Introduction
Urinary incontinence (UI) is any involuntary leakage of urine,1 with a higher prevalence observed among older women.2 Globally, the prevalence of UI in older women ranged from 22% to 80%,3 with more than 25% of Chinese women aged…

Urinary incontinence (UI) is any involuntary leakage of urine,1 with a higher prevalence observed among older women.2 Globally, the prevalence of UI in older women ranged from 22% to 80%,3 with more than 25% of Chinese women aged…