Mechanism of allergen specific immunotherapy and its influence on lung function in asthma children / 中华实用儿科临床杂志

Asthma is a common chronic airway inflammatory disease in children.Currently, symptomatic control can be achieved in the majority of patients through a combination of β 2 receptor agonists for rapid relief of symptoms and inhaled corticosteroids for long-term control.As the only causal treatment modality at present, allergen-specific immunotherapy (AIT) may modify the natural course of asthma, and can control the symptoms, reduce airway hyperresponsiveness and improve lung function.In order to provide evidence for improving the effect of AIT on asthma, the mechanism of AIT in asthma and its effect on lung function were discussed in this paper.