Gender-related outcome difference is related to course of sepsis on mixed ICUs: a prospective, observational clinical study

Table 5 Multivariate logistic regression analysis in a stepwise backward model

	Multivariate logistic analysis
Parameter	OR (95% CI)	P
Gender ♀ vs. ♂	1.966 (1.045-3.701)	0.036
Age	1.038 (1.013-1.063)	0.002
TISS-28 first	1.069 (1.036-1.103)	< 0.001
Septic shock	1.831 (0.977-3.432)	0.059

Multivariate logistic regression analysis in a stepwise backward model confirming associations with mortality shown in Table 4: Hosmer-Lemeshow test for the last step indicating good calibration (χ² = 7.402; P = 0.494). TISS-28, therapeutic intervention scoring system-28.