| Positive biopsy rate (%) | Negative biopsy rate (%) | p |
Abnormal prostate at DRE | 44.11 (15/34) | 55.88 (19/34) | 0.06 |
Normal prostate at DRE | 2.17 (1/46) | 97.82 (45/46) | 0.01 |
Patients with a family history of prostate cancer (n = 9) | 11.11 (1/9) | 88.88 (8/9) | 0.09 |
Patients with no family history of prostate cancer (n = 71) | 21.12 (15/71) | 78.87 (56/71) | 0.1 |