Table 5: The cancer detection rates of the five age groups relative to PSA ranges.
| PSA (ng/ml) age | 0.0–1.0 | Detection rate (%) | 1.1–2.0 | Detection rate (%) | 2.1–3.0 | Detection rate (%) | 3.1–4.0 | Detection rate (%) | Total | Detection rate (%) | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n | Pca | n | Pca | n | Pca | n | Pca | n | Pca | ||||||
| ≤49 | 12 | 3 | 25.0 | 12 | 2 | 16.7 | 3 | 1 | 33.3 | 3 | 1 | 33.3 | 30 | 7 | 23.3 |
| 50–59 | 17 | 3 | 17.7 | 12 | 1 | 8.3 | 4 | 1 | 25.0 | 2 | 0 | 0.0 | 35 | 5 | 14.3 |
| 60–69 | 33 | 5 | 15.2 | 24 | 5 | 20.8 | 15 | 5 | 33.3 | 14 | 2 | 14.3 | 86 | 17 | 19.8 |
| 70–79 | 46 | 8 | 17.4 | 39 | 6 | 15.4 | 23 | 3 | 13.0 | 26 | 7 | 26.9 | 134 | 24 | 17.9 |
| ≥80 | 21 | 2 | 9.5 | 12 | 3 | 25.0 | 10 | 2 | 20.0 | 15 | 5 | 33.3 | 58 | 12 | 20.7 |
| total | 129 | 21 | 16.3 | 99 | 17 | 17.2 | 55 | 12 | 21.8 | 60 | 15 | 25.0 | 343 | 65 | 19.0 |
PSA: Prostate-specific Antigen, PCa: Prostate Cancer