Table 2.

Cox regression analysis for glioma patients (n = 84)

Variable	Univariate			Multivariate
	HR	95 % CI	p-value	HR	95 % CI	p-value
Age (years)	1.062	1.045-1.080	<0.0001	1.064	1.034-1.095	<0.0001
Gender (female vs. male)	0.904	0.582-1.404	0.654
WHO grade (I-II vs. III-IV)	4.879	2.892-8.231	<0.0001	4.081	1.918-8.682	<0.0001
SEMA3C protein level
low (reference)	-	-	-	-	-	-
medium	0.756	0.336-1.703	0.500	0.545	0.234-1.268	0.159
high	3.613	1.638-7.969	0.001	0.826	0.313-2.183	0.700