Evidence map›Paper›PMID 38606723›Full record

ArticleNeurogastroenterology and motility2024

Presence and characteristics of disordered eating and orthorexia in irritable bowel syndrome.

Nessmah Sultan, Mandy Foyster, Matilda Tonkovic, Danielle Noon, Helen Burton-Murray, Jessica R Biesiekierski, Caroline J Tuck

Open access · hybridAbstract read
In one paragraph

Article in Neurogastroenterology and motility, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
8.3field-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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 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

7 authors at 2 institutions in 2 countries.

Nessmah SultanDepartment of Food, Nutrition and Dietetics, La Trobe University, Bundoora, Victoria, Australia.
Mandy FoysterDepartment of Food, Nutrition and Dietetics, La Trobe University, Bundoora, Victoria, Australia.
Matilda TonkovicDepartment of Food, Nutrition and Dietetics, La Trobe University, Bundoora, Victoria, Australia.
Danielle NoonDepartment of Food, Nutrition and Dietetics, La Trobe University, Bundoora, Victoria, Australia.
Helen Burton-MurrayHarvard Medical School, Boston, Massachusetts, USA.ORCID https://orcid.org/0000-0003-2059-3256
Jessica R BiesiekierskiDepartment of Food, Nutrition and Dietetics, La Trobe University, Bundoora, Victoria, Australia.ORCID https://orcid.org/0000-0002-6175-6325
Caroline J TuckDepartment of Food, Nutrition and Dietetics, La Trobe University, Bundoora, Victoria, Australia.ORCID https://orcid.org/0000-0002-5343-7842
La Trobe University · AUHarvard University · US

Funding

A Biobehavioral Approach to Understand Problematic Avoidant/Restrictive Eating in Adults with Functional DyspepsiaK23DK131334 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI BURTON MURRAY, HELEN · 2021 to 2025
$1.1M
La Trobe UniversityNIDDK NIH HHS K23 DK131334
6 · The paper itself

Abstract

introductionOrthorexia, a harmful obsession with eating healthily, may develop from illnesses characterized by dietary restriction, including irritable bowel syndrome (IBS) and eating disorders (ED). Evidence of disordered eating in IBS exists, but orthorexia has not been assessed. This cross-sectional study in adults (≥18 years) assessed presence and characteristics of disordered eating and orthorexia in IBS, compared to control subjects (CS) and ED.

methodsIBS participants met Rome IV, and ED participants met DSM-5 criteria. Disordered eating was assessed using "sick, control, one-stone, fat, food" (SCOFF, ≥2 indicating disordered eating), and orthorexia by the eating habits questionnaire (EHQ). Secondary measures included stress (PSS); anxiety (HADS-A); food-related quality of life (Fr-QoL), and dietary intake (CNAQ). KEY

resultsIn 202 IBS (192 female), 34 ED (34 female), and 109 CS (90 female), more IBS (33%) and ED (47%) scored SCOFF≥2 compared to CS (16%, p < 0.001, chi-square). IBS and ED had higher orthorexia symptom severity compared to CS (EHQ IBS 82.9 ± 18.1, ED 90.1 ± 19.6, and CS 73.5 ± 16.9, p < 0.001, one-way ANOVA). IBS and ED did not differ for SCOFF or EHQ (p > 0.05). Those with IBS and disordered eating had higher orthorexia symptom severity (EHQ 78.2 ± 16.6 vs. 92.4 ± 17.5, p < 0.001, independent t-test), worse symptoms (IBS-SSS 211.0 ± 78.4 vs. 244.4 ± 62.5, p = 0.008, Mann-Whitney U test), higher stress (p < 0.001, independent t-test), higher anxiety (p = 0.002, independent t-test), and worse FR-QoL (p < 0.001, independent t-test). CONCLUSIONS AND INFERENCES: Disordered eating and orthorexia symptoms occur frequently in IBS, particularly in those with worse gastrointestinal symptoms, higher stress, and anxiety. Clinicians could consider these characteristics when prescribing dietary therapies.

Indexed as

Feeding and Eating DisordersFeeding BehaviorIrritable Bowel SyndromeAdultCross-Sectional StudiesFemaleHumansMaleMiddle AgedQuality of LifeSurveys and QuestionnairesYoung Adultdietary therapiesdisorders of gut–brain interactionseating disordersorthorexia nervosa

Identifiers

PMID38606723
PMCPMC12118804
OpenAlexW4394762766

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.