Table 2.

Results of multivariate analysis.

Influencing Factors	B	S.E.	Wald	P	Exp(B)	95.0% CI for EXP(B)
Distant metastasis	−2.209	0.564	15.333	0.000	0.110	0.036~0.332
Size of lymph node	−1.232	0.557	4.894	0.027	0.292	0.098~0.869
HTG	−2.377	0.553	18.511	0.000	0.093	0.031~0.274
Condition of first-time remnants ablation	−1.116	0.566	30887	0.049	0.328	0.108~0.993