细辛脑注射液对支气管哮喘患儿呼吸道炎症因子的影响

目的观察细辛脑对支气管哮喘患儿呼吸道炎症因子的影响。方法共选取60例支气管哮喘患儿,随机分成2组,治疗组予细辛脑注射液0.5 mg/kg,用10%葡萄糖注射液稀释成0.01%的溶液,静脉滴注,2次/d;对照组用氨茶碱针4~6 mg/kg加入5%葡萄糖注射液100 mL静脉滴注,1次/d,两组均用7 d为1个疗程,共观察2个疗程。结果治疗2周后,两组嗜酸性粒细胞与巨噬细胞治疗前后比较均有明显差异(P均<0.05),同时治疗组的淋巴细胞、CD4 T细胞与治疗前比较均有明显差异(P均<0.05),两组嗜酸性粒细胞、巨噬细胞、淋巴细胞、CD4 T细胞比较也均有明显差异(P均<0.05)。治疗后两组肺功能均比治疗前明显改善(P均<0.05),治疗组的肺功能I、L-5与对照组有明显差异(P<0.05)。结论细辛脑注射液对哮喘患儿呼吸道炎症因子的影响优于氨茶碱组。

Effect of Asarone Injection on Airway Inflammation Factor in Asthmatic Children

Objective To observe the effect of asarone injection on terms of airway inflammation factor in asthmatic children.(Metho)ds Sixty asthmatic children were chosen and divided randomly into methotrexate group and control group.In the methotrexate group,intravenous injection with 2 times per day was given.The concentration of the injection solution was 0.01%,which was mixed by(0.5 mg/kg) asarone injection and 10% glucose injection.In control group,intravenous injection once per day was given.The solution consisted of 4-6 mg/kg aminophyline injection and 100 mL 5% glucose injection.Every 7 continuous days was taken as one process stage.Two process stages were observed during the experiments.Results After two weeks,the eosinophils and the macrophage were changed significantly(P<0.05) in both groups.The lymphocytes and CD4~ T cell in methotrexate group varied largely(P<0.05).The(diffe)-rence between two groups was significant(P<0.05) in terms of the eosinophils,the macropha,lymphocytes and CD4~ plus T cell after the process stages.The pulmonary function in both of the groups have been improved efficiently,however,the pulmonary function and IL-5 in the methotrexate group were quite different from those in control group(P<0.05).Conclusion The effect of asarone injection on asthmatic children is better than that of aminophyline injection.