Evidence map›Paper›PMID 29886578›Full record

ArticleJournal of neurogastroenterology and motility2018

Use of Dietary Management in Irritable Bowel Syndrome: Results of a Survey of Over 1500 United States Gastroenterologists.

Adrienne Lenhart, Courtney Ferch, Michael Shaw, William D Chey

Open access · diamondAbstract read
In one paragraph

Article in Journal of neurogastroenterology and motility, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 3 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

37 citing papers in PubMed, 3 syntheses or guidelines pooled it, 90 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Article
  7. [Treatment of Irritable Bowel Syndrome with Predominant Diarrhea].The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2025
    Review
  8. Review
  9. Cross-Cohort Gut Microbiome Signatures of Irritable Bowel Syndrome Presentation and Treatment.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Observational
  15. Article
  16. Review
  17. Review
  18. Article
  19. Review
  20. How to Implement the 3-Phase FODMAP Diet Into Gastroenterological Practice.Journal of neurogastroenterology and motility · 2022
    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

4 authors at 4 institutions in 1 country.

Adrienne LenhartDepartment of Internal Medicine, Henry Ford Health System, Detroit, MI, USA.
Courtney FerchSpectrum Health System, Grand Rapids, MI, USA.
Michael ShawDepartment of Medicine, Division of Gastroenterology, Hepatology, and Nutrition, University of Minnesota Medical School, Minneapolis, MN, USA.
William D CheyDigestive Disorders Nutrition & Lifestyle Program, Division of Gastroenterology, University of Michigan Health System, Ann Arbor, MI, USA.
Henry Ford Health System · USMichigan Medicine · USSpectrum Health · USUniversity of Minnesota Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsDietary therapy is increasingly used to manage gastrointestinal (GI) symptoms in patients with irritable bowel syndrome (IBS). We aim to gauge United States gastroenterologists' perceptions of dietary therapies for IBS.

methodsWe distributed a 22-question survey to members of the American College of Gastroenterology. The survey was developed by gastroenterologists and survey methodologists. We collected information pertaining to demographics, providers' interpretation of their patients' views on dietary therapy, and gastroenterologists' perceptions on dietary therapy, and nutritional counseling in IBS.

resultsOne thousand five hundred and sixty-two (14%) surveys were collected. Nearly 60% of participants reported that patients commonly associate food with GI symptoms. IBS patients most commonly use a trial and error approach followed by a lactose-free and gluten-free diet, and rarely use a low fermentable oligosaccharides, disaccharides, monosaccharides, and polyols (FODMAP) diet on their own. Over half of providers recommend diet therapy to > 75% of IBS patients and most commonly recommend a low FODMAP diet. Only 21% of gastroenterologists commonly refer IBS patients to registered dietitians, and only 30% use GI dietitians. Female providers were more likely than males to recommend dietary changes as the primary mode of therapy (OR, 1.43 [1.09-1.88];

conclusionsOur national survey identified enthusiasm for diet treatment of IBS. While patients infrequently tried a low FODMAP diet on their own, GI providers commonly recommended this diet. Only a minority of GI providers refer their IBS patients to a registered dietitian for nutrition counseling and few refer patients to dietitians with specialized GI training. Female providers were more enthusiastic about diet therapies than males.

Indexed as

DietitianDiet therapyIrritable bowel syndrome

Identifiers

PMID29886578
PMCPMC6034671
OpenAlexW2808173364

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.