From: Prostate-specific antigen testing accuracy in community practice
PSA cutpoint (ng/mL) | Ages 70 – 79 (345 cases, 480 controls) | All subjects* (930 cases, 1690 controls) | ||||||
---|---|---|---|---|---|---|---|---|
 | Sens | Spec | PPV | NPV | Sens | Spec | PPV | NPV |
1 | 99 | 5 | 43 | 88 | 98 | 9 | 37 | 91 |
2 | 97 | 13 | 45 | 84 | 95 | 20 | 39 | 88 |
3 | 93 | 21 | 46 | 81 | 91 | 26 | 40 | 84 |
4 | 89 | 27 | 47 | 78 | 86 | 33 | 41 | 81 |
5 | 83 | 36 | 48 | 75 | 75 | 44 | 42 | 76 |
6 | 72 | 46 | 49 | 70 | 63 | 57 | 45 | 74 |
7 | 65 | 54 | 51 | 68 | 56 | 66 | 48 | 73 |
8 | 55 | 64 | 52 | 67 | 49 | 74 | 51 | 72 |
9 | 48 | 71 | 54 | 65 | 42 | 80 | 53 | 71 |
10 | 44 | 76 | 57 | 65 | 38 | 84 | 56 | 71 |
15 | 27 | 89 | 65 | 63 | 23 | 93 | 67 | 69 |
20 | 18 | 95 | 74 | 62 | 17 | 97 | 78 | 68 |