Analysis On Allergens In Patients With Allergic Rhinitis In Urumqi, Xinjiang

Objective:Understand the main types and distribution characteristics of inhaledallergens allergic rhinitis patients in Urumqi,Xinjiang, and provide theoretical basis fordiagnosis,treatment,prevention of local allergic rhinitis and epidemiology.Methods:Inhaled allergen detecting on suspected patients with allergic rhinitis in clinic by theallergopharma skin prick test.Group the skin prick test positive patients of340samplesaccording to their nationality,age and gender, then compare the inhaled allergendifferences between them. Results:The total positive rate with allergic rhinitis prick test in340cases is94.7ï¼…,of which the highest proportion is Artemisia (66.2ï¼…),followed byChenopodium album (51.2ï¼…),poplar (42.6ï¼…),Ulmus (40.9ï¼…),Liu (33.8ï¼…),Timothy(27.6ï¼…),dust mite(21.2ï¼…),house dust mite (17.9ï¼…),ragweed (15.9ï¼…),dog (11.2ï¼…),cat(10.9ï¼…),cockroach (8.5ï¼…),Alternaria (5.6ï¼…) and Candida albicans (3.5ï¼…).Thesensitivity of poplar,willow,Timothy and Alternaria of the minority group is higher thanthe Han group (P<0.05).The allergen positive rate difference among different age grouphas statistical significance (2=59.076,P<0.01).Conclusion:Artemisia,Chenopodiaceae,poplar and elm are the main allergens in Urumqi area.There is a difference in allergensensitivity between Minority and Han nationality patients.There is no statisticalsignificance on inhaled allergen positive rate between different genders.Specific allergenscan provide basis for the prevention and control of allergic diseases in Urumqi area,andhas guiding significance for specific immunotherapy.