Table 2.

Predictors in the univariate and multivariate analysis

Predictors	Univariate logistic regression				Multivariate logistic regression (stepwise model)
	Coefficient	OR	95% CI	p value	Coefficient	OR	95% CI	p value
Intercept					0.49
BMI, kg/m2 (13.5–36.5)a	−0.07	0.93	0.85–1.01	0.09	−0.08	0.91	0.82–1.01	0.10
T, °C (3.5, −40.2)	0.06	1.06	0.72–1.57	0.74	0.44	1.55	0.89–2.7	0.11
SOFA (3–22)	0.11	1.12	1.02–1.22	0.01
MAP, mm Hg (39–128)	−0.002	0.99	0.97–1.01	0.84	0.03	1.03	1.003–1.06	0.03
WBC, ×1012 (1.67–50.2)	−0.03	0.96	0.93–1.005	0.09	−0.03	0.96	0.92–1.01	0.15
PLT, ×109 (4–691)	−0.0081	0.99	0.98–0.99	0.001	−0.01	0.98	0.98–0.99	0.001
Hb, g/L (14.6–177)	−0.01	0.98	0.97–0.99	0.02
Hct (0.075–0.559)	−3.79	0.02	0.0005–0.94	0.04
APTT, s (17.8–180)	0.02	1.02	1.009–1.04	0.001	0.02	1.02	1.01–1.04	0.002
D-dimer, mg/L (0.31–16,000)	0.000	1	0.99–1.0001	0.97	−0.0001	0.99	0.99–1	0.01
Tb, µmol/L (2.4–801)	0.0027	1.002	1–1.005	0.04
Db, µmol/L (1–666)	0.0032	1.003	1–1.006	0.04	0.004	1.004	0.99–1.008	0.10
ALP, IU/L (19–824)	0.0016	1.001	0.99–1.004	0.21	0.0042	1.004	1.0005–1.007	0.02
BUN, µmol/L (3.8–69.9)	0.02	1.02	0.99–1.04	0.06	0.059	1.061	1.02–1.1	0.001
UA, µmol/L (74–1,691)	−0.0011	0.99	0.99–1.0004	0.15	−0.002	0.99	0.99–0.99	0.02
pH (6.95–7.61)	−0.65	0.51	0.03–7.41	0.62	−2.66	0.06	0.001–2.46	0.14
Vasopressor (1)	0.51	1.66	0.90–3.07	0.10	1.51	4.55	1.7–12.14	0.002

ALP, alkaline phosphatase; APTT, activated partial thromboplastin time; BMI, body mass index; BUN, blood urea nitrogen; CI, confidence interval; Db, direct bilirubin; Hb, hemoglobin; Hct, hematocrit; MAP, mean arterial pressure; OR, odds ratio; PLT, platelet; SOFA, sequential organ failure assessment; T, temperature; Tb, total bilirubin; UA, uric acid; WBC, white blood cell; Vasopressor (1), use of vasopressor.

^aThe ranges of each continuous predictor were presented in ().