Table 1. Cohort statistics.
| P 0 | P 1 | Excluded | |
|---|---|---|---|
| N | 5,327 | 1,856 | 1,491 |
| M: F | 1,696: 3,631 | 697: 1,159 | 544: 947 |
| Age [Mean] | 35∼69 [53.0] | 15∼94 [62.7] | 35∼69 [55.4] |
| <40 | 733 (13.8) | 106 (5.7) | 112 (7.5) |
| 40–49 | 1,332 (25.0) | 234 (12.6) | 315 (21.1) |
| 50–59 | 1,489 (28.0) | 257 (13.8) | 452 (30.3) |
| 60–69 | 1,773 (33.2) | 623 (33.6) | 612 (41.1) |
| >69 | 0 | 636 (34.3) | 0 |
| CEA | 2,090 | 1,331 | 258 |
| CA19-9 | 2,795 | 980 | 683 |
| CA125 | 2,003 | 521 | 435 |
| PSA | 748 | 231 | 184 |
Notes.
P0, non-cancer individuals; P1, cancer subjects; N, number of subjects within cohort; M:F, male:female ratio; Age, age range with estimated mean within bracket; value inside parentheses for individual age groups indicate percent of the subjects within cohort.