Table VIII.
Model patient characteristics and probability of cancer detection based on Model 1.
| Patient characteristics | BMI, kg/m2 | Age, years | log(PSA) | Year | DRE | Probability of cancer detection, % | Relative risk |
|---|---|---|---|---|---|---|---|
| Normal weight, negative DRE | 23.9 | 69.4 | 0.881 | 2 | 0 (negative) | 22.1 | 1.00 |
| Overweight, negative DRE | 27.0 | 69.4 | 0.881 | 2 | 0 (negative) | 26.8 | 1.21 |
| Obese, negative DRE | 31.8 | 69.4 | 0.881 | 2 | 0 (negative) | 35.3 | 1.60 |
| Normal weight, positive DRE | 23.9 | 69.4 | 0.881 | 2 | 1 (positive) | 87.3 | 3.96 |
| Overweight, positive DRE | 27.0 | 69.4 | 0.881 | 2 | 1 (positive) | 89.9 | 4.07 |
| Obese, positive DRE | 31.8 | 69.4 | 0.881 | 2 | 1 (positive) | 93.0 | 4.21 |
DRE, digital rectal examination; PSA, prostate specific antigen.