过敏性哮喘患病率不断上升,与人群居住环境日趋封闭化有关。尘螨是居室内最主要的吸人性过敏原来源,并能导致人体致敏和哮喘发病。监测并认识室内尘螨过敏原暴露水平的规律,采取综合性方法对尘螨及其过敏原进行防控,是减少尘螨过敏性哮喘症状和发病的重要措施之一。该文综述了室内尘螨过敏原监控及其对儿童哮喘防控效果的研究进展。
The increasing prevalence of allergic asthma is correlated with the increasingly closed living environment. House dust mites are the major sources of indoor aeroallergens, which induce asthma in sensitized people. The exposure level of indoor house dust mites allergen should be assessed regularly and controlled by comprehensive methods to decrease symptom or onset of allergic asthma.