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Assessment of the temporal trend and daily profiles of the dietary purine intake among Chinese residents during 2014 to 2021
The incidence of hyperuricemia is on the rise in China, primarily due to dietary habits. However, limited data exists regarding dietary purine intake in the country. This study aimed to estimate the daily dietary purine intake among Chinese residents from 2014 to 2021 and evaluate the temporal trend...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10666749/ https://www.ncbi.nlm.nih.gov/pubmed/38024389 http://dx.doi.org/10.3389/fnut.2023.1259053 |
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author | Li, Shiwen Liu, Xin Jia, Xiwu Fang, Min Yang, Qing Gong, Zhiyong |
author_facet | Li, Shiwen Liu, Xin Jia, Xiwu Fang, Min Yang, Qing Gong, Zhiyong |
author_sort | Li, Shiwen |
collection | PubMed |
description | The incidence of hyperuricemia is on the rise in China, primarily due to dietary habits. However, limited data exists regarding dietary purine intake in the country. This study aimed to estimate the daily dietary purine intake among Chinese residents from 2014 to 2021 and evaluate the temporal trend using joinpoint regression analysis. The analysis revealed an annual percentage change (APC) of 0.8% (95% CI: 0.1–1.5%) in dietary purine intake prior to the joinpoint (2014–2019). Following the joinpoint (2019–2021), the APC significantly increased to 6.5% (95% CI: 3.3–9.8%), indicating a noteworthy upward trend (p = 0.045). Furthermore, the average daily purine intake varied significantly among different regions of China, with the southern region showing the highest dietary intake of purines. Considering the diverse contributions of various food sources to dietary purine intake, it was observed that meat consumption had the greatest impact, accounting for 36.2% of purine intake, followed by cereals consumption (25.3%) and vegetables and edible fungi (24.2%). These findings hold significance for dietary intervention and management strategies aimed at reducing purine intake among the population. |
format | Online Article Text |
id | pubmed-10666749 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-106667492023-01-01 Assessment of the temporal trend and daily profiles of the dietary purine intake among Chinese residents during 2014 to 2021 Li, Shiwen Liu, Xin Jia, Xiwu Fang, Min Yang, Qing Gong, Zhiyong Front Nutr Nutrition The incidence of hyperuricemia is on the rise in China, primarily due to dietary habits. However, limited data exists regarding dietary purine intake in the country. This study aimed to estimate the daily dietary purine intake among Chinese residents from 2014 to 2021 and evaluate the temporal trend using joinpoint regression analysis. The analysis revealed an annual percentage change (APC) of 0.8% (95% CI: 0.1–1.5%) in dietary purine intake prior to the joinpoint (2014–2019). Following the joinpoint (2019–2021), the APC significantly increased to 6.5% (95% CI: 3.3–9.8%), indicating a noteworthy upward trend (p = 0.045). Furthermore, the average daily purine intake varied significantly among different regions of China, with the southern region showing the highest dietary intake of purines. Considering the diverse contributions of various food sources to dietary purine intake, it was observed that meat consumption had the greatest impact, accounting for 36.2% of purine intake, followed by cereals consumption (25.3%) and vegetables and edible fungi (24.2%). These findings hold significance for dietary intervention and management strategies aimed at reducing purine intake among the population. Frontiers Media S.A. 2023-11-09 /pmc/articles/PMC10666749/ /pubmed/38024389 http://dx.doi.org/10.3389/fnut.2023.1259053 Text en Copyright © 2023 Li, Liu, Jia, Fang, Yang and Gong. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Nutrition Li, Shiwen Liu, Xin Jia, Xiwu Fang, Min Yang, Qing Gong, Zhiyong Assessment of the temporal trend and daily profiles of the dietary purine intake among Chinese residents during 2014 to 2021 |
title | Assessment of the temporal trend and daily profiles of the dietary purine intake among Chinese residents during 2014 to 2021 |
title_full | Assessment of the temporal trend and daily profiles of the dietary purine intake among Chinese residents during 2014 to 2021 |
title_fullStr | Assessment of the temporal trend and daily profiles of the dietary purine intake among Chinese residents during 2014 to 2021 |
title_full_unstemmed | Assessment of the temporal trend and daily profiles of the dietary purine intake among Chinese residents during 2014 to 2021 |
title_short | Assessment of the temporal trend and daily profiles of the dietary purine intake among Chinese residents during 2014 to 2021 |
title_sort | assessment of the temporal trend and daily profiles of the dietary purine intake among chinese residents during 2014 to 2021 |
topic | Nutrition |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10666749/ https://www.ncbi.nlm.nih.gov/pubmed/38024389 http://dx.doi.org/10.3389/fnut.2023.1259053 |
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