Re: Jae Min Chung et al: Prevalence and associated factors of overactive bladder in Korean children 5-13 years old: a nationwide multicenter study. (Urology 2009;73:63).

摘要

TO THE EDITOR:We read an interesting study by Chung et al.High prevalence rate of overactive bladder (OAB) was ob- served in Korean children. The study defined OAB in children as "urgency with or without urinary incontinence, usually with increased daytime frequency and nocturia" according to guidelines of the International Children's Continence Society.