International Journal of COPD Impact Factor & Information

Publisher: Dove Medical Press

Journal description

An international, peer-reviewed journal of therapeutics and pharmacology focusing on concise rapid reporting of clinical studies and reviews in COPD. Special focus will be given to the pathophysiological processes underlying the disease, intervention programs, patient focused education, and self management protocols. This journal is directed at specialists and healthcare professionals.

Current impact factor: 3.14

Impact Factor Rankings

2015 Impact Factor Available summer 2016
2014 Impact Factor 3.141
2013 Impact Factor 2.732

Additional details

5-year impact 0.00
Cited half-life 3.90
Immediacy index 0.39
Eigenfactor 0.00
Article influence 0.00
Website International Journal of COPD website
Other titles International journal of chronic obstructive pulmonary disease (Online), Int J Chron Obstruct Pulmon Dis (Online), International journal of COPD (Online)
ISSN 1176-9106
OCLC 243780689
Material type Document, Periodical, Internet resource
Document type Internet Resource, Computer File, Journal / Magazine / Newspaper

Publisher details

Dove Medical Press

  • Pre-print
    • Author cannot archive a pre-print version
  • Post-print
    • Author can archive a post-print version
  • Conditions
    • On institutional repository, central repository or subject -based repository, including PubMed Central
    • Creative Commons Attribution Non-Commercial License
    • UK funded authors may use a Creative Commons Attribution License
    • On a non-profit server
    • Must link to publisher version
    • Published source (journal and Dove Medical Press) must be acknowledged as original place of publication
    • Publisher's version/PDF may be used
    • All titles are open access journals
    • Publisher last contacted on 20/01/2013
  • Classification

Publications in this journal

  • Source
    [Show abstract] [Hide abstract]
    ABSTRACT: To evaluate the effect of a single nucleotide polymorphism (rs2910164) in the miR-146a precursor on the expression level of miR-146a, cyclooxygenase-2 (COX2), and production of prostaglandin E2 (PGE2) in lung tissue harvested from smokers with chronic obstructive pulmonary disease, as well as the lung function and disease stages from the same patient population. One-hundred and sixty-eight smokers with diagnosed chronic obstructive pulmonary disease were recruited. The patients were genotyped for rs2910164 polymorphism using Sanger sequencing, and their lung function/disease stages were evaluated following Global Initiative for Chronic Obstructive Lung Disease (GOLD) criteria. Meanwhile, messenger ribonucleic acid and protein expression levels of miR-146a and COX2 as well as PGE2 production were determined in 66 lung tissue samples collected in the patients who received surgical treatment. We confirmed that COX2 is a validated target of miR-146a in human fibroblast cells, and identified the differential expression patterns of miR-146a and COX2 in each rs2910164 genotype group. We observed a significant association between rs2910164 in miR-146a and the levels of either COX2 or PGE2 using real-time polymerase chain reaction and Western blot. Consistently, we were able to demonstrate that the rs2910164 single nucleotide polymorphism has a functional effect on the baseline lung function in the study population. In the present study, the rs2910164 CC and GC genotype was found to be associated with an improved lung function and milder disease stages, at least partially, mediated by its ability to increase in COX2 expression and PGE2 production.
    International Journal of COPD 03/2015; 10:463-473. DOI:10.2147/COPD.S74345