Table 2.

Multivariate Cox's regression analysis of clinical and analytical predictors determined at inclusion in the waiting list to predict mortality or delisting for sickness at 90 days in the overall cohort (n = 6071).

Variable	β coefficient	RR	95% CI	p
Age	0.018	1.108	1.002–1.034	0.029
Sex (women)	0.452	1.572	1.085–2.277	0.017
Height (cm)	0.016	1.016	0.999–1.034	0.067
Alcohol-related liver disease	0.227	1.254	0.953–1.651	0.106
Cryptogenic cirrhosis	0.512	1.669	1.030–2.703	0.037
HCC	0.286	1.331	0.981–1.807	0.067
Diuretics use	−0.142	0.868	0.661–1.139	0.307
Ascites (moderate-severe)	0.354	1.425	1.062–1.911	0.018
Serum urea (mg/dL)	0.013	1.013	1.009–1.017	<0.001
Serum creatinine (mg/dL)	−0.207	0.813	0.621–1.063	0.131
Serum sodium (mmol/L)	−0.030	0.970	0.949–0.992	0.007
International normalized ratio	0.335	1.398	1.130–1.730	0.002
Serum albumin (g/dL)	−0.109	0.897	0.740–1.087	0.268
Serum bilirubin (mg/dL)	0.072	1.075	1.060–1.090	<0.001

95% CI, 95% confidence interval; HCC, hepatocellular carcinoma.