黄芪注射液治疗小儿反复呼吸道感染疗效观察

Observation on therapeutic efficacy of astragus injection treating infantile repeated respiratory infection

目的：观察黄芪注射液治疗小儿反复呼吸道感染的疗效。方法：对照组４５例在常规治疗的基础上予左旋咪唑口服。治疗组９０例在常规治疗基础上给予黄芪注射液静滴。结果：治疗组总有效率９５．５６％，对照组总有效率５３．３３％，治疗组疗效优于对照组，有显著性差异（ｕ＝２．４６，Ｐ＜０．０５）。治疗组治疗后血中ＩｇＧ和ＩｇＡ水平明显高于对照组（Ｐ均＜０．０５）。结论：黄芪注射液治疗小儿反复呼吸道感染疗效肯定。

Objective:To observe the therapeutic effect of astragus injection on infantile repeated respiratory infection.Methods:Fortyfive cases (control group) were treated with conventional therapy and 90 cases (treatment group) were treated with astragus injection for intravenous drip on the basis of routine therapy.Results:The total effective rates were 9556% and 5333% in treatment group and control group respectively,the therapeutic efficacy of treatment group was superior to control group,it has obvious difference between 2 groups(χ2=246,P<005).The IgG and IgA level in treatment group were higher significantly than control group (all P<005).Conclusions:It has an affirmative efficacy of astragus injection treating infantile repeated respiratory infection.