Table 2. Correlations between clinicopathological parameters and GMF-β expression in tumor cells of glioma.

Parameters	GMF-β high (>2, n = 71)		GMF-β low (≤2, n = 75)		P-value
	N	Percentage (%)	N	Percentage (%)
Age (years)
≥45	35	49	31	41	0.334
<45	36	51	44	59
Gender
Male	46	65	43	57	0.356
Female	25	35	32	43
WHO grade
LG	16	23	31	41	0.015
HG	55	77	44	59
KPS
≥80	40	56	45	60	0.654
<80	31	44	30	40
Ki-67 index
≥5	47	66	37	49	0.039
<5	24	34	38	51
Predominant side
L	34	48	31	41	0.585
R	34	48	42	56
Other	3	4	2	3
Predominant lobe
Frontal	34	48	35	47	0.192
Temporal	26	37	20	27
Other	11	15	20	26

Abbreviations: KPS, Karnofsky performance status; LG, low grade; HG, high grade.