Prognostic prediction across a gradient of total tumor volume in patients with hepatocellular carcinoma undergoing locoregional therapy

Table 4 Adjusted relative risks of the prognostic predictors in the Cox proportional hazards model

Predictors	Regression coefficient	Standard error	Relative risk	95% CI	p
Child score ≥ 6	0.51	0.15	1.67	1.25-2.23	<0.001
ECOG scale ≥ 1	0.79	0.15	2.20	1.63-2.97	<0.001
Vascular invasion	0.76	0.20	2.14	1.44-3.19	<0.001
AFP > 100 ng/mL	0.40	0.15	1.50	1.13-1.99	0.006
Total tumor volume
<10 cm³	-	-	1	-	-
10-50 cm³	0.13	0.19	1.13	0.78-1.65	0.514
50-200 cm³	0.55	0.21	1.74	1.15-2.64	0.009
200-500 cm³	0.77	0.28	2.15	1.24-3.72	0.006
>500 cm³	1.37	0.22	3.92	2.55-6.03	<0.001

ISSN: 1471-230X