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中国临床药理学与治疗学 ›› 2003, Vol. 8 ›› Issue (4): 438-440.

• 研究原著 • 上一篇    下一篇

咳喘宁粉剂治疗支气管哮喘的临床与实验研究

姚余有, 吴庆四, 姚海云1   

  1. 安徽医科大学检验医学系,合肥 230032,安徽;
    1民康医院,合肥 230001,安徽
  • 收稿日期:2003-02-23 修回日期:2003-03-19 出版日期:2003-08-26 发布日期:2020-11-19
  • 通讯作者: 姚余有,男,药理学硕士,副教授,硕士生导师。主要从事抗炎免疫药理检验。Tel:0551-5161174  E-mail:yaoanqi71@yahoo.com.cn

Clinical and experimental study of effects of kechuanningPowder on bronchial asthma

YAO Yu-You, WU Qin-Si, YAO Hai-Yun1   

  1. Department oflaboratory Medicine,Anhui Medical University,Hefei 230032,Anhui,China;
    1Mingkang Hospital,Hefei 230001,Anhui,China
  • Received:2003-02-23 Revised:2003-03-19 Online:2003-08-26 Published:2020-11-19

摘要: 目的 探讨咳喘宁粉剂治疗支气管哮喘的疗效及部分作用机理。方法 观察支气管哮喘患儿服用咳喘宁粉剂前后的肺功能,血清IgE 水平以及给药1年后的临床控制率;动物实验观察正常对照组、哮喘组、咳喘宁组的引喘潜伏期,肺泡灌洗液(BALF),一氧化氮(NO)和内皮素-1(ET-1)水平。结果 咳喘宁粉剂不仅可以改善哮喘患儿肺功能,使异常升高的IgE 下降,显示较好的临床控制率,而且显著延长豚鼠引喘潜伏期、降低BALF 的NO 和ET-1水平。结论 咳喘宁粉剂对儿童支气管哮喘有较好治疗作用,此作用可能与其减少IgE 、NO 和ET-1 生成有关。

关键词: 药效学, 咳喘宁粉剂, 支气管哮喘, 肺功能, 一氧化氮, 内皮素-1, 布地奈得

Abstract: AIM: To study the curative effect andPartial mechanism of the kechuanningPowder on bronchial asthma.METHODS: ThePulmonary function,thelevel of serum IgE,and the clinical control rate ofPatients treated with the kechuanningPowder were observed.The inducing incubationPeriod of asthma attack,levels of nitric oxide(NO),and endothelin-1(ET-1)in bronchoalveolarlavage fluid(BALF)were also tested in asthma guineaPigs.RESULTS: KechuanningPowderwas effective on improvingPulmonary function and reducing the abnormal raise of IgE,and the clinical control rate was similar to that with budesonide inPatients with bronchial asthma.The study also showed the inducing incubationPeriods of asthma attack in kechuanningPowder grouPwere markedlylonger than those in asthma group.KechuanningPowder had a significantly inhibitory effect on increased NO and ET-1levels of BALF in asthma guineaPig.CONCLUSION: KechuanningPowder shows a better effect on bronchial asthma,which might be related to reduce thelevel of IgE,NO,and ET-1 in vivo.

Key words: pharmacodynamics, kechuanningPowder, bronchial asthma, pulmonary function, nitric oxide, endothelin-1, budesonide

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