Evidence map›Paper›PMID 42148790›Full record

ArticleInflammatory bowel diseases2026

Prevalence of inflammatory bowel disease across states: estimates based on claims database.

Hansol Kang, Kate L Karlin, Colleen M Brensinger, Orna G Ehrlich, Michael D Kappelman, Alan Moss, James D Lewis

Abstract read
In one paragraph

Article in Inflammatory bowel diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Hansol KangDivision of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, United States.ORCID 0000-0002-8724-4416
Kate L KarlinDivision of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, United States.ORCID 0000-0002-0171-7121
Colleen M BrensingerCenter for Clinical Epidemiology and Biostatistics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, United States.
Orna G EhrlichCrohn's & Colitis Foundation, New York, NY 10017, United States.ORCID 0009-0005-0841-7577
Michael D KappelmanDepartment of Pediatrics, Division of Pediatric Gastroenterology, University of North Carolina Chapel Hill, Chapel Hill, NC 27599, United States.ORCID 0000-0002-0469-6856
Alan MossCrohn's & Colitis Foundation, New York, NY 10017, United States.ORCID 0000-0003-0179-5477
James D LewisDivision of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, United States.ORCID 0000-0003-3107-3862

Funding

TRANSGENIC AND CHIMERIC MOUSE COREP30DK050306 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI GARY D. WU · 1997 to 2026
$32.5M
CCFCrohn's & Colitis Foundation and the NIH via the Biomedical Data Science Core of the Digestive and Liver Center P30DK050306NIDDK NIH HHS P30 DK050306NIH via the Biomedical Data Science Core of the Digestive and Liver Center P30DK050306
6 · The paper itself

Abstract

Data derived from our previously published pooled administrative claims database analysis were applied to estimate race-weighted state-specific prevalences of inflammatory bowel diseases in the United States to support public health, clinical, and research initiatives at the state and regional level.

Indexed as

Inflammatory Bowel DiseasesDatabases, FactualFemaleHumansMalePrevalenceUnited Statesclaimsinflammatory bowel diseaseprevalencestate-levelUnited States

Identifiers

PMID42148790
PMCPMC13626250

What OpenQuestion holds

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Registered trials

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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.