Urumqi city in 577 Han, Uygur patients with bronchial asthma allergen detection and correlation analysis

Objective To investigate patients with bronchial asthma (asthma),the distribution of allergens,the Han,Uygur allergens compared to Xinjiang,prevention and treatment of asthma provide an objective basis.Methods The in vitro allergen-specific tests (IVT) of 577 cases of asthma patients with inhaled allergens (IVT701) and food allergens (IVT702) detection.289 cases in which the Han,Uygur 288 cases.Results The inhalation of allergen IgE positive 98.1％,inhaled allergens positive rate of 75.3％,of which Han:Artemisia plants was 32.8％,31.6％ elm willow,ragweed 26.2％,13.2％ of mold,mites of 9.2％.Uygur:Artemisia plants was 32.1％,31.7％ elm willow,ragweed 26.0％,27.4％of mold,mites 13.7％.Food allergens (IVT702):The total positive rate was 56.0％.The Han:allergens are mainly fruit and vegetable (garlic,onion,pepper) 14.5％,(spinach,celery,tomatoes) 13.1％,(orange,strawberry,banana) 13.5％.Uygur:mainly fruit and vegetable allergens (garlic,onion,pepper) 14.2 ％,( spinach,celery,tomatoes) 12.8 ％,(orange,strawberry,banana ) 13.1 ％. Han Chinese food allergens:(peanuts,soybeans) 13.8％,(pork,beef,mutton) 12.8％,(protein,beans)14.2％.Uygur:(peanuts,soybeans) 13.5％,(pork,beef,mutton) 12.5％,(protein,beans) 14.2％.Inhaled allergens mold,mite-positive rate was significantly higher than the Han Uyghur ( P ＜0.05),the other group inhaled allergens and food allergen group the positive rate of the Han and Uygur basically the same,was not statistically significant ( P ＞ 0.05).Conclusions Artemisia and elm willow around the asthma for the Urumqi major allergens,no significant difference between the Han and Uygur,Han Chinese than Uyghur mold and mites.Detection of allergen-specific immunotherapy of important guiding significance. Key words: Urumqi; The Han; The Uyghur; Bronchial asthma; In vitro test; Allergen