Lellouch J
Soz Praventivmed. 1986;31(1):8-12. doi: 10.1007/BF02103737.
A national cooperative study was conducted from 1974 to 1976 in twenty-four areas located in six French cities, in order to investigate the relationships of air pollution to ventilatory function and the prevalence of respiratory symptoms. The concentrations of the following pollutants were daily measured: SO2, suspended particulates, NOx. The population included men and women, non manual workers, aged 25 to 59, and children, aged 6 to 10. The respiratory symptoms and other characteristics of the subjects were recorded and their ventilatory function was measured with a dry expirograph. The main results were as following: a) in adults of both sexes, the pollution in SO2 was associated with the prevalence of lower respiratory symptoms. b) in children, it was associated with the prevalence of upper respiratory symptoms. c) in both adults and children, the higher the SO2 concentration, the lower the FEV1. d) no other pollutant was related to respiratory diseases.
1974年至1976年期间，在法国六个城市的24个地区开展了一项全国性合作研究，旨在调查空气污染与通气功能及呼吸道症状患病率之间的关系。每天测量以下污染物的浓度：二氧化硫、悬浮颗粒物、氮氧化物。研究对象包括年龄在25至59岁的非体力劳动者男女以及6至10岁的儿童。记录了研究对象的呼吸道症状及其他特征，并用干式呼气描记器测量了他们的通气功能。主要结果如下：a）在成年男女中，二氧化硫污染与下呼吸道症状的患病率相关。b）在儿童中，它与上呼吸道症状的患病率相关。c）在成人和儿童中，二氧化硫浓度越高，第一秒用力呼气容积（FEV1）越低。d）没有其他污染物与呼吸道疾病有关。
