Evidence map›Paper›PMID 41247014›Full record

ArticleThe American journal of gastroenterology2026

Sequence Analysis Identifies Clusters of Antibiotic Use After the First Episode of Pouchitis in a Population-Based Study That May Represent High-Risk Phenotypes.

Edward L Barnes, Anastasia Karachalia Sandri, Tine Jess

Abstract read
In one paragraph

Article in The American journal of gastroenterology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

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5 · Who and what money

Authors and funding

3 authors.

Edward L BarnesDivision of Gastroenterology and Hepatology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.ORCID 0000-0001-9894-8796
Anastasia Karachalia SandriCenter for Molecular Prediction of Inflammatory Bowel Disease, Department of Clinical Medicine, Aalborg University, Copenhagen, Denmark.
Tine JessCenter for Molecular Prediction of Inflammatory Bowel Disease, Department of Clinical Medicine, Aalborg University, Copenhagen, Denmark.ORCID 0000-0002-4391-7332

Funding

Treatment Approaches and Outcomes in Pouch-related Disorders after Colectomy for Ulcerative ColitisK23DK127157 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BARNES, EDWARD · 2021 to 2025
$1.0M
Danmarks Grundforskningsfond DNRF148NIDDK NIH HHS K23 DK127157NIDDK NIH HHS K23DK127157
6 · The paper itself

Abstract

introductionEvaluate antibiotic patterns in the 12 months after an initial episode of pouchitis and associated factors.

methodsIn a population-based cohort, we identified the first episode of pouchitis (within 12 months of ileal pouch-anal anastomosis surgery) and used sequence analysis to identify antibiotic treatment patterns in the subsequent 12 months.

resultsAmong 662 patients, we identified 4 clusters of antibiotic prescribing patterns, corresponding to patterns of intermittent and chronic pouchitis. Patients with chronic antibiotic-dependent pouchitis received antibiotics in most intervals after an initial episode of pouchitis. DISCUSSION: High-risk phenotypes after an initial episode of pouchitis suggest the need to evaluate the role of secondary prevention strategies.

Indexed as

Anti-Bacterial AgentsPouchitisPractice Patterns, Physicians'AdultChronic DiseaseCluster AnalysisCohort StudiesFemaleHumansMaleMiddle AgedPhenotypeProctocolectomy, RestorativeRisk FactorsAnti-Bacterial Agentsileal pouch-anal anastomosisJ pouchpouchitisrisk stratification

Identifiers

PMID41247014
PMCPMC13157598

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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.