Table 6. Cumulative survival rate at three different time points and early complications between Non-POAF and POAF groups .

	Non-POAF N = 140	POAF N = 126	p-value
Cumulative survival rate
30-day	0.98	0.83	< 0.001
1-year	0.96	0.79	< 0.001
3-year	0.94	0.78	< 0.001
Early complication
Perioperative Infection	3 (2.1%)	19 (15.1%)	< 0.001
Postoperative renal failure	4 (2.9%)	16 (12.8%)	0.002
Cerebral vascular accident	1 (0.7%)	2 (1.6%)	0.605
Reoperation	2 (1.4%)	8 (6.4%)	0.050

* p-value < 0.05; ^# p-value < 0.01.