TABLE 1.

Analysis of Occludin expression and clinicopathological features of patients with BLCA

Category	Numbers (n = 120)	Relative OCLN levels high low	p value
Sex
Male	105	82 23	.867
Female	15	12 3
Age
≤65 years	48	40 8	.278
>65 years	72	54 18
Extent of invasion
T1 + T2	95	70 25	.016*
T3 + T4	25	24 1
Lymphatic metastasis
N0	116	90 26	.285
N1 + N2	4	4 0
Distant metastasis
M0	115	89 26	.230
M1	5	5 0
Clinical stages
I + II	90	65 25	.005*
III + IV	30	29 1

^*.01 < p < .05.