益气疏风法治疗咳嗽变异性哮喘45例

Forty-Five Cases of Cough Variant Asthma Treated with Method of Nourishing Qi and Dispersing Wind

目的:观察益气疏风法治疗气虚风盛型咳嗽变异性哮喘(CVA)的临床疗效。方法:将90例患者随机分为观察组和对照组,每组各45例。观察组患者给予黄芪细辛汤,对照组患者给予盐酸丙卡特罗片。观察两组患者呼吸道症状及气道反应性的变化情况。结果:在改善CVA患者的呼吸道症状及气道反应性方面,两组比较,差异有统计学意义(P<0.05)。结论:益气疏风法治疗CVA能够减轻患者气道反应性,且疗效显著。

Objective： To observe the clinical curative effect of method of nourishing qi and dispersing wind on cough variant asthma（ CVA） due to syndrome of deficient qi and excessive wind. Methods： Ninety patients with CVA were randomly divided into the observation group and the control group,with 45 cases in each group. The ones in the observation group were given Decoction of Radix Astragali seu Hedysari and Herba Asari cum Radice for oral administration,while the ones in the control group were given Procaterol Hydrochloride Tablets. Then respiratory symptoms and airway reactivity changes of all patients in both groups were observed. Results： In terms of improving respiratory symptoms and airway reactivity of patients with CAV,the differences between both groups had statistical significance（ P〈0. 05）. Conclusion： Method of nourishing qi and dispersing wind can relieve airway reactivity of patients with CAV,and has remarkable clinical curative effect.