PuSH - Publikationsserver des Helmholtz Zentrums München

Schneider, A.E. ; Panagiotakos, D.* ; Picciotto, S.* ; Katsouyanni, K.* ; Löwel, H. ; Jacquemin, B.* ; Lanki, T.* ; Stafoggia, M.* ; Bellander, T.* ; Koenig, W.* ; Peters, A. ; AIRGENE Study Group ()

Air temperature and inflammatory responses in myocardial infarction survivors.

Epidemiology 19, 391-400 (2008)
DOI
Open Access Gold möglich sobald Verlagsversion bei der ZB eingereicht worden ist.
Temperature changes have been associated with increased cardiovascular risk, but the role of inflammatory markers in this relationship is not well understood. The objective of this study was to analyze the association between air temperature and C-reactive protein, interleukin-6 and fibrinogen in postmyocardial infarction patients. METHODS: In a multicenter panel study, the 3 inflammatory blood markers were measured repeatedly. In total, 5813 blood samples in 1003 subjects were collected in 6 European cities representing different climates. Data on patient characteristics and disease history were gathered at the baseline visit. Meteorologic data were obtained from the city-specific network stations. The association was analyzed using a semiparametric model with random patient effects. RESULTS: A 10 degrees C decrease in the 5-day-average of air temperature before the blood withdrawal was associated with a 4% increase in C-reactive protein (4.3% [95% confidence interval = 0.2% to 8.1%]). Correspondingly, an increase of interleukin-6 was observed for the same time window (3.3% [0.1% to 6.3%]) whereas fibrinogen showed an increase of 1.3% (0.2% to 2.4%) with a lag of 3 days. CONCLUSION: A decrease in air temperature, particularly the average temperature of the last 5 days, was associated with an increase in both C-reactive protein and interleukin-6, whereas fibrinogen seemed to react to temperature changes after 3 days. In susceptible patients this might lead to an additional risk for cardiovascular events and suggests a biologic mechanism for the observed seasonal variation in death from ischemic heart disease and stroke in the elderly.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Scopus
Cited By
Altmetric
5.283
2.070
45
66
Tags
Anmerkungen
Besondere Publikation
Auf Hompepage verbergern

Zusatzinfos bearbeiten
Eigene Tags bearbeiten
Privat
Eigene Anmerkung bearbeiten
Privat
Auf Publikationslisten für
Homepage nicht anzeigen
Als besondere Publikation
markieren
Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
Sprache englisch
Veröffentlichungsjahr 2008
HGF-Berichtsjahr 2008
ISSN (print) / ISBN 1044-3983
e-ISSN 1531-5487
Zeitschrift Epidemiology
Quellenangaben Band: 19, Heft: 3, Seiten: 391-400 Artikelnummer: , Supplement: ,
Verlag Lippincott Williams & Wilkins
Begutachtungsstatus Peer reviewed
Institut(e) Institute of Epidemiology (EPI)
PSP-Element(e) G-503900-005
Scopus ID 42149114427
Erfassungsdatum 2008-06-10