Pulsed Field Ablation System
|*Caution: Investigational Device. Limited by Federal (or US) law to investigational use only. Not available for sale.|
ADVANTAGE Trial Study
- In PersAFOne, persistent AF patients underwent PVI and LA posterior wall ablation (LAPW) using a basket and flower PFA catheter.
- In 25 patients, acute PVI was achieved in 100% of PVs; in 24 patients, acute ablation was successful in 100% of LAPWs with PFA alone.
- PV remapping, performed in 22 patients at an average of 82 days, demonstrated durable isolation in 96% of PVs (86% of patients), and 100% of LAPWs (21 of 21).
- The 1-year Kaplan-Meier estimate for freedom from any atrial arrhythmia was 92.5 +/- 5.4%.