Table 1.

Correlation Between Expression of miR-17, miR-93 and P21 with Clinicopathological Features

Variables	Number	miR-17 Expression			miR-93 Expression			p21 Expression
		High	Low	P value	High	Low	P value	High	Low	P value
Age (years)				0.060			0.263			0.710
>50	12	9	3		8	4		5	7
≤50	18	6	12		7	11		10	8
Sex				1.00			1.00			0.427
Male	21	10	11		11	10		9	12
Female	9	5	4		4	5		6	3
Tumor location				1.00			0.439			0.121
Skull base	10	5	5		4	6		7	3
Spine	20	10	10		11	9		8	12
Tumor size				0.456			0.456			0.264
≤3 cm	12	5	7		5	7		8	4
>3 cm	18	10	8		10	8		7	11
Primary tumor				0.035*			0.214			0.682
Yes	22	8	14		9	13		12	10
No	8	7	1		6	2		3	5
Total resection				1.00			0.651			0.651
Yes	6	3	3		2	4		2	4
No	24	12	12		13	11		13	11

Note: *Indicates statistical significance.