沧州市中心医院2233例吸入性变应原血清学检测结果分析OACSTPCD

OBJECTIVE Aimed to investigate the prevalence of inhalant allergens in the region and provide a basis for the prevention,diagnosis and treatment of allergic diseases.METHODS The 2 233 patients who underwent allergen sIgE testing from January to December 2022 in Cangzhou City Central Hospital were taken as the study subjects,and the patients'allergens were statistically analyzed.RESULTS The positive rate of inhalant allergen sIgE was 59.43%,and the top five inhalant allergens were dust mite(28.08%),house dust(23.20%),house dust mite(22.21%),Artemisia absinthium(16.44%),and cat epithelium(12.32%),in that order.There was no significant difference in allergen positive rate between male and female patients(P>0.05).Differences in positive rates between age groups were statistically significant(P<0.01),with the highest rates in the 1-10 year old group,and the highest positive inhalant allergen in all age groups was dust mites,except in the 1-10 year old group,where the highest positive inhalant allergen was house dust.The highest rate of positive detections was seen in the autumn.CONCLUSION The main allergens sIgE positive in patients with suspected allergic diseases in Cangzhou region were powder dust mite,house dust,house dust mite,Artemisia absinthium and cat epithelium.Allergen sIgE positive detection rates differed significantly among patients of different seasons and ages,and there was no significant difference in allergen sIgE positive rates among patients of different genders.The results of the study can provide an important reference for the prevention and treatment of allergic diseases in Cangzhou,Hebei Province.