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Cited by 513

The DOI matches its Crossref record; 97 of the 97 references it cites were found in a registry or an index.

Chronic Bronchitis and Chronic Obstructive Pulmonary Disease

Open access
Kim, Victor, Criner, Gerard J.·2013·American Journal of Respiratory and Critical Care Medicine

Abstract

Chronic bronchitis (CB) is a common but variable phenomenon in chronic obstructive pulmonary disease (COPD). It has numerous clinical consequences, including an accelerated decline in lung function, greater risk of the development of airflow obstruction in smokers, a predisposition to lower respiratory tract infection, higher exacerbation frequency, and worse overall mortality. CB is caused by overproduction and hypersecretion of mucus by goblet cells, which leads to worsening airflow obstruction by luminal obstruction of small airways, epithelial remodeling, and alteration of airway surface tension predisposing to collapse. Despite its clinical sequelae, little is known about the pathophysiology of CB and goblet cell hyperplasia in COPD, and treatment options are limited. In addition, it is becoming increasingly apparent that in the classic COPD spectrum, with emphysema on one end and CB on the other, most patients lie somewhere in the middle. It is known now that many patients with severe emphysema can develop CB, and small airway pathology has been linked to worse clinical outcomes, such as increased mortality and lesser improvement in lung function after lung volume reduction surgery. However, in recent years, a greater understanding of the importance of CB as a phenotype to identify patients with a beneficial response to therapy has been described. Herein we review the epidemiology of CB, the evidence behind its clinical consequences, the current understanding of the pathophysiology of goblet cell hyperplasia in COPD, and current therapies for CB.

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Crossref · 10.1164/rccm.201210-1843ci

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Metadata

Authors
Kim, V., & Criner, G. J.
Venue
American Journal of Respiratory and Critical Care Medicine
Published
2013-02-01
Volume
187
Issue
3
Pages
228-237
ISSN
  • 1073-449X (ISSN-L)
  • 1535-4970
OpenAlex
W2143763541
Cited by
513
References
97
FWCI
13.99
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Chronic Bronchitis and Chronic Obstructive Pulmonary Disease. https://app.cochat.ai/papers/10.1164/rccm.201210-1843ci
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Kim, V., & Criner, G. J. (2013). Chronic Bronchitis and Chronic Obstructive Pulmonary Disease. American Journal of Respiratory and Critical Care Medicine. https://doi.org/10.1164/rccm.201210-1843ci

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

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