Table 4.

Multivariate analysis of risk factors for survival in patients with C-P grade C LC

Variable	HR	95% CI	p value
Treatment
No	1	–	–
Yes (LT, LAT, or TACE)	0.406	0.33–0.49	<0.0001
Maximum tumor size (cm)
>3.1	1	–	–
2.1–3.0	0.536	0.43–0.67
≤2.0	0.618	0.38–0.50	0.0002
Age (years)
≥60	1	–	–
<60	0.847	0.69–1.02	0.0923
AFP (ng/ml)
>200	1
≤200	0.729	0.60–0.88	0.0010
C-P score
12–15	1	–	–
10 or 11	0.756	0.62–0.92	0.0070
TNM
IV	1
III	0.594	0.45–0.77
II	0.538	0.42–0.68
I	0.524	0.35–0.78	<0.0001