| Irrigating Fluid (L) | Group | p-value | |
| Group A (TURP without dutasteride) (n = 35) | Group B (TURP with dutasteride) (n = 35) | ||
| ≤30 | 12 (34.20) | 14 (40.00) |
|
| >30 | 23 (65.72) | 21 (60.00) |
|
| Total | 35 (100) | 35 (100) |
|
| Mean ± SD | 34.14 ± 7.07 | 29.83 ± 5.60 | 0.0074 |