Table 2. Variables in the COX multivariate analysis.

Variables	HR	P value	95% CI
Pygo2 expression	5.798	0.035*	1.137–29.582
Age	2.036	0.126	0.818–5.066
Gender	2.304	0.08	0.906–5.860
WHO phase	0.183	0.003*	0.061–0.551

CI: confidence interval; HR: hazard ratio.

^*significant relation of clinicopathologic features with progression survival.