Evidence map›Paper›PMID 22923336›Full record

ArticleDigestive diseases and sciences2013

Dietary patterns and self-reported associations of diet with symptoms of inflammatory bowel disease.

Aaron B Cohen, Dale Lee, Millie D Long, Michael D Kappelman, Christopher F Martin, Robert S Sandler, James D Lewis

Abstract read
In one paragraph

Article in Digestive diseases and sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 139 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
139citing papers in PubMed, 4 pooled it
7.9field-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

139 citing papers in PubMed, 4 syntheses or guidelines pooled it, 248 citations in OpenAlex.

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  12. Dietary and physical activity habits of adults with inflammatory bowel disease in Aotearoa, New Zealand: A cross-sectional study.Nutrition & dietetics : the journal of the Dietitians Association of Australia · 2025
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79 more citing papers are in PubMed but not listed here.

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 4 institutions in 1 country.

Aaron B CohenHospital of the University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA 19104, USA.
Dale Lee
Millie D Long
Michael D Kappelman
Christopher F Martin
Robert S Sandler
James D Lewis
University of North Carolina at Chapel Hill · USChildren's Hospital of Philadelphia · USHospital of the University of Pennsylvania · USUniversity of Pennsylvania · US

Funding

PILOT AND FEASIBILITY STUDIESP30DK034987 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ANTHONY BLIKSLAGER · 1985 to 2026
$30.5M
CLINICAL EPIDEMIOLOGY TRAINING IN GASTROENTEROLOGYT32DK007740 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI James D Lewis · 1997 to 2026
$9.2M
Test-Treat strategy to prevent ulcerative colitis relapseK24DK078228 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI LEWIS, JAMES D · 2007 to 2016
$1.9M
Exposure to antibiotics during infancy and subsequent risk of Crohn's disease: aK08DK088957 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAPPELMAN, MICHAEL D · 2011 to 2013
$457k
NIDDK NIH HHS K08 DK088957NIDDK NIH HHS K24 DK078228NIDDK NIH HHS K24 DK078228NIDDK NIH HHS P30 DK034987NIDDK NIH HHS T32 DK007740NIDDK NIH HHS T32-DK007740
6 · The paper itself

Abstract

backgroundThere are insufficient data to make firm dietary recommendations for patients with inflammatory bowel disease (IBD). Yet patients frequently report that specific food items influence their symptoms. In this study, we describe patients' perceptions about the benefits and harms of selected foods and patients' dietary patterns.

methodsCCFA Partners is an ongoing internet-based cohort study of patients with IBD. We used a semi-quantitative food frequency questionnaire to measure dietary consumption patterns and open-ended questions to elicit responses from patients about food items they believe ameliorate or exacerbate IBD. We categorized patients into four mutually exclusive disease categories: CD without an ostomy or pouch (CD), UC without an ostomy or pouch (UC), CD with an ostomy (CD-ostomy), and UC with a pouch (UC-pouch).

resultsYogurt, rice, and bananas were more frequently reported to improve symptoms whereas non-leafy vegetables, spicy foods, fruit, nuts, leafy vegetables, fried foods, milk, red meat, soda, popcorn, dairy, alcohol, high-fiber foods, corn, fatty foods, seeds, coffee, and beans were more frequently reported to worsen symptoms. Compared to CD patients, CD-ostomy patients reported significantly greater consumption of cheese (odds ratio [OR] 1.56, 95 % CI 1.03-2.36), sweetened beverages (OR 2.14, 95 % CI 1.02-1.03), milk (OR 1.84, 95 % CI 1.35-2.52), pizza (OR 1.57, 95 % CI 1.12-2.20), and processed meats (OR 1.40; 95 % CI 1.04-1.89).

conclusionsPatients identified foods that they believe worsen symptoms and restricted their diet. Patients with ostomies ate a more liberal diet. Prospective studies are needed to determine whether diet influences disease course.

Indexed as

AdultColonic PouchesDietEnterostomyFemaleFoodHumansInflammatory Bowel DiseasesMaleMiddle AgedSelf Report

Identifiers

PMID22923336
PMCPMC3552110
OpenAlexW1980801985

What OpenQuestion holds

Textmetadata
LicenceTDM
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.