Table 3.
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 |