| Qmax < 10 mL/s | PV (mL) | IPP (mm) | PVR (mL) | ||||
r | p-value | r | p-value | r | p-value | r | p-value | |
Incomplete emptying | 0.25 | <0.01 | 0.11 | <0.05 | 0.13 | <0.01 | 0.09 | <0.01 |
Frequency | 0.06 | <0.05 | 0.05 | <0.05 | 0.09 | <0.01 | 0.00 | 0.54 |
Intermittency | 0.06 | <0.05 | 0.01 | 0.30 | 0.13 | <0.01 | 0.01 | 0.41 |
Urgency | 0.09 | <0.01 | 0.06 | <0.05 | 0.09 | <0.01 | 0.00 | 0.64 |
Weak stream | 0.18 | <0.01 | 0.01 | 0.40 | 0.15 | <0.01 | 0.00 | 0.97 |
Straining | 0.34 | <0.01 | 0.00 | 0.87 | 0.13 | <0.01 | 0.00 | 0.52 |
Nocturia | 0.25 | <0.01 | 0.00 | 0.73 | 0.05 | <0.05 | 0.02 | 0.21 |
Quality of life | 0.36 | <0.05 | 0.03 | 0.57 | 0.12 | 0.15 | 0.07 | 0.98 |
Obstructive symptoms score | 0.32 | <0.01 | 0.03 | 0.08 | 0.22 | <0.01 | 0.01 | 0.29 |
Irritative symptoms score | 0.20 | <0.01 | 0.04 | 0.05 | 0.12 | <0.01 | 0.00 | 0.70 |
Total scores | 0.33 | <0.01 | 0.04 | <0.05 | 0.22 | <0.01 | 0.00 | 0.60 |