Evidence map›Paper›PMID 32797313›Full record

ReviewCurrent gastroenterology reports2020

Functional Dyspepsia and Food: Immune Overlap with Food Sensitivity Disorders.

Jennifer Pryor, Grace L Burns, Kerith Duncanson, Jay C Horvat, Marjorie M Walker, Nicholas J Talley, Simon Keely

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current gastroenterology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
3.3field-weighted citation impact, top 7% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
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

7 authors at 1 institution in 1 country.

Jennifer PryorSchool of Biomedical Sciences & Pharmacy, Faculty of Health & Medicine, University of Newcastle, Newcastle, NSW, Australia.
Grace L BurnsSchool of Biomedical Sciences & Pharmacy, Faculty of Health & Medicine, University of Newcastle, Newcastle, NSW, Australia.
Kerith DuncansonPriority Research Centre for Digestive Health and Neurogastroenterology, University of Newcastle, Newcastle, NSW, Australia.
Jay C HorvatSchool of Biomedical Sciences & Pharmacy, Faculty of Health & Medicine, University of Newcastle, Newcastle, NSW, Australia.
Marjorie M WalkerPriority Research Centre for Digestive Health and Neurogastroenterology, University of Newcastle, Newcastle, NSW, Australia.
Nicholas J TalleyPriority Research Centre for Digestive Health and Neurogastroenterology, University of Newcastle, Newcastle, NSW, Australia.
Simon KeelySchool of Biomedical Sciences & Pharmacy, Faculty of Health & Medicine, University of Newcastle, Newcastle, NSW, Australia. simon.keely@newcastle.edu.au.ORCID http://orcid.org/0000-0002-1248-9590
Hunter Medical Research Institute · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewFunctional dyspepsia (FD) is a chronic functional gastrointestinal disorder characterised by upper gastrointestinal symptoms. Here, we aimed to examine the evidence for immune responses to food in FD and overlap with food hypersensitivity conditions. RECENT

findingsA feature of FD in a subset of patients is an increase in mucosal eosinophils, mast cells, intraepithelial cytotoxic T cells and systemic gut-homing T cells in the duodenum, suggesting that immune dysfunction is characteristic of this disease. Rates of self-reported non-celiac wheat/gluten sensitivity (NCW/GS) are higher in FD patients. FD patients commonly report worsening symptoms following consumption of wheat, fermentable oligosaccharides, disaccharides, monosaccharides, or polyols (FODMAPs), high-fat foods and spicy foods containing capsaicin. Particularly, wheat proteins and fructan in wheat may drive symptoms. Immune mechanisms that drive responses to food in FD are still poorly characterised but share key effector cells to common food hypersensitivities including non-IgE-mediated food allergy and eosinophilic oesophagitis.

Indexed as

CapsaicinDietary FatsDisaccharidesDuodenumDyspepsiaFoodFood HypersensitivityHumansImmunoglobulin EIntestinal MucosaMonosaccharidesOligosaccharidesPolymersTriticumCapsaicinDietary FatsDisaccharidesImmunoglobulin EMonosaccharidesOligosaccharidesPolymerspolyolDietDuodenumFODMAPsFood allergyFunctional dyspepsiaNon-celiac wheat sensitivity

Identifiers

PMID32797313
OpenAlexW3049259082

What Socratic 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 Socratic graph.