Table 1.

Multivariate analysis of factors associated with in-hospital mortality among 400 patients with E. coli UTI

Factor	aOR	95% CI	p value
Weekend diagnosis	1.5	0.5 – 4.9	0.4
Sepsis	0.6	0.09 – 5	0.6
Sepsis-induced hypotension	6.8	1.3 – 33.5	0.02
ICU admission	8.3	2.2 – 30.1	0.001

NOTE. All variables indicated above were included in a binary logistic regression model. The variance inflation factor values for the variables did not suggest multicollinearity. The Hosmer-Lemeshow test for goodness-of-fit was non-significant (p=0.9). aOR, adjusted odds ratio; CI, confidence interval.