Table 4.

Clinical information of the recruited BLCA patients.

CALU	Stage		Grade		T		N		M
	Stage I-II	Stage III-IV	High grade	Low grade	T1-T2	T3-T4	N0	N1	M0	M1
Low	14	2	10	6	16	0	15	1	15	1
High	3	13	14	2	3	13	12	4	14	2
P	p<0.001		ns		p<0.001		ns		ns

CALU level was correlated with Stage (p<0.001) and T classification (p<0.001) in our recruited BLCA patients. ns, not significant.