Stillbirths Associated with Particle Pollution are Disproportionally Contributed by Sand Dust: Findings from 52 Low- and Middle-Income Countries
文献类型：期刊论文
| 作者 | Li, Pengfei7,8 ; Wu, Jingyi7; Tong, Mingkun5,6; Wang, Ruohan5,6; Tang, Mingjin4; Guan, Tianjia3; Zheng, Mei2; Zhu, Tong2; Xue, Tao1,5,6,7
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| 刊名 | ENVIRONMENTAL SCIENCE & TECHNOLOGY
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| 出版日期 | 2024-08-27 |
| 卷号 | 58期号:36页码:15971-15983 |
| 关键词 | particulate matter sand dust stillbirth joint exposure-response function maternal health health inequality |
| ISSN号 | 0013-936X |
| DOI | 10.1021/acs.est.4c04460 |
| 英文摘要 | Whether maternal exposure to dust-sourced particulate matter (hereafter, dust PM2.5) is associated with stillbirth remains unknown. We adopted a sibling-matched case-control design to analyze 9332 stillbirths and 17,421 live births. We associated the risk of stillbirth simultaneously with dust and nondust components of PM2.5 and developed a nonlinear joint exposure-response function. Next, we estimated the burden of stillbirths attributable to the PM2.5 mixture. The concentration index was used to evaluate whether the burden of PM2.5-related stillbirths was disproportionally distributed among pregnancies exposed to dust-rich particles. Each 10 mu g/m(3) increase in dust PM2.5 was associated with a 14.5% (95% confidence interval: 5.5, 24.2%) increase in the odds of stillbirth. Based on the risk assessment across 137 countries, sand dust contributed to about 15% of the PM2.5 exposure but to about 45% of the PM2.5-related stillbirths during 2003-2019. In 2015, 30% of the PM2.5-related stillbirths were concentrated within 15% of pregnancies exposed to the dust-richest PM2.5. The index increased in subregions, such as South Asia, suggesting the growth of health inequality due to exposure to dust PM2.5. Based on our findings, land management, such as halting desertification, will help prevent stillbirths and reduce global maternal health inequality. |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001300216700001 |
| 源URL | [http://ir.gig.ac.cn/handle/344008/80611]  |
| 专题 | 有机地球化学国家重点实验室 |
| 通讯作者 | Zhu, Tong; Xue, Tao |
| 作者单位 | 1.Peking Univ, Acad Adv Interdisciplinary Studies, Ctr Environm & Hlth, Beijing 100191, Peoples R China 2.Peking Univ, Coll Environm Sci & Engn, Ctr Environm & Hlth, SKL ESPC, Beijing 100191, Peoples R China 3.Chinese Acad Med Sci & Peking Union Med Coll, Sch Hlth Policy & Management, Beijing 100730, Peoples R China 4.Chinese Acad Sci, State Key Lab Organ Geochem, Guangzhou Inst Geochem, Guangzhou 510640, Peoples R China 5.Peking Univ, Hlth Sci Ctr, Sch Publ Hlth, Dept Epidemiol & Biostat, Beijing 100191, Peoples R China 6.Peking Univ, Inst Reprod & Child Hlth, Sch Publ Hlth, Natl Hlth Commiss,Key Lab Reprod Hlth,Hlth Sci Ctr, Beijing 100191, Peoples R China 7.Peking Univ, Adv Inst Informat Technol, Hangzhou 311215, Peoples R China 8.Peking Univ, Inst Med Technol, Beijing 100191, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Pengfei,Wu, Jingyi,Tong, Mingkun,et al. Stillbirths Associated with Particle Pollution are Disproportionally Contributed by Sand Dust: Findings from 52 Low- and Middle-Income Countries[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY,2024,58(36):15971-15983. |
| APA | Li, Pengfei.,Wu, Jingyi.,Tong, Mingkun.,Wang, Ruohan.,Tang, Mingjin.,...&Xue, Tao.(2024).Stillbirths Associated with Particle Pollution are Disproportionally Contributed by Sand Dust: Findings from 52 Low- and Middle-Income Countries.ENVIRONMENTAL SCIENCE & TECHNOLOGY,58(36),15971-15983. |
| MLA | Li, Pengfei,et al."Stillbirths Associated with Particle Pollution are Disproportionally Contributed by Sand Dust: Findings from 52 Low- and Middle-Income Countries".ENVIRONMENTAL SCIENCE & TECHNOLOGY 58.36(2024):15971-15983. |
入库方式： OAI收割
来源：广州地球化学研究所
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