Peak expiratory flow rate variability is not affected by home combustion sources in a group of nonsmoking women
Peak expiratory flow rate variability is not affected by home combustion sources in a group of nonsmoking women
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DOI：
10.3200/aeoh.61.4.176-182
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发表时间：
2006-07-01
影响因子：
1.8
通讯作者：
Leaderer, Brian P.
中科院分区：
文献类型：
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作者：
Beckett, William S.;Gent, Janneane F.;Leaderer, Brian P.
在世界许多地方，接触室内燃烧与健康影响有关，特别是对妇女。作者研究了648名生活在不吸烟家庭的不吸烟女性，在冬季的两周内测量了她们的呼气流量峰值。当环境空气污染较低时。参与者记录了任何二次家庭取暖燃烧源的使用情况（如煤油加热器、壁炉、燃木炉）。峰值呼气流量表示为2周测量期间的变异性百分比平均值。根据教育水平和种族进行调整。还有过敏史。呼气流量峰值的2周变异性与以前的医生诊断哮喘（OR = 2.88; 95% CI = 1.59-5.21）和黑人或西班牙裔（OR = 2.02; 95% CI = 1.27-3.22）有关，但与哮喘或非哮喘妇女使用任何补充家用燃烧源无关。
Exposure to indoor combustion has been associated with health effects, especially in women, in many parts of the world. The authors studied 648 nonsmoking women in nonsmoking households who measured their peak expiratory flow rate for 2 weeks, during the winter. when ambient air pollution is lower. The participants recorded any use of secondary home heating combustion sources (eg, kerosene heaters, fireplaces, wood-burning stoves). Peak expiratory flows were expressed as the variability percent mean for the 2-week measurement period. Adjusting for educational level, ethnicity. and history of allergies. the 2-week variability in peak expiratory flow was associated with a previous physician diagnosis of asthma (OR = 2.88; 95% CI = 1.59-5.21) and black or Hispanic ethnicity (OR = 2.02; 95% CI = 1.27-3.22), but was not associated with use of any supplementary home combustion Sources among either asthmatic or nonasthmatic women.