Evidence map›Paper›PMID 33003341›Full record

ArticleNutrients2020

Inflammatory Bowel Disease: Are Symptoms and Diet Linked?

Hannah Morton, Kevin C Pedley, Robin J C Stewart, Jane Coad

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
4.3field-weighted citation impact, top 5% 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 42 citations in OpenAlex.

  1. Pooled it
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  11. Observational
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  18. The metabolic nature of inflammatory bowel diseases.Nature reviews. Gastroenterology & hepatology · 2022
    Review
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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

4 authors at 2 institutions in 1 country.

Hannah MortonSchool of Food & Advanced Technology, College of Sciences, Massey University, Palmerston North 4442, New Zealand.ORCID 0000-0003-1725-4317
Kevin C PedleySchool of Health Sciences, College of Health, Massey University, Palmerston North 4442, New Zealand.
Robin J C StewartSchool of Applied Science, Universal College of Learning, Palmerston North 4442, New Zealand.ORCID 0000-0003-0349-3130
Jane CoadSchool of Food & Advanced Technology, College of Sciences, Massey University, Palmerston North 4442, New Zealand.
Massey University · NZUniversal College of Learning · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

New Zealand (NZ) has one of the world's highest incidence rates of Inflammatory Bowel Disease (IBD), a group of chronic inflammatory conditions that affect the gastrointestinal tract. Patients with IBD often believe certain foods influence their disease symptoms and consequently may alter their diet considerably. The objective of this study was to determine foods, additives, and cooking methods (dietary elements) that NZ IBD patients identify in the onset, exacerbation, or reduction of their symptoms. A total of 233 participants completed a self-administered questionnaire concerning symptom behaviour in association with 142 dietary elements. Symptom onset and symptom exacerbation were associated with dietary elements by 55% (128) and 70% (164) of all IBD participants, respectively. Fruit and vegetables were most frequently identified, with dairy products, gluten-containing bread, and foods with a high fat content also considered deleterious. Of all IBD participants, 35% (82) associated symptom reduction with dietary elements. The identified foods were typically low in fibre, saturated fatty acids, and easily digestible. No statistically significant differences were seen between the type or number of dietary elements and disease subtype or recent disease activity. The association between diet and symptoms in patients with IBD and the mechanism(s) involved warrant further research and may lead to the development of IBD specific dietary guidelines.

Indexed as

AdultColitis, UlcerativeCookingCrohn DiseaseDietDietary FatsDietary FiberDiet SurveysFemaleFood AdditivesFruitHumansInflammatory Bowel DiseasesMaleNew ZealandSurveys and QuestionnairesDietary FatsDietary FiberFood AdditivesCrohn’s diseasedietexclusioninflammatory bowel diseasesymptomulcerative colitis

Identifiers

PMID33003341
PMCPMC7650696
OpenAlexW2995429351

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.