Table 2.
Result of patients who did not require further treatment at different time intervals
| Study arms | Pre-operative | Follow-up | Change from pre-operative values | |||
|---|---|---|---|---|---|---|
| At 3 m BMG (N = 47); IPG (N = 46) | At 6 m BMG (N = 46); IPG (N = 45) | At 12 m BMG (N = 45); IPG (N = 43) | At 18 m BMG (N = 44); IPG (N = 42) | |||
| Qmax (mL/s) (mean ± SD) | ||||||
| BMG | 8.10 ± 1.61 | 25.50 ± 4.40 | 23.95 ± 5.61 | 23.96 ± 4.83 | 23.93 ± 3.83 | 14.7 ± 2.7 |
| IPG | 7.91 ± 1.35 | 25.15 ± 4.52 | 23.44 ± 3.40 | 22.10 ± 5.19 | 21.00 ± 5.00 | 13.3 ± 3.3 |
| p value | 0.31 | 0.095 | 0.17 | 0.64 | 0.43 | 0.06 |
| IPSS (mean ± SD) | ||||||
| BMG | 15.6 ± 5.11 | 4.18 ± 1.20 | 3.33 ± 1.06 | 3.21 ± 0.74 | 2.75 ± 0.93 | 12.8 ± 2.4 |
| IPG | 15.7 ± 4.03 | 3.71 ± 1.08 | 3.76 ± 1.45 | 3.42 ± 1.18 | 3.57 ± 1.78 | 12.3 ± 2.3 |
| p value | 0.13 | 0.69 | 0.61 | 0.49 | 0.25 | 0.43 |
| IIEF-ED (mean ± SD) | ||||||
| BMG | 16.7 ± 6.70 | 17.1 ± 6.91 | 19.2 ± 4.03 | 19.4 ± 3.92 | 19.6 ± 3.68 | 2.96 ± 0.32 |
| IPG | 19.6 ± 5.40 | 19.7 ± 5.42 | 20.4 ± 4.53 | 20.7 ± 2.44 | 20.9 ± 2.36 | 1.10 ± 0.41 |
| p value | 0.06 | 0.06 | 0.53 | 0.16 | 0.07 | 0.09 |
| IIEF-OD (mean ± SD) | ||||||
| BMG | 5.56 ± 2.52 | 5.62 ± 2.44 | 6.33 ± 3.39 | 6.39 ± 2.15 | 6.43 ± 2.27 | 1.21 ± 0.5 |
| IPG | 6.71 ± 2.42 | 6.56 ± 2.51 | 7.19 ± 1.86 | 7.28 ± 1.25 | 7.21 ± 1.31 | 0.9 ± 0.02 |
| p value | 0.23 | 0.58 | 0.09 | 0.19 | 0.11 | 0.07 |
| MSHQ-EJD (mean ± SD) | ||||||
| BMG | 11.9 ± 5.16 | 12.1 ± 5.14 | 13.8 ± 4.54 | 13.9 ± 3.92 | 13.1 ± 4.97 | 1.17 ± 0.4 |
| IPG | 13.7 ± 5.24 | 13.0 ± 5.11 | 14.6 ± 4.10 | 14.8 ± 3.13 | 14.6 ± 3.03 | 1.11 ± 0.22 |
| p value | 0.50 | 0.48 | 0.12 | 0.31 | 0.20 | 0.46 |
| USS-PROM: LUTS domain (mean ± SD) | ||||||
| BMG | 14.6 ± 5.90 | 5.11 ± 1.94 | 5.19 ± 1.75 | 5.47 ± 1.32 | 5.53 ± 1.99 | 9.83 ± 2.23 |
| IPG | 15.0 ± 5.01 | 4.83 ± 1.81 | 4.90 ± 1.93 | 5.21 ± 1.76 | 5.44 ± 1.87 | 10.12 ± 1.92 |
| p value | 0.70 | 0.46 | 0.44 | 0.41 | 0.82 | 0.49 |
| USS-PROM: peeling voiding score (mean ± SD) | ||||||
| BMG | 3.81 ± 0.71 | 1.22 ± 0.41 | 1.44 ± 0.62 | 1.53 ± 0.91 | 1.91 ± 0.83 | 1.98 ± 0.43 |
| IPG | 3.65 ± 0.66 | 1.29 ± 0.56 | 1.39 ± 0.86 | 1.61 ± 0.77 | 1.98 ± 0.97 | 1.81 ± 0.52 |
| p value | 0.25 | 0.48 | 0.74 | 0.64 | 0.70 | 0.08 |
| USS-PROM: EQ-5D-3L index score (mean ± SD) | ||||||
| BMG | 0.51 ± 0.13 | 0.95 ± 0.21 | 0.91 ± 0.23 | 0.89 ± 0.20 | 0.86 ± 0.21 | 0.41 ± 0.11 |
| IPG | 0.45 ± 0.19 | 0.97 ± 0.16 | 0.93 ± 0.21 | 0.92 ± 0.17 | 0.90 ± 0.19 | 0.44 ± 0.16 |
| p value | 0.07 | 0.60 | 0.65 | 0.43 | 0.33 | 0.29 |