|  | Without bladder Bx (TUR-BT only) | With bladder Bx | P value |
---|---|---|---|---|
Sex | Â | Â | Â | Â |
 | Male | 114 | 235 | 0.089 |
 | Female | 17 | 58 |  |
Age | Â | Â | Â | Â |
 | < 65 | 43 | 108 | 0.473 |
 | ≥65 | 88 | 185 |  |
Tumor | Â | Â | Â | Â |
 | Solitary | 57 | 134 | 0.670 |
 | Multiple | 74 | 159 |  |
TUR-BT | Â | Â | Â | Â |
 | Primary | 42 | 171 | < 0.001 |
 | Recurrence | 89 | 122 |  |
Stage | Â | Â | Â | Â |
 | Ta | 92 | 192 | 0.542 |
 | T1 | 37 | 89 |  |
Grade | Â | Â | Â | Â |
 | G1 | 13 | 25 | 0.702 |
 | G2, G3 | 116 | 256 |  |
Post BCG | Â | Â | Â | Â |
 | + | 43 | 120 | 0.112 |
 | - | 88 | 173 |  |