Association of circulating metabolites with healthy diet and risk of cardiovascular disease: analysis of two cohort studies.

Autor: Akbaraly T; Inserm U 1198, Montpellier, F-34000, France. tasnime.akbaraly@inserm.fr.; Department of Epidemiology and Public Health, London, University College London, London, United Kingdom. tasnime.akbaraly@inserm.fr.; Department of Psychiatry & Autism Resources Centre, Hospital and University Research Center of Montpellier- CHRU-, Montpellier, F-34000, France. tasnime.akbaraly@inserm.fr.; University Montpellier, Montpellier, F-34000, France. tasnime.akbaraly@inserm.fr.; EPHE, Paris, France. tasnime.akbaraly@inserm.fr., Würtz P; Computational Medicine, Faculty of Medicine, University of Oulu and Biocenter Oulu, Oulu, Finland., Singh-Manoux A; Department of Epidemiology and Public Health, London, University College London, London, United Kingdom.; INSERM, U1018, Centre for Research in Epidemiology and Population Health, Hôpital Paul Brousse, Villejuif, France., Shipley MJ; Department of Epidemiology and Public Health, London, University College London, London, United Kingdom., Haapakoski R; Department of Epidemiology and Public Health, London, University College London, London, United Kingdom., Lehto M; Department of Epidemiology and Public Health, London, University College London, London, United Kingdom., Desrumaux C; Inserm U 1198, Montpellier, F-34000, France.; University Montpellier, Montpellier, F-34000, France.; EPHE, Paris, France., Kähönen M; Department of Clinical Physiology, University of Tampere School of Medicine and Tampere University Hospital, Tampere, Finland., Lehtimäki T; Department of Clinical Chemistry, Fimlab Laboratories and University of Tampere School of Medicine, Tampere, Finland., Mikkilä V; Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland., Hingorani A; Centre for Cardiovascular Genetics, British Heart Foundation Laboratories, Institute of Cardiovascular Sciences, University College London, London, United Kingdom., Humphries SE; Centre for Cardiovascular Genetics, British Heart Foundation Laboratories, Institute of Cardiovascular Sciences, University College London, London, United Kingdom., Kangas AJ; Computational Medicine, Faculty of Medicine, University of Oulu and Biocenter Oulu, Oulu, Finland., Soininen P; Computational Medicine, Faculty of Medicine, University of Oulu and Biocenter Oulu, Oulu, Finland.; NMR Metabolomics Laboratory, School of Pharmacy, University of Eastern Finland, Kuopio, Finland., Raitakari O; Department of Clinical Physiology, University of Tampere School of Medicine and Tampere University Hospital, Tampere, Finland.; Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland., Ala-Korpela M; Computational Medicine, Faculty of Medicine, University of Oulu and Biocenter Oulu, Oulu, Finland.; NMR Metabolomics Laboratory, School of Pharmacy, University of Eastern Finland, Kuopio, Finland.; Medical Research Council Integrative Epidemiology Unit at the University of Bristol, Bristol, United Kingdom.; Population Health Science, Bristol Medical School, University of Bristol, Bristol, UK.; Systems Epidemiology, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia.; Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Faculty of Medicine, Nursing and Health Sciences, The Alfred Hospital, Monash University, Melbourne, VIC, Australia., Kivimäki M; Department of Epidemiology and Public Health, London, University College London, London, United Kingdom.; Clinicum, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
Jazyk: angličtina
Zdroj: Scientific reports [Sci Rep] 2018 Jun 05; Vol. 8 (1), pp. 8620. Date of Electronic Publication: 2018 Jun 05.
DOI: 10.1038/s41598-018-26441-1
Abstrakt: Diet may modify metabolomic profiles towards higher or lower cardiovascular disease (CVD) risk. We aimed to identify metabolite profiles associated with high adherence to dietary recommendations - the Alternative Healthy Eating Index (AHEI) - and the extent to which metabolites associated with AHEI also predict incident CVD. Relations between AHEI score and 80 circulating lipids and metabolites, quantified by nuclear magnetic resonance metabolomics, were examined using linear regression models in the Whitehall II study (n = 4824, 55.9 ± 6.1 years, 28.0% women) and were replicated in the Cardiovascular Risk in Young Finns Study (n = 1716, 37.7 ± 5.0 years, 56.3% women). We used Cox models to study associations between metabolites and incident CVD over the 15.8-year follow-up in the Whitehall II study. After adjustment for confounders, higher AHEI score (indicating healthier diet) was associated with higher degree of unsaturation of fatty acids (FA) and higher ratios of polyunsaturated FA, omega-3 and docosahexaenoic acid relative to total FA in both Whitehall II and Young Finns studies. A concordance of associations of metabolites with higher AHEI score and lower CVD risk was observed in Whitehall II. Adherence to healthy diet seems to be associated with specific FA that reduce risk of CVD.
Databáze: MEDLINE