Table 1 Baseline characteristics of the population
Variable | N = 560 |
|---|---|
Sex | |
Male | 394 (70.4%) |
Female | 166 (29.6%) |
Age (years) | 55.5 ± 10.9 |
Size (cm) | 4.6 ± 2.2 |
Side | |
Right | 256 (45.7%) |
Left | 304 (54.3%) |
WHO/ISUP grade | |
I | 139 (24.8%) |
II | 328 (58.6%) |
III | 69 (12.3%) |
IV | 24 (4.3%) |
Pathological T stage | |
T1a | 295 (52.7%) |
T1b | 146 (26.1%) |
T2a | 52 (9.3%) |
T2b | 5 (0.9%) |
T3a | 59 (10.5%) |
T3b | 2 (0.4%) |
T4 | 1 (0.2%) |