Prevalence of allergic symptoms among children with diabetes mellitus type 1 of different socioeconomic status.

The aim of the study was to assess the possible associations between allergies and type 1 diabetes mellitus (DM1), stratified by social class. We studied 127 children with DM1 with a median age of 10.8 yr and 150 controls of comparable age and sex distribution.

Skin-prick test findings in atopic asthmatic children: a follow-up study from childhood to puberty.

In a prospective cohort study we investigated the course of allergic sensitization from childhood to puberty in a group of children with atopic asthma. An attempt was made to correlate the findings with the persistence of asthma. A total of 150 children with atopic asthma established at 7 years of age were evaluated when 8-10 years of age.