Table 3.

Univariate models for recurrence/radical cystectomy in BCG responders only (n=81 unless otherwise indicated)

	HR	95% CI	P value
Male	0.928	0.437, 1.97	0.8
Age (per 10-yr increase)	0.961	0.736, 1.25	0.8
Race (white non-Hispanic vs. all others)	0.629	0.227, 1.75	0.4
Smoking history (n=77)			0.9
None	Ref	Ref
Current	1.22	0.463, 3.21
Former	1.16	0.621, 2.18
Presenting symptoms			0.3
Asymptomatic, micro- hematuria	Ref	Ref
Gross hematuria	1.74	0.868, 3.50
Voiding symptoms (irritative or obstructive)	1.25	0.593, 2.65
Unknown	0.953	0.367, 2.48
CIS pattern (n=67)			0.16
Focal	Ref	Ref
Multiple	0.971	0.504, 1.87
Diffuse	2.51	0.885, 7.12