Roth J, Krause M
Z Erkr Atmungsorgane. 1976 Jul;146(1):12-6.
Based on the inquiry of 252 patients an investigation was carried out concerning the frequency of manifest bronchial obstruction in dependence on the bronchial hyperreactivity. Patients with bronchial hyperreactivity showed more frequently with a high significance as well a decrease in the FEV1 as an increase of resistance. Therefore in dependence on the occurrence of a manifest bronchial obstruction also the probability of a simultaneous presence of bronchial hyperreactivity increases. The results are important for understanding the functional dynamics of the bronchopulmonary system, especially the evocation of dyspnea by irritation of the respiratory tract.
基于对252例患者的询问，开展了一项关于明显支气管阻塞频率与支气管高反应性相关性的调查。支气管高反应性患者更频繁地出现FEV1降低和阻力增加，且具有高度显著性。因此，根据明显支气管阻塞的发生情况，同时存在支气管高反应性的概率也会增加。这些结果对于理解支气管肺系统的功能动力学，尤其是呼吸道刺激引起的呼吸困难具有重要意义。
