NL-OMON54218
Completed
Not Applicable
Stress Aortic Valve Index for normal aortic valves - SAVI-NORM
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Not specified
- Sponsor
- Catharina-ziekenhuis
- Enrollment
- 8
- Status
- Completed
- Last Updated
- 2 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •\- Age \>\= 18 years
- •\- No important aortic stenosis (AVA \> 1\.5 cm2, MAG \< 20 mmHg, AOV max \<\= 2\.5
- •m/s) (note: high flow, high gradient is permitted if dimensionless index is
- •\- Normal LVEF (\>\= 50%)
- •\- Ability to undergo (exercise) stress testing
- •\- Ability to understand and the willingness to provide written informed consent
Exclusion Criteria
- •\- Any hemodynamic criterion for moderate or greater AS
- •\- Known, unrevascularized, and severe coronary artery disease (for example a
- •90% diameter stenosis or FFR\<0\.7 in the proximal left anterior descending
- •artery) (note: concurrent coronary artery percutaneous coronary intervention is
- •\- Impaired left ventricular function (ejection fraction \<50%)
- •\- Unicuspid and bicuspid observed during echocardiography (note that later cusp
- •fusion noted during study\-related cardiac imaging will not exclude a subject)
- •\- Severe aortic regurgitation, mitral valve disease, tricuspid regurgitation,
- •or a significant intracardiac shunt
- •\- Co\-existing hypertrophic cardiomyopathy or severe septal hypertrophy \>15mm
Outcomes
Primary Outcomes
Not specified
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