Dietary patterns, subclinical inflammation, incident coronary heart disease and mortality in middle-aged men from the MONICA/KORA Augsburg cohort study.
Eur. J. Clin. Nutr. 65, 800-807 (2011)
BACKGROUND/OBJECTIVES: We aimed to identify dietary patterns associated with inflammatory markers and to examine their impact on the incidence of coronary heart disease (CHD) and all-cause mortality, as subclinical inflammation is a risk factor for these outcomes. SUBJECTS/METHODS: The study population comprised 981 middle-aged men participating in the first or third 'MONItoring of Trends and Determinants in CArdiovascular Diseases' (MONICA) Augsburg surveys who completed 7-day dietary records. Subjects were followed up until 2002 for CHD and until 2007 for mortality. Dietary patterns were derived using reduced rank regression (RRR) with C-reactive protein, interleukin (IL)-6 and IL-18 as responses. Alternatively, partial least squares and principal components regression were used. RESULTS: A high score of the RRR-derived pattern was characterised by high intakes of meat, soft drinks and beer and low intakes of vegetables, fresh fruit, chocolates, cake, pastries, wholemeal bread, cereals, muesli, curd, condensed milk, cream, butter, nuts, sweet bread spread and tea. This score was associated with a higher risk for CHD (hazard ratio=1.33, 95% confidence interval: 1.06-1.67, P=0.013) and mortality (hazard ratio=1.34, 1.17-1.53, P<0.001) after multivariable adjustment. However, for CHD and CHD mortality the significant association disappeared after further adjustment for smoking status; for all-cause mortality it was attenuated but remained significant (hazard ratio=1.16, 1.00-1.33, P=0.046). Patterns derived from the other methods resembled the RRR pattern showing similar results regarding disease outcomes. CONCLUSIONS: Participants exhibiting higher dietary pattern scores had higher levels of inflammatory markers and higher risk for CHD and all-cause mortality, however, smoking was an important confounder, especially for CHD outcomes.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Typ der Hochschulschrift
Herausgeber
Schlagwörter
diet; dietary patterns; inflammation; coronary heart disease (CHD); mortality
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2011
Prepublished im Jahr
HGF-Berichtsjahr
2011
ISSN (print) / ISBN
0954-3007
e-ISSN
1476-5640
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 65,
Heft: 7,
Seiten: 800-807
Artikelnummer: ,
Supplement: ,
Reihe
Verlag
Nature Publishing Group
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Tag d. mündl. Prüfung
0000-00-00
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Gutachter
Prüfer
Topic
Hochschule
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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)
30202 - Environmental Health
30503 - Chronic Diseases of the Lung and Allergies
Forschungsfeld(er)
Genetics and Epidemiology
PSP-Element(e)
G-504000-002
G-503900-001
G-504090-001
Förderungen
Copyright
Erfassungsdatum
2011-12-13