Impact of intraoperative hypothermia on the recovery period of anesthesia in elderly patients undergoing abdominal surgery

Table 3 Postoperative hospitalization days and postoperative wound infection rate

Indicators	hypothermia group (N = 240)	nonhypothermia group (N = 144)	t/z/χ²	P
Postoperative hospitalization days (d)	6.90 ± 3.52	6.99 ± 3.90	0.224	0.823
postoperative wound infection [N(%)]	10(4.2)	6(4.1)	0.000	0.596

ISSN: 1471-2253