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Concentration-Response Relationship Between PM and Daily Respiratory Deaths in China: A Systematic Review and Metaregression Analysis of Time-Series Studies

Overview
Journal Biomed Res Int
Publisher Wiley
Date 2017 Nov 11
PMID 29124065
Citations 12
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Abstract

The association between the particulate matters with aerodynamic diameter ≤ 2.5 m (PM) and daily respiratory deaths, particularly the concentration-response pattern, has not been fully examined and established in China. We conducted a systematic review of time-series studies to compile information on the associations between PM concentration and respiratory deaths and used metaregression to assess the concentration-response relationship. Out of 1,957 studies screened, eleven articles in English and two articles in Chinese met the eligibility criteria. For single-day lags, per 10 g/m increase in PM concentration was associated with 0.30 [95% confidence interval (CI): 0.10, 0.50] percent increase in daily respiratory deaths; for multiday lags, the corresponding increase in respiratory deaths was 0.69 (95% CI: 0.55, 0.83) percent. Difference in the effects was observed between the northern cities and the south cities in China. No statistically significant concentration-response relationship between PM concentrations and their effects was found. With increasingly wider location coverage for PM data, it is crucial to further investigate the concentration-response pattern of PM effects on respiratory and other cause-specific mortality for the refinement and adaptation of global and national air quality guidelines and targets.

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References
1.
Katsouyanni K, Touloumi G, Samoli E, Gryparis A, Le Tertre A, Monopolis Y . Confounding and effect modification in the short-term effects of ambient particles on total mortality: results from 29 European cities within the APHEA2 project. Epidemiology. 2001; 12(5):521-31. DOI: 10.1097/00001648-200109000-00011. View

2.
Jackson D, White I, Thompson S . Extending DerSimonian and Laird's methodology to perform multivariate random effects meta-analyses. Stat Med. 2009; 29(12):1282-97. DOI: 10.1002/sim.3602. View

3.
Higgins J, Thompson S . Quantifying heterogeneity in a meta-analysis. Stat Med. 2002; 21(11):1539-58. DOI: 10.1002/sim.1186. View

4.
Ma Y, Chen R, Pan G, Xu X, Song W, Chen B . Fine particulate air pollution and daily mortality in Shenyang, China. Sci Total Environ. 2011; 409(13):2473-7. DOI: 10.1016/j.scitotenv.2011.03.017. View

5.
Li P, Xin J, Wang Y, Wang S, Li G, Pan X . The acute effects of fine particles on respiratory mortality and morbidity in Beijing, 2004-2009. Environ Sci Pollut Res Int. 2013; 20(9):6433-44. DOI: 10.1007/s11356-013-1688-8. View