All

Prophylactic Group

p*

Subgroup

p*

Amiodarone

Placebo

POAF

NO POAF

Variables

All-cause mortality (n (%))

100 (44)

49 (43)

51 (45)

0.745

21 (46)

79 (44)

0.807

Readmission (n (%))

203 (89)

101 (89)

102 (90)

0.540

42 (91)

161 (89)

0.792

Late AF (n (%))

15 (7)

5 (4)

10 (9)

0.176

8 (17)

7 (4)

0.004*

Stroke (n (%))

10 (4)

4 (4)

6 (5)

0.539

**

7 (4)

0.428

Heart failure (n (%))

**

**

**

0.498

**

**

1.000