Table 2. Univariate analysis of factors associated with OS and DFS in 108 glioma patients.

Factors	OS		P-value	DFS		P-value
	HR	95% CI		HR	95% CI
Age	0.536	0.302–0.951	0.033	0.665	0.393–1.126	0.129
Gender	1.232	0.750–2.022	0.410	1.042	0.676–1.604	0.853
WHO grade	1.868	1.425–2.448	<0.001	1.438	1.162–1.780	0.001
Ki-67 index	0.336	0.193–0.585	<0.001	0.400	0.252–0.633	<0.001
KPS score	4.257	2.449–7.398	<0.001	3.468	2.060–5.841	<0.001
HDGF	2.213	1.288–3.802	0.004	2.174	1.371–3.446	0.001
NAP1L1	2.081	1.164–3.723	0.013	2.399	1.443–3.989	0.001