Efficacy of single-lumen and double-lumen peripherally inserted central catheters in patients undergoing digestive surgery within bundled care contexts

Table 2 Comparison of patient condition between two groups, n (%)

	Single-lumen group (n = 117)	Double-lumen group (n = 132)	χ²	P value
Gastrointestinal tumors	88 (75.21)	97 (73.48)	0.295	0.990
Intestinal obstruction	18 (15.38)	20 (15.15)
Gastrointestinal trauma	4 (3.42)	6 (4.55)
Gastroduodenal ulcer	4 (3.42)	5 (3.79)
Abdominal tuberculosis	3 (2.56)	4 (3.03)