Evidence map›Paper›PMID 32249975›Full record

ArticleAlimentary pharmacology & therapeutics2020

Analysis of 61 exclusive enteral nutrition formulas used in the management of active Crohn's disease-new insights into dietary disease triggers.

Michael Logan, Konstantinos Gkikas, Vaios Svolos, Ben Nichols, Simon Milling, Daniel R Gaya, John Paul Seenan, Jonathan Macdonald, Richard Hansen, Umer Z Ijaz and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Alimentary pharmacology & therapeutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 2 pooled it
8.8field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

51 citing papers in PubMed, 2 syntheses or guidelines pooled it, 88 citations in OpenAlex.

  1. Pooled it
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  5. Article
  6. Plant and Animal Protein Sources in Inflammatory Bowel Disease: Current Evidence and Clinical Implications.JGH open : an open access journal of gastroenterology and hepatology · 2026
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  9. Relation of ultra-processed food consumption with ulcerative colitis disease activity.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 5 institutions in 2 countries.

Michael LoganHuman Nutrition, School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK.ORCID 0000-0003-3967-6123
Konstantinos GkikasHuman Nutrition, School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK.ORCID 0000-0003-1581-6566
Vaios SvolosHuman Nutrition, School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK.ORCID 0000-0002-7785-4245
Ben NicholsHuman Nutrition, School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK.
Simon MillingInstitute for Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.ORCID 0000-0003-4384-5516
Daniel R GayaDepartment of Gastroenterology, Glasgow Royal Infirmary, Glasgow, UK.ORCID 0000-0003-1942-7568
John Paul SeenanDepartment of Gastroenterology, Queen Elizabeth University Hospital, NHS Greater Glasgow & Clyde, Glasgow, UK.ORCID 0000-0002-1524-1080
Jonathan MacdonaldDepartment of Gastroenterology, Queen Elizabeth University Hospital, NHS Greater Glasgow & Clyde, Glasgow, UK.
Richard HansenDepartment of Paediatric Gastroenterology, Royal Hospital for Children, Glasgow, UK.ORCID 0000-0002-3944-6646
Umer Z IjazCivil Engineering, School of Engineering, University of Glasgow, Glasgow, UK.ORCID 0000-0001-5780-8551
Richard K RussellDepartment of Paediatric Gastroenterology, Royal Hospital for Children, Glasgow, UK.ORCID 0000-0001-7398-4926
Konstantinos GerasimidisHuman Nutrition, School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow Royal Infirmary, Glasgow, UK.ORCID 0000-0001-9432-2200
Glasgow Royal Infirmary · GBNHS Greater Glasgow and Clyde · GBRoyal Hospital for Children · GBUniversity of Glasgow · GBWellcome Centre for Molecular Parasitology · GB

Funding

Biotechnology and Biological Sciences Research Council BB/R006539/1
6 · The paper itself

Abstract

backgroundExclusive enteral nutrition (EEN) is an effective treatment for Crohn's disease.

aimsTo investigate the hypothesis that ingredients of EEN formulas are unlikely to initiate a disease flare and that their dietary elimination is not essential for disease amelioration.

methodsWe performed compositional analysis of EEN formulas with evidence of efficacy in management of active Crohn's disease. Macronutrient content was compared against the dietary reference values (DRV), the UK National Diet and Nutrition Survey (NDNS) and intake of Crohn's disease children. Food additives were cross-referenced against the FAO/WHO database.

resultsSixty-one formulas were identified with variable composition (carbohydrates [22.8%-89.3%], protein [7.8%-30.1%], fat [0%-52.5%]). Maltodextrin, milk protein and vegetable/plant oils were the commonest macronutrient sources. Their n-6:n-3 fatty acid ratio varied from 0.25 to 46.5. 56 food additives were identified (median per formula: 11). All formulas were lactose-free, gluten-free, and 82% lacked fibre. The commonest food additives were emulsifiers, stabilisers, antioxidants, acidity regulators and thickeners. Food additives, implicated in Crohn's disease aetiology, were present in formulas (modified starches [100%], carrageenan [22%], carboxymethyl cellulose [13%] and polysorbate 80 [5%]). Remission rates did not differ between EEN formulas with and without those food additives. Analysis including only formulas from randomised controlled trials (RCTs) retained in the latest Cochrane meta-analysis produced similar findings. EEN formulas contained less energy from saturated fat than NDNS intake.

conclusionWe have identified food ingredients which are present in EEN formulas that are effective in Crohn's disease and challenge perceptions that these ingredients might be harmful.

Indexed as

Enteral NutritionAdolescentChildChild, PreschoolCrohn DiseaseFood, FormulatedHumansNutrition SurveysTreatment Outcome

Identifiers

PMID32249975
PMCPMC8653890
OpenAlexW3010513579

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.