垃圾焚烧暴露与居民呼吸系统的健康效应相关性研究

发布时间：2019-07-05 08:31

【摘要】：目的了解垃圾焚烧厂周围居民呼吸系统健康状况,探讨垃圾焚烧暴露对周围人群呼吸系统的健康影响。方法于2012年10—11月对垃圾焚烧厂附近0~5 km区域(暴露区)和5~10 km区域(非暴露区)的1 043名研究对象进行基本信息和呼吸系统健康状况的问卷调查,分析两区域内居民呼吸系统健康状况差异,并采用logistic回归分析垃圾焚烧暴露与呼吸系统症状间的关系。结果暴露区人群的呼吸系统症状总体发生率(72.73%)高于非暴露区(65.55%),差异有统计学意义(P0.05)。多因素logistic回归分析显示,暴露区人群咽部异物感的发生率是非暴露区的1.422倍(OR=1.422,95%CI:1.096~1.846),差异有统计学意义(P0.05),而对咳嗽、咯痰、鼻部不适、喘息及胸闷等其他呼吸系统症状的影响无统计学意义(P0.05)。结论垃圾焚烧暴露与人群咽部异物感可能存在一定关联。
[Abstract]:Objective to investigate the health status of respiratory system of residents around MSW incinerator and to explore the health effect of MSW incineration exposure on respiratory system of surrounding population. Methods from October to November 2012, 1,043 subjects from 0 / 5 km area (exposed area) and 5 / 10 km area (non-exposed area) near MSW incinerator were investigated by questionnaire. The differences of respiratory health status between the two areas were analyzed, and the relationship between MSW exposure and respiratory symptoms was analyzed by logistic regression. Results the overall incidence of respiratory symptoms in exposed area (72.73%) was higher than that in non-exposed area (65.55%), the difference was statistically significant (P 0.05). Multivariate logistic regression analysis showed that the incidence of pharyngeal foreign body perception in exposed area was 1.422 times higher than that in non-exposed area (OR=1.422,95%CI:1.096~1.846), the difference was statistically significant (P 0.05), but there was no significant difference in other respiratory symptoms such as cough, expectoration, nasal discomfort, wheezing and chest tightness (P 0.05). Conclusion exposure to MSW incineration may be related to pharynx foreign matter perception in the population.
【作者单位】：北京中医药大学管理学院;
【基金】：国家高技术研究发展计划(2012AA062802)
【分类号】：R56;X503.1

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