Table 3.
Correlation of urinary ATP and NO levels with urodynamic parameters
| Parameter | ATP |
NO |
||
|---|---|---|---|---|
| r | P-value | r | P-value | |
| MCC (mL) | -0.421 | 0.32 | 0.002 | 0.996 |
| ∆FP (cm H2O) | -1.156 | 0.099 | 0.788 | 0.246 |
| MVP (cm H2O) | 0.909 | 0.171 | -0.752 | 0.247 |
| ∆VP (cm H2O) | -1.648 | 0.119 | 0.993 | 0.331 |
| PVR (mL) | -0.344 | 0.428 | 0.6 | 0.169 |
ATP, adenosine triphosphate; NO, nitric oxide; MCC, maximum cystometric capacity; ΔFP, maximum changes in bladder pressure during filling; MVP, maximum voiding pressure; ΔVP, maximum changes in bladder pressure during voiding; PVR, postvoid residual urine.