Table 1. Age and NPI category frequencies by detection mode.
Number of patients (%)
|
|||
---|---|---|---|
Factor | Category | Symptomatic | Screen detected |
Age (years) | 50–59 | 1687 (50) | 1260 (57) |
60–70 | 1691 (50) | 966 (43) | |
Total | 3378 (100) | 2226 (100) | |
NPI group | Excellent | 186 (5) | 423 (19) |
Good | 474 (14) | 682 (31) | |
Moderate 1 | 569 (17) | 440 (20) | |
Moderate 2 | 598 (18) | 213 (9) | |
Poor | 418 (12) | 94 (4) | |
Unknown | 1113 (34) | 374 (17) | |
Total | 3378 (100) | 2226 (100) |
NPI=Nottingham Prognostic Index.