Table 3.
Specificity for sensitivity
| 80% | 90% | 95% | 98% | |
|---|---|---|---|---|
| PCPT risk: | ||||
| Cutoff (%) | 38.0 | 33.9 | 30.8 | 26.3 |
| Specificity (%) | 40.3 | 28.5 | 18.6 | 10.1 |
| PSA: | ||||
| Cutoff (ng/ml) | 4.0 | 3.0 | 2.4 | 1.3 |
| Specificity (%) | 44.1 | 26.3 | 18.6 | 10.4 |
Above cutoff indicates a positive test.
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