Smart-phone Application Versus Conventional Paper for the Documentation of Voiding Dysfunction in Children

The objective of the research is to compare the written voiding diary method to the smart-phone diary, DryDawn®, which the investigators selected among several applications using specific criteria appropriate to our population. The investigators aim is to describe the method that proves to be most efficient by assessing which diary provides the best quality and amount of information, and draws the highest level of satisfaction from participants. Patient satisfaction will be assessed using a questionnaire that was designed for use in this study.