Relationship of allergy, enuresis, and urinary infection in children 4 to 7 years of age

Abstract

A group of 234 children, 4 to 7 years old, in a middle- to upper-middle-class Caucasian population, were divided into four groups and matched for age and sex. Group 1 consisted of 50 children previously treated for urinary infection: control group 1 contained 55 well children; group 2 consisted of 69 children treated for respiratory allergy; and control group 2 contained 60 well children. There was no statistical difference in persistent enuresis (night wetting every week), persistent day wetting (every week), allergy, or family history of enuresis, when group 1 and control group 1 were compared. A family history of urinary infection was higher (P less than .05) in group 1. There was no statistical difference in persistent enuresis, persistent day wetting, previous urinary infection, or family history of enuresis or urinary infection when group 2 and control group 2 were compared. This study suggests that there is no relationship between respiratory allergy, enuresis, and urinary infection.