Has the Risk of Outpatient Visits for Allergic Rhinitis, Related to Short-Term Exposure to Air Pollution, Changed over the Past Years in Beijing, China?

Int J Environ Res Public Health · 2022 · PMC9566797 · PMID 36231829

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an increasing trendno p-value reported

The estimated effect of SO 2 showed the lowest value in 2016–2017 and the overall showed an increasing trend.

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a decreasing trendno p-value reported

The impact of PM 10 and CO showed a decreasing trend and the specific-period effects shifted from significant to insignificant.

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