Control (N = 60) Dexamethasone (N = 34) P-value
Antiarrhythmic use
No 22 (36.7%) 14 (41.2%) 0.67
Yes 38 (63.3%) 20 (58.8%)
DCCV
No 52 (86.7%) 30 (88.2%) 1.00
Yes 8 (13.3%) 4 (11.8%)
AF Recurrence
No 47 (78.3%) 27 (79.4%) 1.00
Yes 13 (21.7%) 7 (20.7%)