Table 5.

Predictors of the 30-day mortality among patients with sepsis using the Cox proportional hazards model

	Univariate HR (95% CI)	p value	Multivariate HR (95% CI)	p value
SOFA score	1.247 (1.167–1.332)	< 0.001	1.264 (1.167–1.369)	< 0.001
APACHE II score	1.223 (1.183–1.265)	< 0.001	1.131 (0.982–1.417)	0.127
Septic shock	2.752 (1.671–4.531)	< 0.001	1.621 (0.919–2.861)	0.095
Lactate	1.113 (1.078–1.149)	< 0.001	1.108 (1.070–1.147)	< 0.001
Presepsin	1.013 (1.003–1.025)	0.018	1.003 (1.001–1.005)	0.042
Bilirubin	1.050 (0.990–1.115)	0.105	1.014 (0.927–1.109)	0.755
Platelet	0.995 (0.993–0.998)	< 0.001	0.998 (0.996–1.001)	0.216
WBC	0.973 (0.945–0.997)	0.013	0.989 (0.971–1.008)	0.083

HR hazard ratio, CI confidence interval, SOFA sepsis-related organ failure assessment, APACHE Acute Physiology and Chronic Health Evaluation, WBC white blood cell