Adapting the Crohn’s disease exclusion diet to a Nordic framework: a theoretical approach to cultural and nutritional customization

Emerging evidence from diverse populations highlights the therapeutic benefits of the Crohn’s Disease Exclusion Diet (CDED) in managing Crohn’s Disease. To improve the efficacy of the CDED, there is a need to focus on cultural adaptation and individualization to support dietary adherence to this adv...

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Main Authors: N. Vivanco Karlsson, R. Sigall-Boneh, K. Mårild, E. M. Hård Af Segerstad
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-06-01
Series:Frontiers in Nutrition
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Online Access:https://www.frontiersin.org/articles/10.3389/fnut.2025.1590847/full
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author N. Vivanco Karlsson
N. Vivanco Karlsson
R. Sigall-Boneh
R. Sigall-Boneh
K. Mårild
E. M. Hård Af Segerstad
E. M. Hård Af Segerstad
author_facet N. Vivanco Karlsson
N. Vivanco Karlsson
R. Sigall-Boneh
R. Sigall-Boneh
K. Mårild
E. M. Hård Af Segerstad
E. M. Hård Af Segerstad
author_sort N. Vivanco Karlsson
collection DOAJ
description Emerging evidence from diverse populations highlights the therapeutic benefits of the Crohn’s Disease Exclusion Diet (CDED) in managing Crohn’s Disease. To improve the efficacy of the CDED, there is a need to focus on cultural adaptation and individualization to support dietary adherence to this advanced nutritional therapy. This paper provides a theoretical framework for modifying the CDED to align with a Nordic diet (Nordic-CDED), while retaining the core principles and nutritional characteristics of the original protocol. Through a comprehensive literature review and expert consensus, we propose a Nordic-CDED that incorporates European regulations on food additives, the 2023 Nordic Nutritional Recommendations, and Nordic food culture. We present a theoretical foundation for an inclusion of whole foods and discuss the selection of enteral formulas. The adaptation also emphasizes the importance of dietitian-led guidance to tailor the Nordic-CDED to the patient’s age, lifestyle, and personal preferences. Further research is required to assess the clinical effectiveness and adherence to the Nordic-CDED.
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spelling doaj-art-4ea08978f52e4347bf9244d6af4a32a82025-08-20T02:36:00ZengFrontiers Media S.A.Frontiers in Nutrition2296-861X2025-06-011210.3389/fnut.2025.15908471590847Adapting the Crohn’s disease exclusion diet to a Nordic framework: a theoretical approach to cultural and nutritional customizationN. Vivanco Karlsson0N. Vivanco Karlsson1R. Sigall-Boneh2R. Sigall-Boneh3K. Mårild4E. M. Hård Af Segerstad5E. M. Hård Af Segerstad6Department of Pediatrics, Skaraborg Hospital, Skövde, SwedenDepartment of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, Gothenburg, SwedenPediatric Gastroenterology and Nutrition Unit, The E. Wolfson Medical Center, Holon, IsraelTytgat Institute for Liver and Intestinal Research, Amsterdam Gastroenterology Endocrinology and Metabolism, University of Amsterdam, Amsterdam, NetherlandsDepartment of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, Gothenburg, SwedenPediatric Research Institute, Oslo University Hospital, Oslo, NorwayClinical Sciences, Lund University, Malmoe, SwedenEmerging evidence from diverse populations highlights the therapeutic benefits of the Crohn’s Disease Exclusion Diet (CDED) in managing Crohn’s Disease. To improve the efficacy of the CDED, there is a need to focus on cultural adaptation and individualization to support dietary adherence to this advanced nutritional therapy. This paper provides a theoretical framework for modifying the CDED to align with a Nordic diet (Nordic-CDED), while retaining the core principles and nutritional characteristics of the original protocol. Through a comprehensive literature review and expert consensus, we propose a Nordic-CDED that incorporates European regulations on food additives, the 2023 Nordic Nutritional Recommendations, and Nordic food culture. We present a theoretical foundation for an inclusion of whole foods and discuss the selection of enteral formulas. The adaptation also emphasizes the importance of dietitian-led guidance to tailor the Nordic-CDED to the patient’s age, lifestyle, and personal preferences. Further research is required to assess the clinical effectiveness and adherence to the Nordic-CDED.https://www.frontiersin.org/articles/10.3389/fnut.2025.1590847/fullpediatric Crohn’s diseasenutritional treatmentCrohn’s disease exclusion dietenteral nutritionNordic diet
spellingShingle N. Vivanco Karlsson
N. Vivanco Karlsson
R. Sigall-Boneh
R. Sigall-Boneh
K. Mårild
E. M. Hård Af Segerstad
E. M. Hård Af Segerstad
Adapting the Crohn’s disease exclusion diet to a Nordic framework: a theoretical approach to cultural and nutritional customization
Frontiers in Nutrition
pediatric Crohn’s disease
nutritional treatment
Crohn’s disease exclusion diet
enteral nutrition
Nordic diet
title Adapting the Crohn’s disease exclusion diet to a Nordic framework: a theoretical approach to cultural and nutritional customization
title_full Adapting the Crohn’s disease exclusion diet to a Nordic framework: a theoretical approach to cultural and nutritional customization
title_fullStr Adapting the Crohn’s disease exclusion diet to a Nordic framework: a theoretical approach to cultural and nutritional customization
title_full_unstemmed Adapting the Crohn’s disease exclusion diet to a Nordic framework: a theoretical approach to cultural and nutritional customization
title_short Adapting the Crohn’s disease exclusion diet to a Nordic framework: a theoretical approach to cultural and nutritional customization
title_sort adapting the crohn s disease exclusion diet to a nordic framework a theoretical approach to cultural and nutritional customization
topic pediatric Crohn’s disease
nutritional treatment
Crohn’s disease exclusion diet
enteral nutrition
Nordic diet
url https://www.frontiersin.org/articles/10.3389/fnut.2025.1590847/full
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