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An observational study on the association between major dietary patterns and non-alcoholic fatty liver disease in Chinese adolescents

Data on the association of dietary patterns with non-alcoholic fatty liver disease (NAFLD) among adolescents are scarce. Hence, the purpose of this study was to ascertain the influence of dietary patterns and key foods on NAFLD among adolescents in Shandong, China. Data were extracted from Linyi Nut...

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Detalles Bibliográficos
Autores principales: Liu, Xiaonan, Peng, Yan, Chen, Shuhong, Sun, Qingyun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Wolters Kluwer Health 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5944553/
https://www.ncbi.nlm.nih.gov/pubmed/29703050
http://dx.doi.org/10.1097/MD.0000000000010576
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author Liu, Xiaonan
Peng, Yan
Chen, Shuhong
Sun, Qingyun
author_facet Liu, Xiaonan
Peng, Yan
Chen, Shuhong
Sun, Qingyun
author_sort Liu, Xiaonan
collection PubMed
description Data on the association of dietary patterns with non-alcoholic fatty liver disease (NAFLD) among adolescents are scarce. Hence, the purpose of this study was to ascertain the influence of dietary patterns and key foods on NAFLD among adolescents in Shandong, China. Data were extracted from Linyi Nutrition and Health study during 2015 to 2016. This cross-sectional study population comprised 1639 participants aged between 16 and 23 years. Dietary intake was assessed by the use of a semiquantitative food frequency questionnaire (FFQ), containing 85 food items. NAFLD diagnosis was defined as individuals whose ultrasound examination disclosed hepatic steatosis at any stage, in the absence of excess intake of alcoholic beverages. The odds ratio (OR) and 95% confidence interval (CI) were estimated for each quartile of the dietary pattern adherence scores using logistic regression analysis. Of 1639 participants, 221 (13.5%) were classified as having NAFLD. Three major dietary patterns were derived from factor analysis: traditional Chinese, Western, and high-energy dietary patterns. There were significant differences in the intake of whole grains, tuber, and vegetable across quartiles of the traditional Chinese and Western pattern (P < .05). Besides, compared with adolescents in the lowest quartile, those in the highest quartile for whole grains intake had a lower OR for NAFLD (OR = 0.72; 95%CI: 0.61–0.98; P < .05), and for red meat and soft drink consumption had greater OR for NAFLD (OR = 1.34; 95% CI: 1.06–1.72; OR = 1.69; 95% CI: 1.34–2.56; respectively, P < .05). After adjustment for several potential confounders, participants in the highest quartile of the traditional Chinese pattern scores had lower OR for NAFLD (OR = 0.726; 95% CI: 0.383–0.960, P < .05) than did those in the lowest quartile, whereas those in the highest quartile of the Western pattern score had greater OR for NAFLD (OR = 1.197; 95% CI: 1.013–1.736, P < .01) than did those in the lowest quartile. No statistically significant association was found between the high-energy pattern and the risk of NAFLD. Our findings demonstrated that the traditional Chinese dietary pattern was associated with a lower risk, whereas the Western dietary pattern was associated with a higher risk of NAFLD.
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spelling pubmed-59445532018-05-15 An observational study on the association between major dietary patterns and non-alcoholic fatty liver disease in Chinese adolescents Liu, Xiaonan Peng, Yan Chen, Shuhong Sun, Qingyun Medicine (Baltimore) Research Article Data on the association of dietary patterns with non-alcoholic fatty liver disease (NAFLD) among adolescents are scarce. Hence, the purpose of this study was to ascertain the influence of dietary patterns and key foods on NAFLD among adolescents in Shandong, China. Data were extracted from Linyi Nutrition and Health study during 2015 to 2016. This cross-sectional study population comprised 1639 participants aged between 16 and 23 years. Dietary intake was assessed by the use of a semiquantitative food frequency questionnaire (FFQ), containing 85 food items. NAFLD diagnosis was defined as individuals whose ultrasound examination disclosed hepatic steatosis at any stage, in the absence of excess intake of alcoholic beverages. The odds ratio (OR) and 95% confidence interval (CI) were estimated for each quartile of the dietary pattern adherence scores using logistic regression analysis. Of 1639 participants, 221 (13.5%) were classified as having NAFLD. Three major dietary patterns were derived from factor analysis: traditional Chinese, Western, and high-energy dietary patterns. There were significant differences in the intake of whole grains, tuber, and vegetable across quartiles of the traditional Chinese and Western pattern (P < .05). Besides, compared with adolescents in the lowest quartile, those in the highest quartile for whole grains intake had a lower OR for NAFLD (OR = 0.72; 95%CI: 0.61–0.98; P < .05), and for red meat and soft drink consumption had greater OR for NAFLD (OR = 1.34; 95% CI: 1.06–1.72; OR = 1.69; 95% CI: 1.34–2.56; respectively, P < .05). After adjustment for several potential confounders, participants in the highest quartile of the traditional Chinese pattern scores had lower OR for NAFLD (OR = 0.726; 95% CI: 0.383–0.960, P < .05) than did those in the lowest quartile, whereas those in the highest quartile of the Western pattern score had greater OR for NAFLD (OR = 1.197; 95% CI: 1.013–1.736, P < .01) than did those in the lowest quartile. No statistically significant association was found between the high-energy pattern and the risk of NAFLD. Our findings demonstrated that the traditional Chinese dietary pattern was associated with a lower risk, whereas the Western dietary pattern was associated with a higher risk of NAFLD. Wolters Kluwer Health 2018-04-27 /pmc/articles/PMC5944553/ /pubmed/29703050 http://dx.doi.org/10.1097/MD.0000000000010576 Text en Copyright © 2018 the Author(s). Published by Wolters Kluwer Health, Inc. http://creativecommons.org/licenses/by-nc/4.0 This is an open access article distributed under the terms of the Creative Commons Attribution-Non Commercial License 4.0 (CCBY-NC), where it is permissible to download, share, remix, transform, and buildup the work provided it is properly cited. The work cannot be used commercially without permission from the journal. http://creativecommons.org/licenses/by-nc/4.0
spellingShingle Research Article
Liu, Xiaonan
Peng, Yan
Chen, Shuhong
Sun, Qingyun
An observational study on the association between major dietary patterns and non-alcoholic fatty liver disease in Chinese adolescents
title An observational study on the association between major dietary patterns and non-alcoholic fatty liver disease in Chinese adolescents
title_full An observational study on the association between major dietary patterns and non-alcoholic fatty liver disease in Chinese adolescents
title_fullStr An observational study on the association between major dietary patterns and non-alcoholic fatty liver disease in Chinese adolescents
title_full_unstemmed An observational study on the association between major dietary patterns and non-alcoholic fatty liver disease in Chinese adolescents
title_short An observational study on the association between major dietary patterns and non-alcoholic fatty liver disease in Chinese adolescents
title_sort observational study on the association between major dietary patterns and non-alcoholic fatty liver disease in chinese adolescents
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5944553/
https://www.ncbi.nlm.nih.gov/pubmed/29703050
http://dx.doi.org/10.1097/MD.0000000000010576
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