Sex Differences in the Outcomes of Cryoablation for Atrial Fibrillation.

ABSTRACT:

Background

The literature data on the outcomes of radiofrequency catheter ablation for atrial fibrillation (AF) in women are contradictory.

Aim

To determine and compare the outcomes and complications of cryoballoon pulmonary vein isolation (cryo-PVI) in men vs. women, and to identify predictors of atrial tachyarrhythmia (ATa) recurrence.

Methods

We included all consecutive patients having undergone cryo-PVI for the treatment of symptomatic AF in our center since 2012. Peri-operative complications were documented. All patients were prospectively monitored for the recurrence of ATa, and predictors were assessed.

Results

A total of 733 patients were included (550 men (75%) and 183 (25%) women). Paroxysmal AF was recorded in 112 (61%) female patients and 252 male p

SUBMITTER: Hermida A 

PROVIDER: S-EPMC9157614 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature