Table 3.

The Multivariable Logistic Model for ICU Admission

Predictive Factors	Estimate	Std.Error	z value	p-value	OR (95% CI)
BUN	0.0077	0.0223	0.3465	0.7290	1.008(0.96–1.05)
D_Dimer	0.0100	0.0229	0.4391	0.6606	1.01(0.96–1.05)
Prealbumin	−0.0032	0.0035	−0.8922	0.3723	0.99(0.98–1.004)
LDL	0.0009	0.2215	0.0039	0.9969	1.001(0.64–1.53)
Albumin	−0.1274	0.0389	−3.2739	0.0010	0.88(0.81–0.945)
Leukocyte_Count	0.0415	0.0828	0.5009	0.6165	1.04(0.93–1.59)
Neutrophils_Count	0.0123	0.0775	0.1585	0.8741	1.01(0.65–1.09)
Lymphocyte_Count	−0.5827	0.3719	−1.5668	0.1172	0.56(0.25–1.16)
NLR	−0.0082	0.0102	−0.8033	0.4218	0.99(0.97–1.01)
Platelet_Count	−0.0041	0.0020	−2.0259	<0.05	0.996(0.992–0.999)
CRP	−0.0036	0.0023	−1.5749	0.1153	0.996(0.992–1.001)
pct	−0.0136	0.0112	−1.2134	0.2250	0.98(0.96–1.01)
CURB_65	0.3379	0.2829	1.1943	0.2324	1.40(0.81–2.46)
qSOFA	−0.5259	0.3479	−1.5118	0.1306	0.59(0.29–1.16)
MWES	0.0554	0.1009	0.5495	0.5827	1.06(0.87–1.29)
NEWS	1.0440	0.1346	7.7581	<0.001	2.84(2.22–3.77)

Abbreviations: ICU, intensive care unit; NLR, neutrophil–lymphocyte ratio; CRP, c-reactive protein; pct, procalcitonin; BUN, blood urea nitrogen; LDL, low-density lipoprotein; CURB-65, confusion, urea, respiratory rate, blood pressure, and age ≥65years; qSOFA, quick Sequential Organ Failure Assessment; MEWS, Modified Early Warning Score; NEWS, National Early Warning Score; OR, odds ratio; CI, confidence interval.