Evidence map›Paper›PMID 25097003›Full record

ArticleEuropean journal of clinical nutrition2015

Effect of dietary management on the gastric endocrine cells in patients with irritable bowel syndrome.

T Mazzawi, T Hausken, D Gundersen, M El-Salhy

Abstract read
In one paragraph

Article in European journal of clinical nutrition, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. The role of diet in the pathophysiology and management of irritable bowel syndrome.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2021
    Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Dietary fiber in irritable bowel syndrome (Review).International journal of molecular medicine · 2017
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Diet in irritable bowel syndrome.Nutrition journal · 2015
    Review
  16. Article
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.

T Mazzawi1] Section for Gastroenterology, Department of Medicine, Stord Hospital, Stord, Norway [2] Section for Gastroenterology, Institute of Medicine, Bergen University, Bergen, Norway.
T HauskenSection for Gastroenterology, Institute of Medicine, Bergen University, Bergen, Norway.
D GundersenDepartment of Research, Helse-Fonna, Haugesund, Norway.
M El-Salhy1] Section for Gastroenterology, Department of Medicine, Stord Hospital, Stord, Norway [2] Section for Gastroenterology, Institute of Medicine, Bergen University, Bergen, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesThe gastric endocrine cells in patients with irritable bowel syndrome (IBS) tend to normalize following dietary guidance. The aim of the present study was to identify the gastric endocrine cell types that are changed following such dietary guidance. SUBJECTS/

methodsFourteen IBS patients and 14 healthy subjects were included in the study. Patients received three sessions of individual dietary management guidance. Gastroscopy was performed on both the controls and the patients at baseline and then again for the patients at 3-9 months after dietary guidance. Biopsy samples from the corpus and antrum were immunostained for all gastric endocrine cell types. Endocrine cells were quantified by computerized image analysis.

resultsThe densities of the ghrelin cells for the controls and IBS patients before and after dietary guidance were 149.6 ± 36.2 (mean ± s.e.m.; 95% confidence interval (CI) 71.3-227.8), 114.5 ± 32.7 and 161.8 ± 37.8 cells/mm(2), respectively. The densities of the gastrin cells in these groups were 155.8 ± 21.0 (95% CI 110.3-201.2), 159.4 ± 24.3 and 211.6 ± 28.0 cells/mm(2), respectively; the corresponding densities of serotonin cells in the corpus were 18.2 ± 3.9 (95% CI 9.8-26.6), 10.6 ± 3.4 and 14 ± 2.0 cells/mm(2) and in the antrum were 44.6 ± 12.2 (95% CI 18.1-71.1), 1.7 ± 0.5 and 14.7 ± 6.3 cells/mm(2). The densities of the somatostatin cells in the corpus were 40.0 ± 7.7 (95% CI 23.5-56.5), 23.0 ± 3.0 and 37.3 ± 4.2 cells/mm(2), respectively, and in the antrum were 138.9 ± 22.0 (95% CI 91.4-186.3), 95.6 ± 15.9 and 86.0 ± 16.9 cells/mm(2), respectively.

conclusionsThe densities of all of the gastric endocrine cell types changed towards the healthy control values in the IBS patients following a change in food intake.

Indexed as

DietAdolescentAdultAgedCase-Control StudiesEndocrine CellsFemaleGastrinsGastroscopyGhrelinHealthy VolunteersHumansImage Processing, Computer-AssistedIrritable Bowel SyndromeMaleMiddle AgedGastrinsGhrelinSerotoninSomatostatin

Identifiers

PMID25097003
PMCPMC4387551

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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.