Table 1. Correlation between circ_0072995 expression and clinicopathological features in 40 EOC patients (cohort 1).

Characteristics	Circ_0072995		P value
	Low (20)	High (20)
AGE			0.342
≥60	8	11
<60	12	9
menopausal			0.744
Premenopausal	7	8
Postmenopausal	13	12
Pathological stage			0.026
Low	6	13
High	14	7
FIGO Stage			0.209
I	7	5
II	5	2
III	8	13
IV	0	0