630
Participants
Start Date
September 1, 2025
Primary Completion Date
January 1, 2030
Study Completion Date
December 31, 2031
Pulmonary Vein Isolation (PVI) without Left Atrial Posterior Wall Isolation (PWI)
"A doctor inserts a thin, flexible tube (called a catheter) through a blood vessel, usually in the groin, and guides it to the heart.~Once the catheter is in place, the doctor uses pulsed field electroporation, heat (radiofrequency) or cold (cryoablation) to create small scars in the area where the pulmonary veins connect to the left atrium of the heart.~These scars block the faulty electrical signals that cause AF, helping the heart maintain a normal rhythm."
Pulmonary Vein Isolation (PVI) with Left Atrial Posterior Wall Isolation (PWI)
PVI with an additional step where the doctor also isolates the back wall (posterior wall) of the left atrium.
Patient-Centered Outcomes Research Institute
OTHER
University of Rochester
OTHER