Preoperative Nutrition Support May Reduce the Prevalence of Postoperative Pancreatic Fistula after Open Pancreaticoduodenectomy in Patients with High Nutritional Risk Determined by NRS2002

Table 4

Univariate and multivariate analysis of CR-POPF rate in patients at high nutritional Risk ().

Variable	Univariate		Multivariate
	OR (95% CI)		OR (95% CI)
Age	1.039 (1.000-1.079)	0.050
BMI	1.106 (0.990-1.235)	0.074
Albumin	0.914 (0.839-0.996)	0.039	0.910 (0.834-0.994)	0.037
Nutritional support therapy	0.345 (0.122-0.972)	0.044	0.339 (0.115-0.965)	0.039
Diameter of main pancreatic duct	0.469 (0.265-0.830)	0.009	0.449 (0.253-0.797)	0.006
Pancreatic texture	0.501 (0.216, 1.162)	0.107
Duct-to-mucous pancreaticojejunostomy	1.974 (0.857-4.547)	0.110
Pancreatic duct stent	2.052 (0.990-5.073)	0.143