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Personalized Dietary Regimens for Inflammatory Bowel Disease: Current Knowledge and Future Perspectives
Judith Wellens1,2, Eva Vissers1, Christophe Matthys3,4
1KU Leuven Department of Chronic Diseases and Metabolism, Translational Research Center for Gastrointestinal Disorders (TARGID), Leuven, Belgium.
Pharmacogenomics and Personalized Medicine
|January 20, 2023
Summary
Personalized nutrition may improve outcomes for inflammatory bowel diseases (IBD). Tailoring dietary plans to individual needs can help manage IBD symptoms and inflammation, moving beyond general advice.
Area of Science:
- Gastroenterology and Nutritional Science
Background:
- Inflammatory bowel diseases (IBD) are chronic gastrointestinal disorders with increasing prevalence.
- Current treatments often fail to achieve remission, highlighting the need for novel therapeutic strategies.
- Diet is recognized as a significant environmental factor influencing IBD onset and progression.
Purpose of the Study:
- To review personalized nutrition approaches for inflammatory bowel diseases (IBD).
- To discuss the goals and evidence for nutritional therapy in IBD.
- To outline a framework for developing personalized dietary plans for IBD patients.
Main Methods:
- Literature review on personalized nutrition in IBD.
- Analysis of current evidence for dietary interventions.
- Discussion of data requirements and bioinformatic tools for personalized nutrition.
Main Results:
- IBD heterogeneity necessitates individualized dietary strategies.
- Personalized nutrition can improve nutritional status, gut inflammation, and symptoms.
- Developing personalized plans requires robust data and advanced analytical tools.
Conclusions:
- Personalized nutrition holds promise as a therapeutic strategy for IBD.
- Tailoring dietary interventions to individual patient profiles is crucial for efficacy.
- Future research should focus on trial designs and data integration to advance personalized nutrition in IBD management.
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