Ambient air pollution, meteorology, and COVID-19 infection in Korea

doi:10.1002/jmv.26325

	Ambient air pollution, meteorology, and COVID-19 infection in Korea
	Hoang, Tung 1,2; Tran, Tho Thi Anh 3
	2020-07
发表期刊	JOURNAL OF MEDICAL VIROLOGY
ISSN	0146-6615
EISSN	1096-9071
摘要	The outbreak of novel pneumonia coronavirus disease has become a public health concern worldwide. Here, for the first time, the association between Korean meteorological factors and air pollutants and the COVID-19 infection was investigated. Data of air pollutants, meteorological factors, and daily COVID-19 confirmed cases of seven metropolitan cities and nine provinces were obtained from 3 February 2020 to 5 May 2020 during the first wave of pandemic across Korea. We applied the generalized additive model to investigate the temporal relationship. There was a significantly nonlinear association between daily temperature and COVID-19 confirmed cases. Each 1 degrees C increase in temperature was associated with 9% (lag 0-14; OR = 1.09; 95% CI = 1.03-1.15) increase of COVID-19 confirmed cases when the temperature was below 8 degrees C. A 0.01 ppm increase in NO2(lag 0-7, lag 0.14, and lag 0-21) was significantly associated with increases of COVID-19 confirmed cases, with ORs (95% CIs) of 1.13 (1.02-1.25), 1.19 (1.09-1.30), and 1.30 (1.19-1.41), respectively. A 0.1 ppm increase in CO (lag 0-21) was associated with the increase in COVID-19 confirmed cases (OR = 1.10, 95% CI = 1.04-1.16). There was a positive association between per 0.001 ppm of SO(2)concentration (lag 0, lag 0-7, and lag 0-14) and COVID-19 confirmed cases, with ORs (95% CIs) of 1.13 (1.04-1.22), 1.20 (1.11-1.31), and 1.15 (1.07-1.25), respectively. There were significantly temporal associations between temperature, NO2, CO, and SO(2)concentrations and daily COVID-19 confirmed cases in Korea.
关键词	air pollution COVID-19 generalized additive model Korea
DOI	10.1002/jmv.26325
WOS关键词	OUTBREAK
WOS研究方向	Virology
WOS类目	Virology
出版者	WILEY
引用统计
文献类型	期刊论文
专题	新冠肺炎循证社会科学证据集成
作者单位	1.Natl Canc Ctr; 2.Duy Tan Univ; 3.Nghe An Oncol Hosp
推荐引用方式 GB/T 7714	Hoang, Tung,Tran, Tho Thi Anh. Ambient air pollution, meteorology, and COVID-19 infection in Korea[J]. JOURNAL OF MEDICAL VIROLOGY,2020.
APA	Hoang, Tung,&Tran, Tho Thi Anh.(2020).Ambient air pollution, meteorology, and COVID-19 infection in Korea.JOURNAL OF MEDICAL VIROLOGY.
MLA	Hoang, Tung,et al."Ambient air pollution, meteorology, and COVID-19 infection in Korea".JOURNAL OF MEDICAL VIROLOGY (2020).

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