Table 1 The patients’ characteristics in the three groups
Groups | N | Age(years) | Prostate volume (ml) | PSA level (ng/ml) | Number of cores |
|---|---|---|---|---|---|
Group-1 | 81 | 67.2 ± 9.5 | 47.7 ± 19.3 | 33.1 ± 23.1 | 23.3 ± 8.5 |
Group-2 | 83 | 68.2 ± 8.6 | 46.7 ± 20.4 | 30.9 ± 21.7 | 22.9 ± 8.2 |
Group-3 | 81 | 67.9 ± 9.1 | 48.2 ± 19.2 | 35.3 ± 22.6 | 23.1 ± 8.2 |
P value | 0.790 | 0.885 | 0.475 | 0.945 |