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Changes in the objective symptoms
| Baseline | 12 wk | P value | |
|---|---|---|---|
| VV (mL) | 116.3 ± 78.3 | 168.4 ± 102.6 | 0.002 |
| Qmax (mL/s) | 7.9 ± 3.5 | 10.8 ± 5.7 | < 0.001 |
| PVR (mL) | 42.3 ± 31.7 | 37.3 ± 27.1 | 0.266 |
Abbreviations: PVR, postvoid residual; Qmax, maximum flow rate; VV, voided volume.
