Höppe P, Praml G, Lindner J, Rabe G, Fruhmann G
Institut und Poliklinik für Arbeitsmedizin, Universität München.
Immun Infekt. 1995 Oct;23(5):161-5.
In order to evaluate potential health effects on days with elevated ozone concentrations, lung function parameters and subjective votes on irritations of eyes and airways were taken repeatedly from subjects belonging to four assumed ozone risk groups and one control group (at least 40 subjects each) - senior citizens, juvenile asthmatics, forestry workers, athletes and clerks - in comparison of days with elevated (at least 100 micrograms/m3) and low ozone concentrations (at most 80 micrograms/m3). The results show no relevant ozone effects for the groups, "senior citizens" and "athletes", only minor pulmonary effects for "juvenile asthmatics", but significantly higher airway resistances on "ozone days" for "forestry workers" (by 21%) and "clerks" (by 16%). On days with moderately elevated levels of ozone in the environment it is assumed that ozone itself has minor influence on pulmonary responses compared to that of other constituents of the air in certain location like forest or indoors.
为了评估在臭氧浓度升高的日子里对健康的潜在影响，对属于四个假定的臭氧风险组和一个对照组（每组至少40名受试者）的受试者——老年人、青少年哮喘患者、林业工人、运动员和职员——在臭氧浓度升高（至少100微克/立方米）和低臭氧浓度（至多80微克/立方米）的日子进行对比时，反复测量其肺功能参数以及关于眼睛和气道刺激的主观投票。结果显示，“老年人”和“运动员”组未出现相关的臭氧影响，“青少年哮喘患者”仅有轻微的肺部影响，但“林业工人”（增加21%）和“职员”（增加16%）在“臭氧日”的气道阻力显著更高。在环境中臭氧水平适度升高的日子里，与森林或室内等特定地点空气中的其他成分相比，假定臭氧本身对肺部反应的影响较小。
