Brain catcher: new device may prevent stroke during heart procedure
Disease control
Recruiting now
This study tests a new device called CHORDS that catches loose debris during a heart valve replacement procedure (TAVR). The debris can travel to the brain and cause a stroke. The trial will compare CHORDS to an existing device in 240 people with severe aortic stenosis. Participa…
Phase: NA • Sponsor: Resonova (Shanghai) Medtech Limited • Aim: Disease control
Last updated Jun 27, 2026 14:00 UTC