Table 4:

ALF, ACLF, and Motor-eye Subscore Parsimonious Ordinal Regression Models for Admission GCS

Variables	Total GCS in ALF			Total GCS in ACLF			Motor and Eye Subscores, ALF and ACLF
	OR	95% CI	p	OR	95% CI	p	OR	95% CI	p
Admission Osmolality (per mOsm/kg)	0.880	[0.872, 0.887]	<0.001	0.926	[0.916, 0.936]	<0.001	0.909	[0.904, 0.914]	<0.001
Age (per year)	1.036	[0.993, 1.081]	0.10	1.012	[0.958, 1.069]	0.67	1.018	[0.989, 1.048]	0.22
PaO2/FiO2 (per mmHg)	1.005	[0.999, 1.011]	0.09	1.002	[0.997, 1.007]	0.45	1.004	[1.000, 1.008]	0.04

ALF = Acute liver failure, ACLF = Acute-on-chronic liver failure, GCS=Glasgow coma scale, OR = Odds Ratio, CI = Confidence Interval, PaO2/FiO2 = partial pressure of oxygen to inhaled fraction of oxygen

Two-sided P≤0.05 was considered significant for all analyses