Role antenatal and postnatal factors in occurrence of an allergic diathesis at children who have been born in city located near to nuclear enterprise

The purpose of research has consisted in an establishment antenatal and postnatal factors in occurrence of an allergic diathesis at children who have been born in city located near to nuclear enterprise.

Research included 335 children (the main group) at which parents worked at the nuclear enterprise and 466 children - the control. We applied a method logistic regression which have allowed to choose from set of attributes the most significant for occurrence of an allergic diathesis.

Frequency of an allergic diathesis in the basic group was 12,6 on 100 children, in the control - 11,9 (distinctions are doubtful). The early sensitization on the first year of a life and to development of attributes of an allergic diathesis was promoted by such factors as medicamentous treatment in second half of pregnancy (0,65), threat of interruption (0,72 (0,84) and early placentation, and also mixed (0,72) and artificial feeding (0,73). For occurrence of this pathology significant there was a residing at adverse social conditions (0,71). The role of a parental professional irradiation is not established.

Thus occurrence of an allergic diathesis at children does not depend on a professional irradiation of parents and is defined (determined) by known non- radiation factors which promote early specialization.