Status: Recruiting
cOncomitant Left Atrial aPpendage Closure and Pulsed Field ablaTION-Asia
Subjects enrolled in the OPTION-A study will be clinically indicated for atrial fibrillation (AF) ablation procedure with the FARAPULSE™ PFA system and treatment with WATCHMAN LAAC Device, per physician's medical judgement and according to hospitals' standard of care during the same procedure.
Participants needed: 433
Trial details
Age: 18+Biological sex: AllType: ObservationalSponsor: Boston Scientific CorporationUpdated: Jun 25, 2026Locations: 37
Eligibility criteria
Clinically indicated for treatment with both the FARAPULSE™ PFA system and with... [+3]
Subjects who underwent prior AF ablation procedure. [+17]