Table 2. Univariate and multivariate analyses of factors associated with overall survival.

	Univariate analysis		Multivariate analysis
	HR (95% CI)	P	HR (95% CI)	P
MELD	1.083 (1.009–1.163)	0.03	-	0.19
Albumin	0.434 (0.244–0.770)	0.004	-	0.24
HVPG	1.071 (1.013–1.132)	0.02	-	0.47
FIB-4	1.082 (1.042–1.123)	< 0.001	1.059 (1.014–1.106)	0.009
Lok index	1.167 (1.093–1.247)	< 0.001	1.131 (1.051–1.217)	0.001
LSPS	1.060 (1.010–1.113)	0.02	-	0.73
Plt/Spl	0.945 (0.897–0.996)	0.04
LS	1.011 (0.997–1.024)	0.13

CI, confidence interval; HR, hazard ratio; HVPG, hepatic venous pressure gradient; LS, liver stiffness; LSPS, liver stiffness–spleen diameter to platelet ratio score; MELD, model of end-stage liver disease; Plt/Spl, platelet count-to-spleen diameter ratio; P2/MS, (platelet count)2/[monocyte fraction (%) × segmented neutrophil fraction (%)].