• 主题
高级搜索  >
历史搜索 清空历史
首页> 美国卫生研究院文献>American Journal of Epidemiology >Does Traffic-related Air Pollution Explain Associations of Aircraft and Road Traffic Noise Exposure on Childrens Health and Cognition? A Secondary Analysis of the United Kingdom Sample From the RANCH Project
【2h】

Does Traffic-related Air Pollution Explain Associations of Aircraft and Road Traffic Noise Exposure on Childrens Health and Cognition? A Secondary Analysis of the United Kingdom Sample From the RANCH Project

机译：与交通有关的空气污染是否说明了飞机和道路交通噪声暴露对儿童健康和认知的影响？对来自RANCH项目的英国样本的次要分析

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务，本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文，但由于OA文献来源多样且变更频繁，仍可能出现获取不到、文献不完整或与标题不符等情况，如果获取不到我们将提供退款服务。请知悉。
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The authors examined whether air pollution at school (nitrogen dioxide) is associated with poorer child cognition and health and whether adjustment for air pollution explains or moderates previously observed associations between aircraft and road traffic noise at school and children's cognition in the 2001–2003 Road Traffic and Aircraft Noise Exposure and Children's Cognition and Health (RANCH) project. This secondary analysis of a subsample of the United Kingdom RANCH sample examined 719 children who were 9–10 years of age from 22 schools around London's Heathrow airport for whom air pollution data were available. Data were analyzed using multilevel modeling. Air pollution exposure levels at school were moderate, were not associated with a range of cognitive and health outcomes, and did not account for or moderate associations between noise exposure and cognition. Aircraft noise exposure at school was significantly associated with poorer recognition memory and conceptual recall memory after adjustment for nitrogen dioxide levels. Aircraft noise exposure was also associated with poorer reading comprehension and information recall memory after adjustment for nitrogen dioxide levels. Road traffic noise was not associated with cognition or health before or after adjustment for air pollution. Moderate levels of air pollution do not appear to confound associations of noise on cognition and health, but further studies of higher air pollution levels are needed.
机译：作者研究了学校的空气污染（二氧化氮）是否与较差的儿童认知和健康有关，以及对空气污染的调整是否解释或缓和了先前观察到的飞机和道路交通噪声与2001-2003年道路交通中儿童的认知之间的关联飞机噪声暴露与儿童认知与健康（RANCH）项目。对英国RANCH样本的子样本的二次分析对来自伦敦希思罗机场附近22所学校的719名9至10岁的儿童进行了空气污染数据的研究。使用多级建模分析数据。学校的空气污染暴露水平为中等水平，与一系列认知和健康结果无关，并且没有解释噪声暴露与认知之间的关联或中等关联。调整二氧化氮含量后，学校飞机暴露的噪音与较差的识别记忆和概念召回记忆显着相关。调整二氧化氮含量后，飞机噪声暴露还与较差的阅读理解和信息回忆记忆有关。在调整空气污染之前或之后，道路交通噪声与认知或健康无关。中等水平的空气污染似乎不会混淆噪声与认知和健康之间的联系，但是需要对更高的空气污染水平进行进一步的研究。

著录项

相似文献

  • 外文文献
  • 中文文献
代理获取

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号