New TAVI technique aims to keep replacement heart valves healthy longer
Disease control
Recruiting now
This study tests whether a special method of expanding a replacement heart valve during TAVI can reduce harmful thickening of the valve leaflets. About 620 people with severe aortic stenosis who do not have atrial fibrillation will be randomly assigned to either the new expansion…
Phase: NA • Sponsor: Ole De Backer • Aim: Disease control
Last updated May 15, 2026 11:54 UTC