Аннтотация

© 2018, Pediatria Ltd.. All rights reserved. In 2011, a cohort for prospective follow-up was chose from the general population of newborns in Moscow. In 3 years of life, information on atopic dermatitis (AtD) symptoms was collected. Skin tests with allergens were performed in mothers and in children aged 1 year. Objective of the research – to correlate the sensitization of a child at the age of 1 year and sensitization of his mother with subsequent possible development of AtD in his early childhood. Study materials and methods: mother's sensitization and sensitization of a child at 1 year of age were examined separately for the possible appearance of AtD diagnostic signs at the age of 1, 2, 3 years of a child and in general in early childhood. The results of each study are presented by several methods of statistical processing: 1) analysis of conjugation tables, incl. hierarchical log-linear; 2) logistic regression models in which: a) the sensitization degree was considered, b) the sensitization was analyzed as a qualitative sign, in the presence of a papule. Results and discussion: рrospective monitoring of the cohort shows the dynamics of AtD frequency in early childhood, the number of sensitized mothers and their children. Mother's sensitization was not significant for AtD signs appearance in a child in early childhood. The sensitization of a child at the age of 1 year showed the importance of chicken egg allergen in relation to AtD signs appearance in early childhood. Study result: conclusions about the possible relationship of sensitization with AtD development in a child in early childhood.