Table 2.

Correlation between CircFAM126A expression and clinicopathological characteristics in PCa

Characteristic	Case (n=46)	CircFAM126A expression		p-value
		Low (n=23)	High (n=23)
Age(year)				0.766
< 65	16	9	7
≥ 65	30	14	16
Size (cm)				0.035
< 5	11	9	2
≥ 5	35	14	21
Preoperative PSA (ng/ml)				0.373
< 10	26	11	15
≥ 10	20	12	8
Microvascular invasion				<0.001
Negative	29	21	8
Positive	17	2	15
TNM stage				<0.001
I/II	30	21	9
III/IV	16	2	14
Metastasis				0.236
No	25	10	15
Yes	21	13	8