ArticleRespiratory research2019
The effect and burden modification of heating on adult asthma hospitalizations in Shijiazhuang: a time-series analysis.
Article in Respiratory research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Joint impacts of air pollution and healthy lifestyles on kidney function decline: insights from a nationwide cohort study.Renal failure · 2025Article
- Atmosphere particulate matter and respiratory diseases during COVID-19 in Korea.Scientific reports · 2024Article
- Ambient Air Pollution and Risk of Admission Due to Asthma in the Three Largest Urban Agglomerations in Poland: A Time-Stratified, Case-Crossover Study.International journal of environmental research and public health · 2022Article
- Prevalence of and risk factors for asthma among people aged 45 and older in China: a cross-sectional study.BMC pulmonary medicine · 2021Article
- Airway hyperresponsiveness development and the toxicity of PM2.5.Environmental science and pollution research international · 2021Review
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Authors and funding
8 authors.
Funding
Abstract
backgroundPrevious studies have found associations between asthma morbidity and air pollution especially in young population, (PLoS One 12:e0180522, 2017; Can J Public Health 103:4-8, 2012; Environ Health Perspect 118:449-57, 2010; Am J Respir Crit Care Med 182:307-16, 2010; J Allergy Clin Immunol 104:717-22, 2008; J Allergy Clin Immunol 104:717-22, 1999; Environ Res 111:1137-47, 2011) but most of them were conducted in areas with relatively low air pollutant level. Moreover, very few studies have investigated the effect and burden modification of heating season during which the ambient air pollution level is significantly different from that during non-heating season in north China.
objectivesThis study aimed to evaluate the effect and burden modification of heating on short-term associations between adult asthma hospitalizations and ambient air pollution in the north China city of Shijiazhuang.
methodsGeneralized additive models combined with penalized distributed lag nonlinear models were used to model associations between daily asthma hospitalizations and ambient air pollutants from 1 January 2013 to 16 December 2016 in Shijiazhuang city, adjusting for long-term and seasonality trend, day of week, statutory holiday, daily mean air pressure and temperature. Attributable risks were calculated to evaluate the burden of asthma hospitalizations due to air pollutants exposure. The effect of pollutants on hospitalization and the attributable measures were estimated in heating and non-heating season separately and the comparisons between the two seasons were conducted.
resultsAll pollutants demonstrated positive and significant impacts on asthma hospitalizations both in heating season and non-heating season, except for O
conclusionsIn conclusion, we found evidence of the effect of ambient air pollutants on asthma hospitalizations in Shijiazhuang. The central heating period could modify the effects in terms of attributable risks. The disease burden modification of heating should be taken into consideration when planning intervention measures to reduce the risk of asthma hospitalization.
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