The Clinical Research Of Chronic Bronchitis Treated With Qingrunzhike Grain

Purpose:In the study ,we observe the clinical effect of the acute bout stage in chronic bronchitis which belongs to fengzaofanfei type in TCM treated with Qingrunzhike grain . Methods: we devide 200 patients into two groups at random,in which qingrunzhike grain group versus yangyinqingfei pill group equals 1:1. Qingrunzhike grain group has 100 patients, Yangyinqingfei pill group has 100 patients.Results: Qingrunzhike grain group has 22 examples cured, 36 examples dramatically valid, 37 examples valid, 5 examples invalid, and the total valid rate is 95%; Yangyinqingfei pill group has 12 examples cured, 20 examples dramatically valid,48 examples valid, 20 examples invalid, and the total valid rate is 80%.The effect of Qingrunzhike grain group is better than that of Yangyinqingfei pill group statistically,P < 0.05. Conclusions:Qingrunzhike grain has the function of Anti-inflammation, anti-germs, stoping coughing and wheezing, and removing phlegm ,and its effect to the acute bout stage chronic bronchitis which belongs to fengzaofanfei type in TCM medicine is obvious.