TY -的T1 -空气污染和上呼吸道症状在儿童从东德JF -欧洲呼吸杂志》乔和J SP - 723 LP - 728欧元六世- 8 - 5盟von Mutius E AU -谢里尔,DL盟——Fritzsch C AU -马丁内斯,FD盟——Lebowitz MD Y1 - 1995/05/01 UR - //www.qdcxjkg.com/content/8/5/723.abstract N2 -而不利影响的证据的空气污染对儿童下呼吸道疾病越来越多,是知之甚少的影响高和中等水平的空气污染对上呼吸道疾病的发病率。9到11岁的小学生(n = 1854)生活在莱比锡,东德进行了研究。上呼吸道症状的存在被医生记录。每日均值和最大浓度的二氧化硫、颗粒物(PM)和氮氧化物,以及温度和湿度测量。此外,自行测试问卷分发给家长评估的混杂因素。1500(81%)儿童的家长调查问卷返回。当控制了父亲的教育,被动吸烟暴露,兄弟姐妹,温度和湿度,增加风险发展的上呼吸道症状被发现在冬季对SO2平均浓度(比值比(或)= 1.72;95%置信区间(95% CI) 1.19 - -2.49)。氮氧化物浓度意味着(OR = 1.53;95%可信区间1.01 - -2.31)和下午最大值(OR = 1.62; 95% CI 1.08-2.45). In the summer months, only NOx mean concentrations were associated with a significantly increased risk (OR = 1.82; 95% CI 1.21-2.73). A combination of high mean levels of different pollutants resulted in the highest risk (OR = 2.10; 95% CI 1.30-3.37 in the winter, and OR = 2.16; 95% CI 1.23-3.81 in the summer). We conclude that high concentrations of SO2, and moderate levels of particulate matters and NOx are associated with an increased risk of developing upper respiratory symptoms in childhood.(ABSTRACT TRUNCATED AT 250 WORDS) ER -