Figure 2

LiESWT decreased bladder leaks by pad test. (a) Pad test of study population for stress urinary incontinence at 4-week (W4), 8-week (W8), and 1-month follow up (F1). Values are means ± SE. N = 50. **p < 0.01 compared to the baseline (W0) by paired t-test. (b) The percentage of improvement at W4, W8, F1 after LiESWT treatment normalized with pre-treatment W0. N = 50.