Table 1 Patient and primary tumor characteristics
Group A n = 107 | Group B n = 98 | p-value | |
|---|---|---|---|
Age medium (range years) | 66 (32–89) | 65 (25–86) | 0.601 |
Sex (n%) | 0.869 | ||
Male | 84 (78.5) | 76 (77.6) | |
Female | 23 (21.5) | 22 (22.4) | |
T category (n%) | 0.393 | ||
Ta | 26 (24.3) | 29 (29.6) | |
T1 | 81 (75.7) | 69 (70.4) | |
Grade (n%) | 0.402 | ||
Low grade | 44 (41.1) | 46 (46.9) | |
High grade | 63 (58.9) | 52 (53.1) | |
CIS (n%) | 0.248 | ||
No | 104 (97.2) | 98 (100) | |
YES | 3 (2.8) | 0 (0) | |
Tumor size (n%)a | 0.358 | ||
< 3 cm | 77 (72.0) | 76 (77.6) | |
≥ 3 cm | 30 (28.0) | 22 (22.4) | |
Multifocal (n%) | 0.527 | ||
No | 38 (35.5) | 39 (39.8) | |
YES | 69 (64.5) | 59 (60.2) | |