变应性鼻炎和慢性鼻窦炎对哮喘患者肺通气功能的影响

Influence of allergic rhinitis and chronic rhino sinusitis to asthma patients in lung function

目的探讨变应性鼻炎和慢性鼻窦炎对哮喘患者肺通气功能的影响。方法将110例哮喘患者分为三组：单纯哮喘组（n=37）、哮喘合并变应性鼻炎组（n=40）和哮喘合并变应性鼻炎、慢性鼻窦炎组（n=33），比较三组的FEV1％、PEF％、FEF25％、FEF50％、FEF75％。结果哮喘合并变应性鼻炎组的FEVt％、PEF％、FEF25％低于单纯哮喘组（P〈0．05）；哮喘合并变应性鼻炎、慢性鼻窦炎组的FEV1％、PEF％、FEF25％、FEF50％、FEF75％低于单纯哮喘组（P〈0．05）。结论与单纯哮喘患者比较，哮喘合并变应性鼻炎或慢性鼻窦炎患者的肺通气功能降低。

Objective To analyze the influence of allergic rhinitis and chronic rhino sinusitis to asthma patients in lung function. Methods 110 patients with asthma were divided into three groups.. asthma group （ n = 37）,asthma with allergic rhinitis group （ n = 40）, asthma with allergic rhinitis and chronic rhino sinusitis group （n = 33）. FEV1%, PEF%, FEF25%, FEFS0% and FEF75% were compared among the three groups. Results FEVI %,PEFV0 and FEF25% at asthma with allergic rhinitis group were statistically lower than that of asthma group （P 〈0.05）. FEV1%, PEF%, FEF25%, FEF50% and FEF75% at asthma with allergic rhinitis and chronic rhino sinusitis group were statistically lower than that of asthma group （ P 〈0.05）. Conclusions Lung function in asthma with allergic rhinitis and chronic rhino sinusitis patients is declined.