Ultra-processed foods consumption is positively associated with the clinical activity of inflammatory bowel diseases - a cross sectional single center study
| Title: | Ultra-processed foods consumption is positively associated with the clinical activity of inflammatory bowel diseases - a cross sectional single center study |
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| Authors: | Chen Sarbagili-Shabat, Shira Zelber-Sagi, Naomi Fliss Isakov, Ayal Hirsch, Yulia Ron, Laura Sol Grinshpan, Ronit Anbar, Ahuva Bromberg, Tamar Thurm, Nitsan Maharshak |
| Source: | Inflammatory Intestinal Diseases, Pp 1-1 (2024) |
| Publisher Information: | Karger Publishers, 2024. |
| Publication Year: | 2024 |
| Collection: | LCC:Diseases of the digestive system. Gastroenterology |
| Subject Terms: | Diseases of the digestive system. Gastroenterology, RC799-869 |
| More Details: | Introduction: Western diet pattern and its food components have been suggested to impact inflammatory bowel diseases (IBD) clinical course. However, the importance of food processing level is uncertain. We aimed to evaluate whether the intake of foods with varying processing levels is associated with disease activity in IBD patients. Methods: This cross-sectional study was performed at a tertiary center between August 2019 to June 2022. Consecutive adult IBD patients were recruited. Clinical disease activity was defined using HBI (Crohn's disease) and SCCAI (ulcerative colitis). Dietary intake was assessed using a food frequency questionnaire (FFQ) and a dedicated validated processed food questionnaire (PFQ) that categorizes dietary intake into three groups of processed food levels: unprocessed/minimally processed, processed, and ultra-processed. Adjusted odds ratios for active disease were determined using a multivariable logistic regression. Results: A total of 242 IBD patients (62.8% Crohn’s disease patients) were enrolled, of whom 73.1% were in clinical remission. A higher (upper tertile vs. lowest tertile) unprocessed/minimally processed foods consumption was negatively associated with active disease (OR=0.38, 95%CI 0.14-0.99), while high consumption of ultra-processed foods (UPFs) was positively associated with clinically active disease (OR=3.82, 95%CI 1.49-9.8). Consumption of UPF groups, almost invariably, were positively associated with clinically active disease, while consumption of the ultra-processed meats group, had the strongest association (OR=4.45, 95%CI 2.07-9.79). Conclusion: Higher consumption of UPFs is positively associated with clinically active IBD, while higher consumption of unprocessed/minimally processed foods may be protective. Prospective studies are needed to confirm these associations. |
| Document Type: | article |
| File Description: | electronic resource |
| Language: | English |
| ISSN: | 2296-9365 00054119 |
| Relation: | https://beta.karger.com/Article/FullText/541196; https://doaj.org/toc/2296-9365 |
| DOI: | 10.1159/000541196 |
| Access URL: | https://doaj.org/article/dea205ea806e439a8291dea9411ff41d |
| Accession Number: | edsdoj.205ea806e439a8291dea9411ff41d |
| Database: | Directory of Open Access Journals |
| ISSN: | 22969365 00054119 |
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| DOI: | 10.1159/000541196 |
| Published in: | Inflammatory Intestinal Diseases |
| Language: | English |