Analysis of the incidence of primary immunodeficiency disorders in the Samara region. Clinical cases

Research objective. This research was conducted to identify and to evaluate clinical and anamnestic features of primary immunodeficiency disorders (PID) as well as quantitive and qualitive microflora composition in PID-patients in Samara region. Methods. We analysed 29 case histories of patients with PID aged from 3 to 55 years old (20 men, 9 women). Clinical and anamnestic features of the diseases were studied. We also examined microflora of 34 loci from upper respiratory tract of 7 patients. Taking into account a small sample we used statistical analysis of variance by criterion F, the normality of the distribution was evaluated by the Shapiro-Wilk criterion (S-U), the distribution was considered normal when S-U value was