Association of systemic inflammatory markers with postoperative arrhythmias in esophageal cancer: a propensity score matching

Table 5 Perioperative outcomes

outcomes	PA n = 57	Non-PA n = 221	p-value
Frequency of analgesics	2.00[1.00,3.00]	2.00[1.00,3.00]	0.553
Length of stay(day)	13.00[11.50,15.50]	12.00[11.00,13.00]	< 0.001
Complication(n)
Yes	20	37	0.002
No	37	184

ISSN: 1749-8090