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Associations between Dietary Antioxidant Intake and Metabolic Syndrome

BACKGROUND: The objective of this study was to evaluate the association between dietary antioxidant intake (carotenoid, vitamin C, E and selenium) intake and metabolic syndrome (MS). METHOD: This cross-sectional study included 2069 subjects undergoing a regular health checkup. Biochemical test resul...

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Autores principales: Wei, Jie, Zeng, Chao, Gong, Qian-yi, Li, Xiao-xiao, Lei, Guang-hua, Yang, Tu-bao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4476578/
https://www.ncbi.nlm.nih.gov/pubmed/26098747
http://dx.doi.org/10.1371/journal.pone.0130876
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author Wei, Jie
Zeng, Chao
Gong, Qian-yi
Li, Xiao-xiao
Lei, Guang-hua
Yang, Tu-bao
author_facet Wei, Jie
Zeng, Chao
Gong, Qian-yi
Li, Xiao-xiao
Lei, Guang-hua
Yang, Tu-bao
author_sort Wei, Jie
collection PubMed
description BACKGROUND: The objective of this study was to evaluate the association between dietary antioxidant intake (carotenoid, vitamin C, E and selenium) intake and metabolic syndrome (MS). METHOD: This cross-sectional study included 2069 subjects undergoing a regular health checkup. Biochemical test results and data on dietary intakes were collected for analysis. Adjustment for energy intake and multi-variable logistic regression were performed to determine adjusted odds ratios (ORs) and corresponding 95% confidence intervals (95%CI) for the relationship between dietary antioxidants intake and MS. The lowest quartile of antioxidant intake was regarded as the reference category. RESULT: Dietary vitamin C intake (P values for trend were 0.02 in energy adjusted analysis and 0.08 in multivariable adjusted analysis) had a negative association with MS, as did selenium intake in the second quartile (energy adjusted OR: 0.60, 95%CI: 0.43 to 0.85; multivariable adjusted OR: 0.60, 95%CI: 0.43 to 0.86). However, there was no significant relationship between dietary carotenoid and vitamin E intake and MS. CONCLUSION: Subjects with low intake of vitamin C might be predisposed to development of MS, while dietary selenium intake had a moderate negative association with MS. Dietary carotenoid and vitamin E intake was not associated with MS.
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spelling pubmed-44765782015-06-25 Associations between Dietary Antioxidant Intake and Metabolic Syndrome Wei, Jie Zeng, Chao Gong, Qian-yi Li, Xiao-xiao Lei, Guang-hua Yang, Tu-bao PLoS One Research Article BACKGROUND: The objective of this study was to evaluate the association between dietary antioxidant intake (carotenoid, vitamin C, E and selenium) intake and metabolic syndrome (MS). METHOD: This cross-sectional study included 2069 subjects undergoing a regular health checkup. Biochemical test results and data on dietary intakes were collected for analysis. Adjustment for energy intake and multi-variable logistic regression were performed to determine adjusted odds ratios (ORs) and corresponding 95% confidence intervals (95%CI) for the relationship between dietary antioxidants intake and MS. The lowest quartile of antioxidant intake was regarded as the reference category. RESULT: Dietary vitamin C intake (P values for trend were 0.02 in energy adjusted analysis and 0.08 in multivariable adjusted analysis) had a negative association with MS, as did selenium intake in the second quartile (energy adjusted OR: 0.60, 95%CI: 0.43 to 0.85; multivariable adjusted OR: 0.60, 95%CI: 0.43 to 0.86). However, there was no significant relationship between dietary carotenoid and vitamin E intake and MS. CONCLUSION: Subjects with low intake of vitamin C might be predisposed to development of MS, while dietary selenium intake had a moderate negative association with MS. Dietary carotenoid and vitamin E intake was not associated with MS. Public Library of Science 2015-06-22 /pmc/articles/PMC4476578/ /pubmed/26098747 http://dx.doi.org/10.1371/journal.pone.0130876 Text en © 2015 Wei et al http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
spellingShingle Research Article
Wei, Jie
Zeng, Chao
Gong, Qian-yi
Li, Xiao-xiao
Lei, Guang-hua
Yang, Tu-bao
Associations between Dietary Antioxidant Intake and Metabolic Syndrome
title Associations between Dietary Antioxidant Intake and Metabolic Syndrome
title_full Associations between Dietary Antioxidant Intake and Metabolic Syndrome
title_fullStr Associations between Dietary Antioxidant Intake and Metabolic Syndrome
title_full_unstemmed Associations between Dietary Antioxidant Intake and Metabolic Syndrome
title_short Associations between Dietary Antioxidant Intake and Metabolic Syndrome
title_sort associations between dietary antioxidant intake and metabolic syndrome
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4476578/
https://www.ncbi.nlm.nih.gov/pubmed/26098747
http://dx.doi.org/10.1371/journal.pone.0130876
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