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Associations of eating speed with fat distribution and body shape vary in different age groups and obesity status
BACKGROUND: Eating speed has been reported to be associated with energy intake, body weight, waist circumference (WC), and total body fat. However, no study has explored the association between eating speed and body fat distribution, especially its difference among different age or body mass index (...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9469611/ https://www.ncbi.nlm.nih.gov/pubmed/36100862 http://dx.doi.org/10.1186/s12986-022-00698-w |
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author | Ni, Saili Jia, Menghan Wang, Xuemiao Hong, Yun Zhao, Xueyin Zhang, Liang Ru, Yuan Yang, Fei Zhu, Shankuan |
author_facet | Ni, Saili Jia, Menghan Wang, Xuemiao Hong, Yun Zhao, Xueyin Zhang, Liang Ru, Yuan Yang, Fei Zhu, Shankuan |
author_sort | Ni, Saili |
collection | PubMed |
description | BACKGROUND: Eating speed has been reported to be associated with energy intake, body weight, waist circumference (WC), and total body fat. However, no study has explored the association between eating speed and body fat distribution, especially its difference among different age or body mass index (BMI) groups. METHODS: 4770 participants aged 18–80 years were recruited from the baseline survey of the Lanxi Cohort Study. They were categorized into three groups according to meal duration. Linear regression analyses were performed among all participants and separately by age group and obesity status to evaluate the associations of WC and total and regional fat mass percentages (FM%) with eating speed. RESULTS: After adjusting for confounding factors, eating slowly was significantly related to lower WC, lower total, trunk, and android FM%, lower android-to-gynoid fat mass ratio, and higher leg and gynoid FM%. After stratification by age or obesity status, the associations were especially prominent among participants aged 18–44 years or those with BMI < 24 kg/m(2). No significant trends were found for participants aged 65–80 years or those who were overweight/obese. CONCLUSIONS: Eating slowly is closely related with better fat distribution among Chinese adults, especially for those aged 18–44 years and those with BMI < 24 kg/m(2). If confirmed prospectively, it might be a potential efficient approach to improve fat distribution. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s12986-022-00698-w. |
format | Online Article Text |
id | pubmed-9469611 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | BioMed Central |
record_format | MEDLINE/PubMed |
spelling | pubmed-94696112022-09-14 Associations of eating speed with fat distribution and body shape vary in different age groups and obesity status Ni, Saili Jia, Menghan Wang, Xuemiao Hong, Yun Zhao, Xueyin Zhang, Liang Ru, Yuan Yang, Fei Zhu, Shankuan Nutr Metab (Lond) Research BACKGROUND: Eating speed has been reported to be associated with energy intake, body weight, waist circumference (WC), and total body fat. However, no study has explored the association between eating speed and body fat distribution, especially its difference among different age or body mass index (BMI) groups. METHODS: 4770 participants aged 18–80 years were recruited from the baseline survey of the Lanxi Cohort Study. They were categorized into three groups according to meal duration. Linear regression analyses were performed among all participants and separately by age group and obesity status to evaluate the associations of WC and total and regional fat mass percentages (FM%) with eating speed. RESULTS: After adjusting for confounding factors, eating slowly was significantly related to lower WC, lower total, trunk, and android FM%, lower android-to-gynoid fat mass ratio, and higher leg and gynoid FM%. After stratification by age or obesity status, the associations were especially prominent among participants aged 18–44 years or those with BMI < 24 kg/m(2). No significant trends were found for participants aged 65–80 years or those who were overweight/obese. CONCLUSIONS: Eating slowly is closely related with better fat distribution among Chinese adults, especially for those aged 18–44 years and those with BMI < 24 kg/m(2). If confirmed prospectively, it might be a potential efficient approach to improve fat distribution. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s12986-022-00698-w. BioMed Central 2022-09-13 /pmc/articles/PMC9469611/ /pubmed/36100862 http://dx.doi.org/10.1186/s12986-022-00698-w Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/ Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/ (https://creativecommons.org/publicdomain/zero/1.0/) ) applies to the data made available in this article, unless otherwise stated in a credit line to the data. |
spellingShingle | Research Ni, Saili Jia, Menghan Wang, Xuemiao Hong, Yun Zhao, Xueyin Zhang, Liang Ru, Yuan Yang, Fei Zhu, Shankuan Associations of eating speed with fat distribution and body shape vary in different age groups and obesity status |
title | Associations of eating speed with fat distribution and body shape vary in different age groups and obesity status |
title_full | Associations of eating speed with fat distribution and body shape vary in different age groups and obesity status |
title_fullStr | Associations of eating speed with fat distribution and body shape vary in different age groups and obesity status |
title_full_unstemmed | Associations of eating speed with fat distribution and body shape vary in different age groups and obesity status |
title_short | Associations of eating speed with fat distribution and body shape vary in different age groups and obesity status |
title_sort | associations of eating speed with fat distribution and body shape vary in different age groups and obesity status |
topic | Research |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9469611/ https://www.ncbi.nlm.nih.gov/pubmed/36100862 http://dx.doi.org/10.1186/s12986-022-00698-w |
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