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Metabolic signature...
Metabolic signature of healthy lifestyle and its relation with risk of hepatocellular carcinoma in a large European cohort
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Assi, Nada (författare)
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Gunter, Marc J. (författare)
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Thomas, Duncan C. (författare)
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visa fler...
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Leitzmann, Michael (författare)
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Stepien, Magdalena (författare)
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Chajès, Véronique (författare)
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Philip, Thierry (författare)
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Vineis, Paolo (författare)
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Bamia, Christina (författare)
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Boutron-Ruault, Marie-Christine (författare)
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Sandanger, Torkjel M. (författare)
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Molinuevo, Amaia (författare)
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Boshuizen, Hendriek (författare)
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- Sundkvist, Anneli (författare)
- Umeå universitet,Onkologi
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Kühn, Tilman (författare)
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Travis, Ruth (författare)
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Overvad, Kim (författare)
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Riboli, Elio (författare)
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Scalbert, Augustin (författare)
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Jenab, Mazda (författare)
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Viallon, Vivian (författare)
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Ferrari, Pietro (författare)
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visa färre...
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(creator_code:org_t)
- American Society for Nutrition, 2018
- 2018
- Engelska.
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Ingår i: American Journal of Clinical Nutrition. - : American Society for Nutrition. - 0002-9165 .- 1938-3207. ; 108:1, s. 117-126
- Relaterad länk:
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https://academic.oup...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
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- Background: Studies using metabolomic data have identified metabolites from several compound classes that are associated with disease-related lifestyle factors.Objective: In this study, we identified metabolic signatures reflecting lifestyle patterns and related them to the risk of hepatocellular carcinoma (HCC) in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort.Design: Within a nested case-control study of 147 incident HCC cases and 147 matched controls, partial least squares (PLS) analysis related 7 modified healthy lifestyle index (HLI) variables (diet, BMI, physical activity, lifetime alcohol, smoking, diabetes, and hepatitis) to 132 targeted serum-measured metabolites and a liver function score. The association between the resulting PLS scores and HCC risk was examined in multivariable conditional logistic regression models, where ORs and 95% CIs were computed.Results: The lifestyle component's PLS score was negatively associated with lifetime alcohol, BMI, smoking, and diabetes, and positively associated with physical activity. Its metabolic counterpart was positively related to the metabolites sphingomyelin (SM) (OH) C14:1, C16:1, and C22:2, and negatively related to glutamate, hexoses, and the diacyl-phosphatidylcholine PC aaC32:1. The lifestyle and metabolomics components were inversely associated with HCC risk, with the ORs for a 1-SD increase in scores equal to 0.53 (95% CI: 0.38, 0.74) and 0.28 (0.18, 0.43), and the associated AUCs equal to 0.64 (0.57, 0.70) and 0.74 (0.69, 0.80), respectively.Conclusions: This study identified a metabolic signature reflecting a healthy lifestyle pattern which was inversely associated with HCC risk. The metabolic profile displayed a stronger association with HCC than did the modified HLI derived from questionnaire data. Measuring a specific panel of metabolites may identify strata of the population at higher risk for HCC and can add substantial discrimination compared with questionnaire data. This trial was registered at clinicaltrials.gov as NCT03356535.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Hälsovetenskap -- Folkhälsovetenskap, global hälsa, socialmedicin och epidemiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Health Sciences -- Public Health, Global Health, Social Medicine and Epidemiology (hsv//eng)
Nyckelord
- hepatocellular carcinoma
- targeted metabolomics
- multivariate statistics
- metabolic signatures
- partial least squares
- healthy lifestyle index
- EPIC
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- art (ämneskategori)
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Till lärosätets databas
- Av författaren/redakt...
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Assi, Nada
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Gunter, Marc J.
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Thomas, Duncan C ...
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Leitzmann, Micha ...
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Stepien, Magdale ...
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Chajès, Véroniqu ...
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visa fler...
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Philip, Thierry
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Vineis, Paolo
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Bamia, Christina
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Boutron-Ruault, ...
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Sandanger, Torkj ...
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Molinuevo, Amaia
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Boshuizen, Hendr ...
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Sundkvist, Annel ...
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Kühn, Tilman
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Travis, Ruth
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Overvad, Kim
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Riboli, Elio
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Scalbert, August ...
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Jenab, Mazda
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Viallon, Vivian
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Ferrari, Pietro
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visa färre...
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Umeå universitet