Correlation between cystometric volumes, ATP release, and pH in <i>women</i> with <i>overactive bladder</i> versus controls

Abstract

In OAB patients, ATP is an important factor for initial perception of need to urinate (as indicated by FDV). This is similar to our previous findings in patients with DO, suggesting that ATP may mediate initial afferent sensation in patients with bladder dysfunctions characterized by urgency. ATP release was also strongly affected by urine pH, in patients with OAB (at FDV).