Table 1.

Correlation between PVT1 expression and clinical feature of gliomas patients

Variable	n	PVT1 expression		p-value (t test)
		Low	High
Age (years)				p>0.05
<50	17	9	8
≥50	13	6	7
Gender				p>0.05
Male	18	11	7
Female	12	5	7
KPS				p>0.05
<70	20	11	9
≥70	10	5	5
Tumor size				p<0.05
<3 cm	17	6	11
≥3 cm	13	3	10
Tumor grade				p<0.01
I~II	13	3	10
III~IV	17	3	14