Table 9.

Multivariate Logistic Regression Analysis to Determine Mortality

		p	OR	95% CI
Backward Method	WBC (10^3/uL)	0.480	2.183	0.250	19.033
	CRP (mg/L)	0.016	1.012	1.002	1.022
	Lactate dehydrogenase (U/L)	0.550	0.999	0.995	1.003
	D-dimer (µg/L)	0.855	1.000	1.000	1.000
	Troponin (pg/mL)	0.961	1.061	0.099	11.362
	Neutrophil/lymphocyte	0.107	1.454	0.922	2.292
	CRP/Albumin	0.228	0.237	0.023	2.457
	CURB-65	0.014	4.848	1.378	17.062

Abbreviations: OR, odds ratio; CI, confidence interval; WBC, white blood cell; CRP, C-reactive protein; NLR, neutrophil–lymphocyte ratio; CURB-65 (new-onset confusion, blood urea nitrogen > 42.8 mg/dL, respiratory rate > 30 breaths/min, blood pressure < 90/60 mmHg, age ≥ 65 years).