Table A5.

Multivariate Cox Model for BCLC Stage and IGF-1

Variable	HR	95% CI	P
BCLC stage
0
A	1.38	0.54 to 3.52	.5
B	3.36	1.43 to 7.90	.006
C	5.24	2.43 to 11.27	< .001
D	12.83	5.32 to 30.97	< .001
IGF-1 level (> 26 v ≤ 26 ng/mL)	2.19	1.60 to 3.0	< .001

Abbreviations: BCLC, Barcelona Clinic Liver Cancer; HR, hazard ratio; IGF-1, insulin-like growth factor-1.