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Meta-Analysis of the Association between Dietary Inflammatory Index (DII) and Colorectal Cancer
The Dietary Inflammatory Index (DII) was extensively used to examine the inflammatory potential of diet related to colorectal cancer (CRC). This meta-analysis aimed to update the evidence of the association between the DII and CRC across various culture-specific dietary patterns. Literature search w...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9031004/ https://www.ncbi.nlm.nih.gov/pubmed/35458117 http://dx.doi.org/10.3390/nu14081555 |
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author | Syed Soffian, Sharifah Saffinas Mohammed Nawi, Azmawati Hod, Rozita Ja’afar, Mohd Hasni Isa, Zaleha Md Chan, Huan-Keat Hassan, Muhammad Radzi Abu |
author_facet | Syed Soffian, Sharifah Saffinas Mohammed Nawi, Azmawati Hod, Rozita Ja’afar, Mohd Hasni Isa, Zaleha Md Chan, Huan-Keat Hassan, Muhammad Radzi Abu |
author_sort | Syed Soffian, Sharifah Saffinas |
collection | PubMed |
description | The Dietary Inflammatory Index (DII) was extensively used to examine the inflammatory potential of diet related to colorectal cancer (CRC). This meta-analysis aimed to update the evidence of the association between the DII and CRC across various culture-specific dietary patterns. Literature search was performed through online databases (Scopus, Web of Science, PubMed, and EBSCOHost). Observational studies exploring the association between the DII and CRC, published between 2017 and 2021, were included. The risk ratio (RR) and 95% confidence interval (CI) were separately computed for 12 studies comparing the highest and lowest DII scores and for 3 studies that presented continuous DII scores. A high DII score was associated with a higher risk of CRC (RR:1.16; 95% CI, 1.05–1.27). In the subgroup analysis, significant associations were seen in cohort design (RR: 1.24; 95% CI, 1.06–1.44), those lasting for 10 years or longer (RR: 2.95; 95% CI, 2.47–3.52), and in adjustment factor for physical activity (RR: 1.13; 95% CI, 1.07–1.20). An increase of one point in the DII score elevates the risk of CRC by 1.34 (95% CI: 1.15–1.55) times. The findings call for standardized measurement of the inflammatory potential of diet in future studies to enable the establishment of global guidelines for CRC prevention. |
format | Online Article Text |
id | pubmed-9031004 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-90310042022-04-23 Meta-Analysis of the Association between Dietary Inflammatory Index (DII) and Colorectal Cancer Syed Soffian, Sharifah Saffinas Mohammed Nawi, Azmawati Hod, Rozita Ja’afar, Mohd Hasni Isa, Zaleha Md Chan, Huan-Keat Hassan, Muhammad Radzi Abu Nutrients Review The Dietary Inflammatory Index (DII) was extensively used to examine the inflammatory potential of diet related to colorectal cancer (CRC). This meta-analysis aimed to update the evidence of the association between the DII and CRC across various culture-specific dietary patterns. Literature search was performed through online databases (Scopus, Web of Science, PubMed, and EBSCOHost). Observational studies exploring the association between the DII and CRC, published between 2017 and 2021, were included. The risk ratio (RR) and 95% confidence interval (CI) were separately computed for 12 studies comparing the highest and lowest DII scores and for 3 studies that presented continuous DII scores. A high DII score was associated with a higher risk of CRC (RR:1.16; 95% CI, 1.05–1.27). In the subgroup analysis, significant associations were seen in cohort design (RR: 1.24; 95% CI, 1.06–1.44), those lasting for 10 years or longer (RR: 2.95; 95% CI, 2.47–3.52), and in adjustment factor for physical activity (RR: 1.13; 95% CI, 1.07–1.20). An increase of one point in the DII score elevates the risk of CRC by 1.34 (95% CI: 1.15–1.55) times. The findings call for standardized measurement of the inflammatory potential of diet in future studies to enable the establishment of global guidelines for CRC prevention. MDPI 2022-04-08 /pmc/articles/PMC9031004/ /pubmed/35458117 http://dx.doi.org/10.3390/nu14081555 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Review Syed Soffian, Sharifah Saffinas Mohammed Nawi, Azmawati Hod, Rozita Ja’afar, Mohd Hasni Isa, Zaleha Md Chan, Huan-Keat Hassan, Muhammad Radzi Abu Meta-Analysis of the Association between Dietary Inflammatory Index (DII) and Colorectal Cancer |
title | Meta-Analysis of the Association between Dietary Inflammatory Index (DII) and Colorectal Cancer |
title_full | Meta-Analysis of the Association between Dietary Inflammatory Index (DII) and Colorectal Cancer |
title_fullStr | Meta-Analysis of the Association between Dietary Inflammatory Index (DII) and Colorectal Cancer |
title_full_unstemmed | Meta-Analysis of the Association between Dietary Inflammatory Index (DII) and Colorectal Cancer |
title_short | Meta-Analysis of the Association between Dietary Inflammatory Index (DII) and Colorectal Cancer |
title_sort | meta-analysis of the association between dietary inflammatory index (dii) and colorectal cancer |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9031004/ https://www.ncbi.nlm.nih.gov/pubmed/35458117 http://dx.doi.org/10.3390/nu14081555 |
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