Table 3.
Sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) for predicting Gleason ≥ 4+3.
Estimated Value | 95% Confidence Interval | ||
---|---|---|---|
Lower Limit | Upper Limit | ||
Sensitivity | 82% | 70% | 90% |
Specificity | 61% | 56% | 65% |
PPV | 22% | 17% | 28% |
NPV | 96% | 93% | 98% |