Frequency-volume chart data from incontinent children

Abstract

Objective. To establish the mean and standard deviation about the mean for voiding variables of incontinent children aged 6-11 years as measured on a frequency-volume chart (FVC), and to determine the effect of type of incontinence, gender and age on these values. Patients and methods. All children attending two continence clinics over a 3-year period completed a FVC as a routine part of their assessment. Voided volume and voiding interval data were collected from these charts. The mean maximum, mean minimum and overall mean voided volume and voiding interval were established for the whole group and then for each age, gender and type of incontinence. Results. The voiding patterns of incontin..