From: A prospective observational study of urinary cytokines and inflammatory response in patients with Overactive Bladder Syndrome
Group
Negative culture
Mixed growth
Positive culture
Normal controls
197 (89.5%)
22 (10.0%)
1 (0.5%)
OAB patients
231 (83.1%)
21 ( 7.6%)
26 (9.4%)
Chi. squared = 19.38, df = 2, p < .001