Table 1.

Correlation between ZEB1-AS1 and clinicopathological characteristics of prostate cancer

Characteristics	n	ZEB1-AS1 expression		P value
		low	high
Total cases	114	57	57
Age
≤ 60	38	16	22	0.221
> 60	76	37	39
Serum PSA
≤ 10	31	16	15	0.418
> 10	83	37	46
TNM stage
I/II	27	11	16	0.023
III/IV	87	33	54
Perineural invasion
Yes	79	30	49	0.041
No	35	14	21
Gleason score
≤ 6	23	13	10	0.529
> 6	91	42	49