Table 3.

Multivariate analysis of factors independently associated with death in ICU patients with CDAD.

VARIABLES	OR	95%CI	P
Age, years (per 1-year increment)	1.10	1.02–1.19	0.011
SOFA score at infection onset (per 1-point increment)	1.40	1.13–1.75	0.002
Organ failure (any)*	-	-	0.998

#Hosmer and Lemeshow goodness-of-fit statistic = 7.1 (8 DF) (p = 0.53)

OR, odds ratio

CI, confidence interval

*Organ failure occurred in 100% who died from CDAD, as such, there is no odds ratio and confidence interval