Myocardial Function of the Setonis Aortic Valve Before and Beyond Valve Replacement
Completed
- Conditions
- Myocardial Function of the Stenosis Aortic Valve Before and Beyond Valve Replacement
- Interventions
- Procedure: stenosis aortic valve
- Registration Number
- NCT03686527
- Lead Sponsor
- Rennes University Hospital
- Brief Summary
Study the consequences on heart muscle of the stenosis aortic valve before and after the replacement procedure, the repercussion on heart. Study the impact on the heart of "sick" valve can affect on "well-being" and prognosis in the year following the surgery.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 277
Inclusion Criteria
- major patient freely accepting to participate in the study
- non-opposition signed
- aortic surface <1cm² or <0.6cm² / m² of indication surgical restraint
- oriented to short interventional management surgical term
- LVEF Left ventricular ejection fraction> 50%
- In the subgroup "MRI-fibrosis", absence of indication for performing MRI
Exclusion Criteria
- patient under guardianship, curatorship or safeguard of justice
- minor patient
- pregnant woman
- patient with significant polyvalvulopathy for which it is from the start programmed more than aortic valve replacement
- patient with severe coronary artery disease requiring revascularization
- allergy to the contrast product
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description Echocardiography stenosis aortic valve - MRI Fibrosis stenosis aortic valve -
- Primary Outcome Measures
Name Time Method The primary endpoint is a composite endpoint: all-cause death, cardiovascular hospitalization: cardiac decompensation, atrial fibrillation within 12 months of surgical or percutaneous aortic valve replacement. 1 day of inclusion
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
CHU Rennes
🇫🇷Rennes, Bretagne, France