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Meal-specific dietary patterns and biomarkers of insulin resistance in a sample of Iranian adults: a cross-sectional study

Current research emphasizes the habitual dietary pattern without differentiating eating occasions. We aimed to assess meal-specific dietary patterns and insulin resistance indicators. This cross-sectional study was conducted on 825 Iranian adults. Dietary data were recorded by three 24-h dietary rec...

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Autores principales: Lesani, Azadeh, Jayedi, Ahmad, Karimi, Mehrdad, Djafarian, Kurosh, Barkhidarian, Bahareh, Akbarzade, Zahra, Shab-Bidar, Sakineh
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10167306/
https://www.ncbi.nlm.nih.gov/pubmed/37156825
http://dx.doi.org/10.1038/s41598-023-34235-3
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author Lesani, Azadeh
Jayedi, Ahmad
Karimi, Mehrdad
Djafarian, Kurosh
Barkhidarian, Bahareh
Akbarzade, Zahra
Shab-Bidar, Sakineh
author_facet Lesani, Azadeh
Jayedi, Ahmad
Karimi, Mehrdad
Djafarian, Kurosh
Barkhidarian, Bahareh
Akbarzade, Zahra
Shab-Bidar, Sakineh
author_sort Lesani, Azadeh
collection PubMed
description Current research emphasizes the habitual dietary pattern without differentiating eating occasions. We aimed to assess meal-specific dietary patterns and insulin resistance indicators. This cross-sectional study was conducted on 825 Iranian adults. Dietary data were recorded by three 24-h dietary recalls. Dietary patterns were identified using principal component analysis (PCA) on main meals and an afternoon snack. Anthropometric measurements, blood pressure, and laboratory investigation, fasting plasma glucose (FPG), triglyceride, insulin, c-reactive protein (CRP) were done. Homeostatic model assessment for insulin resistance and sensitivity (HOMA-IR and HOMA-IS), Triglycerides and glucose (TyG-index), and Lipid accommodation product index were calculated. We used multivariate analysis of variance (MANOVA) analysis. Two major dietary patterns at the main meals and the afternoon were identified. Higher adherence to “Bread, vegetable, and cheese” dietary pattern at breakfast was related to lower FPG, and “Oil, egg, and cereals” showed a direct association with body mass index, FPG, and TyG-index at breakfast. The “Western” pattern in lunch and dinner directly related to waist circumference (WC) and body mass index, however, it was inversely related to HOMA-IS. This pattern at dinner was related to higher CRP. Higher adherence to “bread, cereals, and oil” pattern at afternoon snack was associated with a lower WC. These results indicated that unhealthy meal-specific dietary patterns are associated with a greater chance of obesity and insulin resistance risk. However, “Bread, vegetable, and cheese” dietary pattern at breakfast was related to lower FPG, and “bread, cereals, and oil” pattern in the afternoon was associated with lower WC.
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spelling pubmed-101673062023-05-10 Meal-specific dietary patterns and biomarkers of insulin resistance in a sample of Iranian adults: a cross-sectional study Lesani, Azadeh Jayedi, Ahmad Karimi, Mehrdad Djafarian, Kurosh Barkhidarian, Bahareh Akbarzade, Zahra Shab-Bidar, Sakineh Sci Rep Article Current research emphasizes the habitual dietary pattern without differentiating eating occasions. We aimed to assess meal-specific dietary patterns and insulin resistance indicators. This cross-sectional study was conducted on 825 Iranian adults. Dietary data were recorded by three 24-h dietary recalls. Dietary patterns were identified using principal component analysis (PCA) on main meals and an afternoon snack. Anthropometric measurements, blood pressure, and laboratory investigation, fasting plasma glucose (FPG), triglyceride, insulin, c-reactive protein (CRP) were done. Homeostatic model assessment for insulin resistance and sensitivity (HOMA-IR and HOMA-IS), Triglycerides and glucose (TyG-index), and Lipid accommodation product index were calculated. We used multivariate analysis of variance (MANOVA) analysis. Two major dietary patterns at the main meals and the afternoon were identified. Higher adherence to “Bread, vegetable, and cheese” dietary pattern at breakfast was related to lower FPG, and “Oil, egg, and cereals” showed a direct association with body mass index, FPG, and TyG-index at breakfast. The “Western” pattern in lunch and dinner directly related to waist circumference (WC) and body mass index, however, it was inversely related to HOMA-IS. This pattern at dinner was related to higher CRP. Higher adherence to “bread, cereals, and oil” pattern at afternoon snack was associated with a lower WC. These results indicated that unhealthy meal-specific dietary patterns are associated with a greater chance of obesity and insulin resistance risk. However, “Bread, vegetable, and cheese” dietary pattern at breakfast was related to lower FPG, and “bread, cereals, and oil” pattern in the afternoon was associated with lower WC. Nature Publishing Group UK 2023-05-08 /pmc/articles/PMC10167306/ /pubmed/37156825 http://dx.doi.org/10.1038/s41598-023-34235-3 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This 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/) .
spellingShingle Article
Lesani, Azadeh
Jayedi, Ahmad
Karimi, Mehrdad
Djafarian, Kurosh
Barkhidarian, Bahareh
Akbarzade, Zahra
Shab-Bidar, Sakineh
Meal-specific dietary patterns and biomarkers of insulin resistance in a sample of Iranian adults: a cross-sectional study
title Meal-specific dietary patterns and biomarkers of insulin resistance in a sample of Iranian adults: a cross-sectional study
title_full Meal-specific dietary patterns and biomarkers of insulin resistance in a sample of Iranian adults: a cross-sectional study
title_fullStr Meal-specific dietary patterns and biomarkers of insulin resistance in a sample of Iranian adults: a cross-sectional study
title_full_unstemmed Meal-specific dietary patterns and biomarkers of insulin resistance in a sample of Iranian adults: a cross-sectional study
title_short Meal-specific dietary patterns and biomarkers of insulin resistance in a sample of Iranian adults: a cross-sectional study
title_sort meal-specific dietary patterns and biomarkers of insulin resistance in a sample of iranian adults: a cross-sectional study
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10167306/
https://www.ncbi.nlm.nih.gov/pubmed/37156825
http://dx.doi.org/10.1038/s41598-023-34235-3
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