ABSTRACT
Objective:To monitor the effects of asarone injections on the expression of IL-25, IL-27 and eosinophils cationic pro-tein ( ECP) in the serum of asthma patients. Methods:Totally 100 patients with bronchial asthma were randomly divided into the ob-servation group ( 55 cases ) and the control group ( 45 cases ) . The control group was treated with the conventional symptomatic treat-ment ( oxygen inhalation, spasmolysis and anti-asthma, and anti-infection, etc) . The observation group was given asarone injections 24 mg in 250 ml 0. 9% sodium chloride infusions, once a day for 14 days on the basis of the conventional therapy. The changes in symp-toms, and pulmonary function in the patients were observed with simultaneous detection of IL-25, ECP and IL-27 levels. Results:To-tal effective rate of the observation group was 92. 7%,which was higher than that of the control group (P<0. 05). Asarone injections could decrease IL-25, ECP and IL-27 levels in the observation group compared with those in the control group with statistically signifi-cant difference (P<0. 05 or 0. 01). Conclusion:Asarone injections can decrease the levels of IL-25, IL-27and ECP in the serum of asthma patients and inhibit the formation of inflammatory cells to alleviate the symptoms of airway inflammation.