Table III.

Cox's regression to determine the associated factors of bladder cancer prognosis.

Dependent variable: recurrence	Bladder cancer patients (n=179)a
	B	SE	P-value	Exp(B)	95% CI
Grade	0.602	0.258	0.020	1.83	1.10–3.03
Dependent variable: cancer-related death	Bladder cancer patients (n=183)b
	B	SE	P-value	Exp(B)	95% CI
Stage	1.053	0.269	<0.001	2.87	1.69–4.86

^aFifteen patients without recurrence data;

^b11 patients without follow-up information.