Table 4. Multivariate analysis of relations between clinicopathological variables and overall survival.

Full model
Clinicopathological variables	Total N	Hazard Ratio	p-value	Lower 95%	Upper 95%
SLC2A1 (GLUT1)	339	1.0043	0.9449	0.8881	1.1359
SLC2A2 (GLUT2)		0.9096	0.0299*	0.8351	0.9908
GENDER		0.8409	0.1936	0.5745	1.2310
AGE (continuous)		1.0096	0.1936	0.9952	1.0241
STAGE (I or II vs III or IV)		2.3301	< 0.001***	1.6015	3.3918
Selected Model (using stepwise method)
Clinicopathological variables	Total N	Hazard Ratio	p-value	Lower 95%	Upper 95%
SLC2A2 (GLUT2)	339	0.9097	0.0145*	0.8433	0.9814
AGE (continuous)		1.0105	0.1459	0.9964	1.0249
Stage (I or II vs III or IV)		2.3498	< 0.001***	1.6154	3.4182