Shape-Shifting catheter takes on stubborn heart rhythm disorder
Disease control
Recruiting now
This early study tests a new catheter that changes shape to better treat persistent atrial fibrillation (AF), a type of irregular heartbeat. The catheter can switch between a large 'petal' shape for quick vein isolation and a small 'bud' shape for precise linear ablation. Forty a…
Phase: NA • Sponsor: The Third People's Hospital of Chengdu • Aim: Disease control
Last updated Jun 27, 2026 08:06 UTC