{"title":"2018-2021年中国广东省广州市PM2.5和臭氧单一及复合暴露的呼吸系统疾病死亡风险评估。","authors":"Hongwei Tu, Yijun Hu, Keqi Hu, Peipei Dong, Yue Wen, Jing Jiang, Xuedan Xu, Jinxu Huang, Jiemin Zhu, Changyun He, Qiuxia Chen, Yongying Liu","doi":"10.46234/ccdcw2024.184","DOIUrl":null,"url":null,"abstract":"<p><strong>What is already known about this topic?: </strong>Fine particulate matter (PM<sub>2.5</sub>) and ozone (O<sub>3</sub>) are prevalent pollutants in the atmosphere, which threaten human health, especially the respiratory system. Typically, people are exposed to a mixture of various pollutants in the environment. Thus, the single and combined effects of both pollutants need to be investigated.</p><p><strong>What is added by this report?: </strong>PM<sub>2.5</sub> and O<sub>3</sub> increase the risk of death from lung cancer, chronic obstructive pulmonary disease (COPD), and respiratory diseases, with their lagged and cumulative effects analyzed, indicating an acute effect. In addition, combined exposure to both pollutants can significantly affect disease deaths.</p><p><strong>What are the implications for public health practice?: </strong>This study provides further evidence of the single and combined effects of PM<sub>2.5</sub> and O<sub>3</sub> on respiratory diseases, emphasizing the need for sustained efforts in air pollution control, with greater attention to the synergistic management of air pollutants.</p>","PeriodicalId":69039,"journal":{"name":"中国疾病预防控制中心周报","volume":null,"pages":null},"PeriodicalIF":4.3000,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11350229/pdf/","citationCount":"0","resultStr":"{\"title\":\"Assessment of the Respiratory Disease Mortality Risk from Single and Composite Exposures to PM<sub>2.5</sub> and Ozone - Guangzhou City, Guangdong Province, China, 2018-2021.\",\"authors\":\"Hongwei Tu, Yijun Hu, Keqi Hu, Peipei Dong, Yue Wen, Jing Jiang, Xuedan Xu, Jinxu Huang, Jiemin Zhu, Changyun He, Qiuxia Chen, Yongying Liu\",\"doi\":\"10.46234/ccdcw2024.184\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>What is already known about this topic?: </strong>Fine particulate matter (PM<sub>2.5</sub>) and ozone (O<sub>3</sub>) are prevalent pollutants in the atmosphere, which threaten human health, especially the respiratory system. Typically, people are exposed to a mixture of various pollutants in the environment. Thus, the single and combined effects of both pollutants need to be investigated.</p><p><strong>What is added by this report?: </strong>PM<sub>2.5</sub> and O<sub>3</sub> increase the risk of death from lung cancer, chronic obstructive pulmonary disease (COPD), and respiratory diseases, with their lagged and cumulative effects analyzed, indicating an acute effect. In addition, combined exposure to both pollutants can significantly affect disease deaths.</p><p><strong>What are the implications for public health practice?: </strong>This study provides further evidence of the single and combined effects of PM<sub>2.5</sub> and O<sub>3</sub> on respiratory diseases, emphasizing the need for sustained efforts in air pollution control, with greater attention to the synergistic management of air pollutants.</p>\",\"PeriodicalId\":69039,\"journal\":{\"name\":\"中国疾病预防控制中心周报\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.3000,\"publicationDate\":\"2024-08-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11350229/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"中国疾病预防控制中心周报\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.46234/ccdcw2024.184\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"中国疾病预防控制中心周报","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.46234/ccdcw2024.184","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH","Score":null,"Total":0}
Assessment of the Respiratory Disease Mortality Risk from Single and Composite Exposures to PM2.5 and Ozone - Guangzhou City, Guangdong Province, China, 2018-2021.
What is already known about this topic?: Fine particulate matter (PM2.5) and ozone (O3) are prevalent pollutants in the atmosphere, which threaten human health, especially the respiratory system. Typically, people are exposed to a mixture of various pollutants in the environment. Thus, the single and combined effects of both pollutants need to be investigated.
What is added by this report?: PM2.5 and O3 increase the risk of death from lung cancer, chronic obstructive pulmonary disease (COPD), and respiratory diseases, with their lagged and cumulative effects analyzed, indicating an acute effect. In addition, combined exposure to both pollutants can significantly affect disease deaths.
What are the implications for public health practice?: This study provides further evidence of the single and combined effects of PM2.5 and O3 on respiratory diseases, emphasizing the need for sustained efforts in air pollution control, with greater attention to the synergistic management of air pollutants.
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