学科主题公共卫生
Association of short-term exposure to ambient carbon monoxide with hospital admissions in China
Liu, Hui1,2; Tian, Yaohua1; Xiang, Xiao1; Li, Man1; Wu, Yao1; Cao, Yaying1; Juan, Juan1; Song, Jing1; Wu, Tao1; Hu, Yonghua1
通讯作者Wu, Tao(1) ; Hu, Yonghua(1)
刊名SCIENTIFIC REPORTS
2018-09-06
DOI10.1038/s41598-018-31434-1
8
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Multidisciplinary Sciences
研究领域[WOS]Science & Technology - Other Topics
关键词[WOS]PARTICULATE AIR-POLLUTION ; CASE-CROSSOVER ANALYSES ; DAILY MORTALITY ; PULMONARY-FUNCTION ; TIME-SERIES ; CITIES ; DISEASE ; CAPES ; RISK
英文摘要

Evidence on the acute effects of ambient carbon monoxide (CO) pollution on morbidity risk in developing countries is scarce and inconsistent. We conducted a multicity case-crossover study in 26 largest cities in China from January, 2014 to December, 2015 to examine the association between short-term exposure to CO and daily hospital admission. We fitted conditional logistic regression to obtain effect estimates of the associations. We also performed subset analyses to explore the health effects of CO at low levels. During the study period, a total of 14,569,622, 2,008,786 and 916,388 all-cause, cardiovascular and respiratory admissions were identified, respectively. A 1 mg/m(3) increase in the CO concentrations corresponded to a 3.75% (95%CI, 3.63-3.87%), 4.39% (95% CI, 4.07-4.70%), and 4.44% (95% CI, 3.97-4.92%) increase in all-cause, cardiovascular, and respiratory admissions on the same day, respectively. The associations were robust to controlling for criteria co-pollutants. In subset analyses, negative effects of short-term CO exposure on hospital admission were observed at lower concentrations (<1 mg/m(3)), while positive effects were observed at higher concentrations (>2 mg/m(3)). In conclusion, current CO levels in China were significantly associated with increased daily hospital admissions.

语种英语
WOS记录号WOS:000443801300010
通讯作者邮箱twu@bjmu.edu.cn ; yhhu@bjmu.edu.cn
第一作者单位Peking Univ, Sch Publ Hlth, Dept Epidemiol & Biostat, 38 Xueyuan Rd, Beijing 100191, Peoples R China ; Peking Univ, Med Informat Ctr, 38 Xueyuan Rd, Beijing 100191, Peoples R China
通讯作者单位Peking Univ, Sch Publ Hlth, Dept Epidemiol & Biostat, 38 Xueyuan Rd, Beijing 100191, Peoples R China
ISSN2045-2322
引用统计
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/142972
专题北京大学公共卫生学院_流行病与卫生统计学系
北京大学临床肿瘤学院_麻醉科
北京大学临床肿瘤学院_出住院处
作者单位1.Peking Univ, Sch Publ Hlth, Dept Epidemiol & Biostat, 38 Xueyuan Rd, Beijing 100191, Peoples R China;
2.Peking Univ, Med Informat Ctr, 38 Xueyuan Rd, Beijing 100191, Peoples R China
推荐引用方式
GB/T 7714
Liu, Hui,Tian, Yaohua,Xiang, Xiao,et al. Association of short-term exposure to ambient carbon monoxide with hospital admissions in China[J]. SCIENTIFIC REPORTS,2018,8.
APA Liu, Hui.,Tian, Yaohua.,Xiang, Xiao.,Li, Man.,Wu, Yao.,...&Hu, Yonghua.(2018).Association of short-term exposure to ambient carbon monoxide with hospital admissions in China.SCIENTIFIC REPORTS,8.
MLA Liu, Hui,et al."Association of short-term exposure to ambient carbon monoxide with hospital admissions in China".SCIENTIFIC REPORTS 8(2018).
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