Standardized instrument setup shortens operating time and reduces interruptions in laparoscopic gastrointestinal surgery: A single-centre randomized control trial

Table 7 Comparison of the incidence of complications in patients between the two groups, n (%)

Group	Postoperative fever	Surgical site infection	Anastomotic leak	Pulmonary infection	Intestinal obstruction	Deep vein thrombosis	Total complications
Observation group (n = 60)	2 (3.33)	2 (3.33)	1 (1.67)	1 (1.67)	0 (0.00)	0 (0.00)	6 (10.00)
Control group (n = 60)	4 (6.67)	3 (5.00)	2 (3.33)	3 (5.00)	2 (3.33)	1 (1.67)	15 (25.00)
χ²	-	-	-	-	-	-	4.675
P value	-	-	-	-	-	-	0.031