Gläser, S.* ; Ittermann, T.* ; Koch, B.* ; Völzke, H.* ; Wallaschofski, H.* ; Nauck, M.* ; Warnke, C.* ; Vogelmeier, C.* ; Schulz, H. ; Felix, S.B.* ; Ewert, R.* ; Schäper, C.*
Airflow limitation, lung volumes and systemic inflammation in a general population.
Eur. Respir. J. 39, 29-37 (2012)
Although several levels of evidence have suggested an association between systemic inflammation and spirometric lung volumes, data addressing the potential interrelationship between airflow limitation and inflammatory markers are sparse and remain controversial. Potential associations between high-sensitivity C-reactive protein (hsCRP), fibrinogen and lung function were investigated in 1,466 individuals aged 25-85 yrs, representing a general population. Within this cross-sectional population, data on body plethysmography, spirometry, helium dilution and diffusing capacity of the lung for carbon monoxide (D(L,CO)) were analysed. After adjustment for potential confounding factors, such as smoking, obesity and cardiorespiratory fitness, there was an inverse association of hsCRP with forced expiratory and static lung volumes. In neither apparently healthy nor the entire population was inflammation associated with airflow limitation in central airways. In smokers only, higher hsCRP and fibrinogen were associated with an impaired D(L,CO). This study shows that higher levels of hsCRP are associated with decreased lung volumes in a general population over a wide age range. A consistent interrelationship of central airflow limitation and inflammation was not verifiable. Smoking is related to an impaired D(L,CO) in association with an increase in systemic inflammation.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Scopus
Cited By
Altmetric
Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Typ der Hochschulschrift
Herausgeber
Schlagwörter
C-reactive protein; diffusing capacity; inflammation; lung function; population-based studies
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2012
Prepublished im Jahr
HGF-Berichtsjahr
2012
ISSN (print) / ISBN
0903-1936
e-ISSN
1399-3003
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 39,
Heft: 1,
Seiten: 29-37
Artikelnummer: ,
Supplement: ,
Reihe
Verlag
European Respiratory Society
Verlagsort
Sheffield
Tag d. mündl. Prüfung
0000-00-00
Betreuer
Gutachter
Prüfer
Topic
Hochschule
Hochschulort
Fakultät
Veröffentlichungsdatum
0000-00-00
Anmeldedatum
0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
Institut(e)
Institute of Epidemiology (EPI)
POF Topic(s)
30503 - Chronic Diseases of the Lung and Allergies
Forschungsfeld(er)
Genetics and Epidemiology
PSP-Element(e)
G-503900-001
Förderungen
Copyright
Erfassungsdatum
2012-03-02