Clinical Analysis of Bloodstream Infection of Escherichia coli in Patients with Pancreatic Cancer from 2011 to 2019

Table 4

Multivariate logistic regression analysis of E. coli BSI in patients with pancreatic cancer.

Risk factor	B	Wald χ^2	OR = Exp (B)	P value	95% CI
Hospitalization days ≥7 days	2.416	12.921	11.196	<0.001	0.024–0.333
Number of admissions ≥2 times	0.49	0.094	1.633	0.76	0.026–14.174
Surgery	3.467	21.155	32.053	<0.001	0.007–0.137
Type of antibiotics used ≥2 species	0.771	1.004	2.163	0.316	0.102–2.091
Chemotherapy	1.82	6.084	6.174	0.014	0.038–0.688
Albumin <40.0 g/L	0.834	1.338	2.301	0.247	0.106–1.784
Prealbumin <0.2 g/L	1.198	1.701	3.314	0.192	0.05–1.827