Table 5.

ORs for NEWS in the prediction of all-cause in-hospital mortality

	Aggregated NEWS OR (95% CI)			NEWS as continuous variable OR (95% CI)
	NEWS 0–4 (n = 2,739, death = 73)	NEWS 5–6 (n = 268, death = 35)	NEWS ≥ 7 (n = 176, death = 54)
Model 1a)	(Reference)	4.666 (2.986–7.292)	13.641 (8.899–20.909)	1.475 (1.395–1.561)

OR, odds ratio; NEWS, National Early Warning Score; CI, confidence interval.

^a)Age+sex+diabetes mellitus+liver cirrhosis+end-stage renal disease on renal replacement therapy+chronic lung disease+congestive heart failure+malignancy+KTAS level.