Question · Q4 2025
Chris Pasquale noted that U.S. PFA penetration is already at 70% for AF cases, which is higher than expected and suggests the latter innings of that mix shift. He asked what remains to be penetrated with PFA, particularly in other procedure categories like SVT or VT, and what product or data is necessary to move into those segments.
Answer
CMO Kenneth Stein acknowledged that while 70% of AFib cases are penetrated, 30% still remain, along with the ongoing tailwind of new technology adoption. For other arrhythmias, he identified atrial tachycardias (though potentially diminishing with Farapulse efficacy for de novo AF ablation) and ventricular tachycardia as prime use cases for PFA. He mentioned ongoing studies for Farapulse technology in the ventricles and the potential of Farapoint and Faraflex catheters to excel in these areas.
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