ArticleFood science & nutrition2025
The Relationship of Dietary Nutrient Patterns and Irritable Bowel Syndrome: A Multicenter Case-Control Study.
Article in Food science & nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- The Relationship of Dietary Nutrient Patterns and Irritable Bowel Syndrome: A Multicenter Case-Control Study.Food science & nutrition · 2025Article
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5 authors.
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Abstract
Despite the connotations between some dietary patterns and irritable bowel syndrome (IBS), we are aware of no study about the link between IBS and patterns of nutrient intake. This study aimed to investigate the association between nutrient-based dietary patterns and IBS in the Iranian adult population. This multicenter case-control study was conducted across three states in the west of Iran from 2021 to 2023. In this study, 317 patients with IBS and 601 healthy people were selected from the companions of other patients as a control group. Participants' dietary habits were evaluated using the validated and reliable 168-item food frequency questionnaire (FFQ). The severity of extra-intestinal IBS symptoms was measured using the Extra-Intestinal Symptoms Severity Scale (EISSS). Three nutrient patterns were as follows: The first nutrient pattern was high in β-carotene, vitamin C, vitamin A, α-carotene, lutein, beta-cryptoxanthin, lycopene, and vitamin E. The second nutrient pattern was rich in maltose, total fiber, glucose, and fructose. The third nutrient pattern included high consumption of sugars, sucrose, galactose, lactose, and caffeine. Logistic regression analysis after adjusting for the confounding variables showed that participants with higher adherence to pattern I (OR 0.75, 95% CI 0.62-0.92,
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