Table 3.

Multivariate Cox analysis for death from disease.

Parameters		Overall survival
		HR	95% CI	P
AJCC stage	I-II	Ref.
	III-IV	9.36	1.98–44.22	0.005
FGD3 expression	High	Ref.
	Low	5.73	1.20–27.32	0.03
Grading	G1-G2	Ref.
	G3	2.76	0.58–13.21	0.2