heart Disease | Mitral Valve Disease | Mitral Valve Failure | Mitral DiseaseUnited States
-
Xijing HospitalRecruitingAortic Valve RegurgitationChina
Clinical Trials on SATURN TA System
-
Fisher and Paykel HealthcareCompletedObstructive Sleep Apnea | Sleep Disordered BreathingNew Zealand
-
Fisher and Paykel HealthcareCompletedObstructive Sleep ApneaUnited States
-
Taro Pharmaceuticals USACompleted
-
Symetis SACompletedAortic Stenosis SymptomaticGermany
-
Symetis SACompletedAortic Symptomatic StenosisGermany
-
Symetis SACompletedSymptomatic Aortic StenosisGermany, Italy, Argentina, Switzerland
-
Symetis SACompleted
-
Maastricht University Medical CenterCompleted
-
Mitsubishi Tanabe Pharma CorporationCompletedType 2 Diabetes MellitusJapan
-
Symetis SACompletedAortic StenosisGermany, Austria, Italy, Switzerland