Hypoperfusion context as a predictor of 28-d all-cause mortality in septic shock patients: A comparative observational study

Table 6 Stepwise logistic regression to predict 28-d all-cause mortality

Step		B	S.E.	Wald test	df	Significance	Exp(B)	95%CI for Exp(B)
								Lower	Upper
1a	Lactate at 6 hours	0.302	0.073	17.230	1	0.000	1.353	1.173	1.561
	Constant	-2.731	0.421	42.115	1	0.000	0.065
2b	Creatinine	0.416	0.194	4.595	1	0.032	1.515	1.036	2.216
	Lactate at 6 hours	0.295	0.071	17.091	1	0.000	1.344	1.168	1.546
	Constant	-3.416	0.552	38.348	1	0.000	0.033

^aVariable(s) entered on step 1: lactate at 6 h.

^bVariable(s) entered on step 2: baseline creatinine. CI: Confidence interval; df: Degree of freedom; S.E.: Standard error.