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Cited by 295

The DOI matches its Crossref record; 28 of the 28 references it cites were found in a registry or an index.

Acute exacerbation of idiopathic pulmonary fibrosis associated with air pollution exposure

Open access
Johannson, Kerri A., Vittinghoff, Eric, Lee, Kiyoung, Balmes, John R., Ji, Wonjun, Kaplan, Gilaad G., Kim, Dong Soon, Collard, Harold R.·2014·European Respiratory Journal

Abstract

Acute exacerbations of idiopathic pulmonary fibrosis are associated with high mortality and are of unknown cause. The effect of air pollution on exacerbations of interstitial lung disease is unknown. This study aims to define the association of air pollution exposure with acute exacerbation of idiopathic pulmonary fibrosis. Patients with idiopathic pulmonary fibrosis and corresponding air pollution data were identified from a longitudinal cohort. Air pollution exposures were assigned to each patient for ozone, nitrogen dioxide, particulate matter, sulfur dioxide and carbon monoxide based on geo-coded residential addresses. Cox proportional hazards models were used to estimate the association of air pollution exposures and acute exacerbations. Acute exacerbation was significantly associated with antecedent 6-week increases in mean level, maximum level and number of exceedances above accepted standards of ozone (hazard ratio (HR) 1.57, 95% CI 1.09–2.24; HR 1.42, 95% CI 1.11–1.82; and HR 1.51, 95% CI 1.17–1.94, respectively) and nitrogen dioxide (HR 1.41, 95% CI 1.04–1.91; HR 1.27, 95% CI 1.01–1.59; and HR 1.20, 95% CI 1.10–1.31, respectively). Increased ozone and nitrogen dioxide exposure over the preceding 6 weeks was associated with an increased risk of acute exacerbation of idiopathic pulmonary fibrosis, suggesting that air pollution may contribute to the development of this clinically meaningful event.

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Crossref · 10.1183/09031936.00122213

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Metadata

Authors
Johannson, K. A., Vittinghoff, E., Lee, K., Balmes, J. R., Ji, W., Kaplan, G. G., Kim, D. S., & Collard, H. R.
Venue
European Respiratory Journal
Published
2013-10-31
Volume
43
Issue
4
Pages
1124-1131
ISSN
  • 0903-1936 (ISSN-L)
  • 1399-3003
OpenAlex
W2026420714
Cited by
295
References
28
FWCI
8.04
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Acute exacerbation of idiopathic pulmonary fibrosis associated with air pollution exposure. https://app.cochat.ai/papers/10.1183/09031936.00122213
The paper
Johannson, K. A., Vittinghoff, E., Lee, K., Balmes, J. R., Ji, W., Kaplan, G. G., Kim, D. S., & Collard, H. R. (2014). Acute exacerbation of idiopathic pulmonary fibrosis associated with air pollution exposure. European Respiratory Journal. https://doi.org/10.1183/09031936.00122213

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.