Table 3. Results of cox regression analysis of survival in HCC.

Factor	β	SE	Hazard ratio (95% CI)	P
AFP ≥30 µg/L	0.021	0.036	1.021 (1.005, 1.084)	0.032
∆MI ≤0	1.924	0.325	3.425 (2.126, 10.623)	0.009
–∆∆CtIL-10 >0	1.334	0.416	2.124 (1.162, 8.712)	0.014

HCC, hepatocellular carcinoma; SE, standard error; CI, confidence interval; AFP, α-fetoprotein; MI, methylation index.