From: Prostate-specific antigen testing accuracy in community practice
Age | PSA cutoff (ng/mL) | Sensitivity (%) | Specificity (%) | LR + (95% CI) | LR – (95% CI) |
---|---|---|---|---|---|
40 – 49 | 2.5 | 85 | 42 | 1.47 (1.11, 1.93) | 0.35 (0.13, 0.96) |
50 – 59 | 3.5 | 86 | 38 | 1.38 (1.25, 1.54) | 0.36 (0.24, 0.56) |
60 – 69 | 4.5 | 78 | 36 | 1.22 (1.14, 1.32) | 0.60 (0.49, 0.74) |
≥ 70 | 6.5 | 70 | 49 | 1.38 (1.24, 1.53) | 0.61 (0.52, 0.73) |