Atrial Fibrillation–Free Survival by Treatment

Kaplan-Meier curves showing the rate of freedom from AF recurrence in the eplerenone and noneplerenone groups during 24-month follow-up.

Reprinted from Am J Cardiol, Vol. 111, Ito Y et al, Effect of Eplerenone on Maintenance of Sinus Rhythm After Catheter Ablation in Patients With Long-Standing Persistent Atrial Fibrillation, Pages No. 1012-1018, Copyright (2013), with permission from Elsevier.