Exposure to Source-Specific Particulate Matter and Health Effects: a Review of Epidemiological Studies

IF 6.4 2区环境科学与生态学 Q1 ENVIRONMENTAL SCIENCES Current Pollution Reports Pub Date : 2022-09-29 DOI:10.1007/s40726-022-00235-6

Jia Xu, Peng Wang, Tiantian Li, Guoliang Shi, Meng Wang, Lei Huang, Shaofei Kong, Jicheng Gong, Wen Yang, Xinhua Wang, Chunmei Geng, Bin Han, Zhipeng Bai

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引用次数: 3

Abstract

Purpose of Review

Estimating the associations between health effects and source-specific particulate matter (PM) exposure is critical to understand how PM exposure impacts health and to develop effective policies in protecting public health against PM pollution. In this paper, global studies in the past 6 years (07/27/2016 to 06/30/2022) on the associations between source-specific PM exposure and health effects were reviewed to understand the development of source apportionment (SA) technology in the epidemiological studies on PM and health effects. We searched the PubMed database and finally obtained 51 articles.

Recent Findings

The combinations of SA models and epidemiological models were conducted in these studies to address the source-specific health effects. A systematic review of these studies revealed that PM emitted from different sources contributed to those health effects, and these effects varied greatly with regions. Moreover, we discussed the effects of secondary aerosols on health outcomes, the consistency of source and its marker constituents in the effects on health outcomes, exposure error and spatial misclassification of the source exposure, and future applications of the SA technologies in epidemiological studies.

Summary

More studies in the different regions on health effects associated with source-specific PM are required to determine how source-specific exposure impacts health.

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暴露于源特异性颗粒物和健康影响:流行病学研究综述

评估健康影响与源特异性颗粒物(PM)暴露之间的关联对于了解PM暴露如何影响健康以及制定保护公众健康免受PM污染的有效政策至关重要。本文回顾了过去6年(2016年7月27日至2022年6月30日)全球关于源特异性PM暴露与健康影响之间关系的研究，以了解源分摊(SA)技术在PM与健康影响流行病学研究中的发展。我们检索PubMed数据库，最终获得51篇文章。最近的发现在这些研究中，SA模型和流行病学模型相结合，以解决特定来源的健康影响。对这些研究的系统审查表明，来自不同来源的PM排放造成了这些健康影响，这些影响因地区而异。此外，我们还讨论了二次气溶胶对健康结果的影响，源及其标记成分在健康结果影响中的一致性，暴露误差和源暴露的空间错误分类，以及SA技术在流行病学研究中的未来应用。摘要:需要在不同地区开展更多研究，研究与源特异性PM相关的健康影响，以确定源特异性暴露如何影响健康。

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来源期刊

Current Pollution Reports Environmental Science-Water Science and Technology

CiteScore

12.10

自引率

1.40%

发文量

期刊介绍： Current Pollution Reports provides in-depth review articles contributed by international experts on the most significant developments in the field of environmental pollution.By presenting clear, insightful, balanced reviews that emphasize recently published papers of major importance, the journal elucidates current and emerging approaches to identification, characterization, treatment, management of pollutants and much more.