硫酸镁治疗毛细支气管炎46例疗效观察

目的：探讨硫酸镁治疗毛细支气管炎的临床疗效及安全性。方法：将92例毛细支气管炎患儿随机分为治疗组和对照组各46例，两组均给予常规治疗，在此基础上，治疗组加用硫酸镁，对照组加用氨茶碱静脉滴注。结果：治疗组在喘憋缓解、哮鸣音消失及住院时间方面均明显优于对照组（P〈0.01）。治疗组的显效率76.1％和总有效率93.5％，均高于对照组，分别为45.7％和73.9％（P〈0.01和P〈0.05）。治疗组未见明显副作用。结论：硫酸镁治疗毛细支气管炎疗效好，价格便宜，不良反应少，值得临床推广应用。

Clinical observation of Magnesium sulfate on 46 cases of bronchiolitis

Objective: To investigate the therapeutic effect and safety of magnesium sulfate on bronchiolitis. Methods: 92 children with bronchiolitis were randomly divided into the treatment group(n=46) and the control group(n=46). Two groups received routine therapy, while the control group was treated with aminophylline, the treatment group was treated with magnesium sulfate. Results: The resolution time of clinical wheezing and hospitalize were obviously shortened in the treatment group compared with the control group (P<0.01).The improving rate of treatment group was significantly higher than that of control group,the figures were 76.1% and 45.7%, P<0.01. The total effectiveness rate of treatment group was higher than that of control group too,the figures were 93.5% and 73.9%, P<0.05. Treatment group had few side reaction occurred. Conclusion: Magnesium sulfate is cheap and have effect in the treatment of bronchiolitis, it has few side reaction and can be widely used in clinic.