空气污染对儿童及其父母呼吸系统健康的影响

The impact of air pollution on respiratory health of children and their parents

根据空气污染数据对广州、武汉、兰州、重庆4城市8个点位进行了空气污染的聚类分析,并按空气污染程度进行了排序.在此基础上,分析了空气污染程度与儿童及其父母呼吸系统健康的关系.发现儿童11种患病率随空气污染程度加重而呈上升趋势.污染最重组的患病率是污染较轻组的1.71(3.95倍.污染最重组的比数比(即OR值)是污染较轻组的3.313(6.942倍.空气污染对儿童父母的呼吸系统患病率也有轻度至中度的影响.

Air pollution cluster analysis, at 8 sites in 4 cities of China are conducted based on pollution data; put in order to the air pollution degree. On this basis, the relationship between the respiratory health of children and their parents and the air pollution degree is analyzed. It points out that the incidence of 11 kinds of disease has positive relation with air pollution. The prevalence of disease in the most polluted group is 1.71(3.95 times higher than that in less polluted group, 3.313(6.942 times for Odds Ratio (OR). To children's parents, air pollution has slight or moderate impact on the disease prevalence of respiratory system.