The influence of home environmental factors and life style on children's respiratory health in Xi'an |
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作者姓名: | Angui Li Yuexia Sun Zhijian Liu Xiaoxia Xu Hongfa Sun Jan Sundell |
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作者单位: | School of Environmental and Municipal Engineering,Xi’an University of Architecture and Technology;School of Environmental Science and Engineering,Tianjin University;Department of Building Science,Tsinghua University |
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基金项目: | supported by the National Natural Science Foundation of China (51178374);the Specialized Research Fund for the Doctoral Program of Higher Education (20106120110008);Xi’an Urban and Rural Construction Committee of Science and Technology Project (2011023) |
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摘 要: | To assess associations between home indoor air environments and asthma,allergies and pneumonia,children aged 1–8 years were surveyed from 12 kindergartens in the city of Xi’an.2,020 questionnaires were responded with a response rate of 83.5%.The prevalences of doctor diagnosed asthma,hay fever,and pneumonia were 2.9%,3.6%,and 28.3%,respectively.Living close to a highway was a risk factor for current rhinitis(AOR 1.5,95%CI 1.2–1.8),eczema(AOR 1.7,95%CI 1.2–2.5),and diagnosed pneumonia(AOR 1.3,95%CI 1.0–1.6).Dampness problems in the home were associated with 50%–130%increases in the prevalences of asthma and allergy.Airing bed linen under sun-shine was protective,especially against rhinitis.Pet avoidance was consistently and significantly associated with asthma and allergy(AOR 1.3–2.4).Decoration of the home during children’s early life is a risk factor for current rhinitis(AOR 1.9,95%CI 1.3–2.9)and eczema(AOR 1.9,95%CI1.1–3.6).Risk factors for pneumonia were living in an apartment(AOR 1.4,95%CI 1.1–1.8),latex wall paint(AOR 1.3,95%CI 1.0–1.7),dampness(AOR 1.4–1.5),breast feeding3 months(AOR 1.3,95%CI 1.0–1.7),never airing bed linen in sunshine(AOR 1.3,95%CI1.3–1.6),and cleaning children’s room less frequently than once per day(AOR 1.4,95%CI 1.1–1.7).This study demonstrates that home indoor environmental and life style factors may influence the health of children in Xi’an.
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关 键 词: | 呼吸系统健康 生活方式 家庭化 西安市 环境因素 儿童 室内空气环境 危险因素 |
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