2023
DOI: 10.1016/j.ese.2023.100241
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Excess mortality associated with high ozone exposure: A national cohort study in China

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Cited by 17 publications
(10 citation statements)
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“…However, this meta-analysis used large-scale O 3 exposure health risk studies up to 2022, which did not cover Asian, African, or Latin American regions. The latest finding based on another Chinese cohort identified an HR of 1.18 (95% CI: 1.13, 1.23) per 10 μg/m 3 increase of O 3 and all-cause mortality . Their population had a mean age of 57.7 (SD: 10.4), while our study population was aged 80 on average.…”
Section: Discussionmentioning
confidence: 54%
See 1 more Smart Citation
“…However, this meta-analysis used large-scale O 3 exposure health risk studies up to 2022, which did not cover Asian, African, or Latin American regions. The latest finding based on another Chinese cohort identified an HR of 1.18 (95% CI: 1.13, 1.23) per 10 μg/m 3 increase of O 3 and all-cause mortality . Their population had a mean age of 57.7 (SD: 10.4), while our study population was aged 80 on average.…”
Section: Discussionmentioning
confidence: 54%
“…The latest finding based on another Chinese cohort identified an HR of 1.18 (95% CI: 1.13, 1.23) per 10 μg/m 3 increase of O 3 and all-cause mortality. 29 Their population had a mean age of 57.7 (SD: 10.4), while our study population was aged 80 on average. The different sources and resolution of O 3 exposure could be other reasons for the contradictory findings.…”
Section: Discussionmentioning
confidence: 81%
“…The machine learning models that are capable of handling complicated nonlinear interactions showed a decent performance in the cross-validation. Gridded datasets have been used for exposure assessments in previous studies [ 45 , 46 , 47 ]. Compared to the nearest-site matching method for exposure assessment, machine learning models provided more accurate air pollution data by fusing site observations with various environmental factors, such as land-use types and satellite retrieval [ 48 , 49 ].…”
Section: Discussionmentioning
confidence: 99%
“…This was presumable, as in previous studies higher concentrations (ppm) and longer durations (days to weeks) of ozone exposure were typically required to produce discernible changes. 10,13,52 However, studies have revealed that ozone of ambient concentration (around 110 μg/m 3 and above) was sufficient to pose health risks to humans, 53,54 yet no study has detected health impacts within such a 2 h exposure duration. Therefore, compared to traditional hematological assays, the detection of breath-borne gaseous biomarkers was proven to be a more rapid and sensitive approach to providing early warning of health impacts from air pollutants prior to health outcomes.…”
Section: Laboratory Controlled Ozone Exposure (Dose− Response Investi...mentioning
confidence: 99%