支气管哮喘患者320例危险因素及中医证型分布规律的研究

Research of distribution regularities of Traditional Chinese medicine syndromes type and risk factors in 320 cases of patients with bronchial asthma

目的:探讨支气管哮喘患者危险因素及中医证型方面的分布规律。方法:回顾性分析支气管哮喘患者320例的临床资料。结果:上呼吸道感染、过敏性疾病、吸烟史及冷空气刺激均为支气管哮喘发病的高危因素(P<0.05)。按照中医证型进行分类,冷哮证构成比最高(57.19%),其次为热哮证26.88%、风痰哮证9.69%,寒包热哮证6.25%(P<0.05)。结论:支气管哮喘的高危因素包括上呼吸道感染、过敏性疾病、吸烟史以及冷空气刺激。中医证型方面,以冷哮为主,其次为热哮、风痰哮,寒包热哮证最少。

Objective:To investigate the distribution regularities of Traditional chinese medicine syndromes type and risk factors in patients with bronchial asthma.Methods:The clinical data of 320 cases of patients with bronchial asthma were analyzed retrospectively.Results:The upper respiratory infections,allergic diseases,smoking history and stimulation of cold air were the high risk factors of bronchial asthma(P<0.05).According to the classification of TCM syndrome type,cold asthma syndrome had the highest proportion(57.19%) followed by heat asthma syndrome 26.88% and wind phlegm syndrome 9.69%,and the cold pack hot heavy breathing was least 6.25% (P<0.05).Conclusion:The high risk factors of bronchial asthma included upper respiratory infection,allergic diseases,smoking history and stimulation of cold air.Cold asthma syndrome was the main TCM syndrome type followed by heat asthma syndrome and wind phlegm syndrome and the cold pack hot heavy breathing was least.