TCM treatment of bronchial asthma

Xuan Fei Ding Chuan Wan ([symbol: see text] pills for facilitating the flow of the lung-qi to relieve asthma) and Xiao Chuan Gu Ben Wan ([symbol: see text] pills for treating asthma by consolidating the origin) were used for treatment of bronchial asthma. The cure rate in the treated group (n = 600) was 81.33%, significantly higher (P < 0.01) than that in the control group (n = 164, with a cure rate of 9.76%).