Evidence map›Paper›PMID 34988652›Full record

ReviewEuropean journal of nutrition2022

FODMAPs, inflammatory bowel disease and gut microbiota: updated overview on the current evidence.

Catarina D Simões, Marta Maganinho, Ana S Sousa

Abstract readReview
PubMed Publisher
In one paragraph

Review in European journal of nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 4% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Catarina D SimõesFaculty of Health Sciences, University Fernando Pessoa, Porto, Portugal.ORCID http://orcid.org/0000-0002-4213-8951
Marta MaganinhoFaculty of Health Sciences, University Fernando Pessoa, Porto, Portugal.
Ana S SousaFaculty of Health Sciences, University Fernando Pessoa, Porto, Portugal. asofiasousa@ufp.edu.pt.ORCID http://orcid.org/0000-0001-6093-0208
Fernando Pessoa University · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeBased on the fermentable oligosaccharides, disaccharides, monosaccharides and polyols (FODMAP) hypothesis, the low-FODMAP diet has been suggested as a potential therapeutic approach for inflammatory bowel disease (IBD) with promising results on disease management. However, this diet implies a specific broad food restriction, which potentially increases the risk of nutritional deficiencies and may aggravate gut microbiota dysbiosis of IBD patients. The aim of the present study is to review the effect of individual FODMAPs on the human gut microbiota. In addition, this narrative review provides an updated overview of the use of the low-FODMAP diet in IBD, namely the implementation, advantages, limitations, and the impact on the gut microbiota.

methodsThe literature search strategy was applied to PubMed and Web of Science using relevant keywords, IBD, FODMAPs, Fructose, Lactose, Polyols, FOS, GOS, low-FODMAP diet and gut microbiota.

resultsCurrent data suggest that the low-FODMAP diet may effectively improve clinical outcomes in the management of IBD and ensure better quality of life for IBD patients. However, there is evidence highlighting some issues of concern, particularly the adequacy of the diet and the impact on the gut microbiota. The various FODMAP types differently modulate the gut microbiota.

conclusionIBD management should be achieved with the least possible dietary restriction to avoid detrimental consequences, particularly on nutritional adequacy and gut microbiota. Thus, it is important to individualize and monitor the nutrition intervention. Further studies are required to better characterize the relationship between diet, the gut microbiota, and IBD to support the generalization of this approach for clinical practice in IBD therapy and management.

Indexed as

Gastrointestinal MicrobiomeInflammatory Bowel DiseasesIrritable Bowel SyndromeDiet, Carbohydrate-RestrictedDisaccharidesFermentationHumansMonosaccharidesOligosaccharidesQuality of LifeDisaccharidesMonosaccharidesOligosaccharidesDiet therapyFODMAPsInflammatory bowel diseasesLow-FODMAP dietMicrobiota

Identifiers

PMID34988652
OpenAlexW4205126687

What OpenQuestion holds

Textmetadata
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.