Table 3.

Multivariate logistic regression model of independent risk factors for all-cause in-hospital mortality.

	Univariate analysis			Multivariate analysis
	Odds ratio	95% CI	p value	Odds ratio	95% CI	p value
Malignancy	3.48	2.07–5.86	<0.001	3.76	1.88–7.52	<0.001
Systolic BP	0.99	0.99–1.00	0.035	1.00	0.99–1.01	0.971
Platelets	0.99	0.99–1.00	0.147
Albumin	0.55	0.40–0.76	<0.001	0.76	0.49–1.19	0.235
Lactate	1.20	1.09–1.32	<0.001	1.13	1.01–1.27	0.039
SOFA score	1.19	1.12–1.26	<0.001	1.06	0.95–1.18	0.279
Septic shock	3.07	1.98–4.77	<0.001	1.24	0.59–2.58	0.575
Vasopressor at ED	3.46	2.26–5.29	<0.001	1.35	0.60–3.06	0.467
Ventilator at ED	2.45	1.61–3.73	<0.001	1.48	0.77–2.83	0.242
ED LOS	1.01	1.01–1.02	<0.001	1.01	1.00–1.02	0.039

BP: blood pressure; ED: emergency department; LOS: length of stay.