Table I.

Comparison of clinical data of high and low UCA1 expression groups.

Variables	Number of cases	High UCA1 expression	Low UCA1 expression	P-value
Sex
Male	41	20	21	0.29
Female	49	25	24
Age
>50 (years)	42	19	23	0.17
<50 (years)	48	26	22
Smoker
Yes	37	19	18	0.49
No	53	26	27
Drinker
Yes	49	23	26	0.18
No	41	22	19
Metastasis
Yes	51	43	8	0.10
No	39	2	37

UCA1, urothelial cancer associated 1.