Evidence map›Paper›PMID 42572004›Full record

ArticleDiabetes, obesity & metabolism2026

Bowel Obstruction/Ileus Associated With the Use of Glucagon-Like Peptide-1 Receptor Agonists: A Nationwide Database Study.

Yuichiro Matsuo, Akira Okada, Takashi Sakamoto, Hideo Yasunaga

Abstract read
In one paragraph

Article in Diabetes, obesity & metabolism, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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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

1 citing paper in PubMed.

  1. Article
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.

Yuichiro MatsuoDepartment of Clinical Epidemiology and Health Economics, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan.ORCID https://orcid.org/0000-0002-8804-8628
Akira OkadaDepartment of Prevention of Diabetes and Lifestyle-Related Diseases, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan.ORCID https://orcid.org/0000-0001-6480-3388
Takashi SakamotoGastroenterology Center, Cancer Institute Hospital of Japanese Foundation for Cancer Research, Koto-ku, Tokyo, Japan.
Hideo YasunagaDepartment of Clinical Epidemiology and Health Economics, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan.

Funding

Ministry of Health, Labour and Welfare 23AA2003
6 · The paper itself

Abstract

aimsThe association between glucagon-like peptide-1 receptor agonist (GLP-1RA) use and the development of bowel obstruction/ileus remains unclear, and evidence for specific bowel obstruction/ileus subtypes remains limited. We examined the association between GLP-1RA use and the incidence of bowel obstruction/ileus subtypes across different subgroups of individuals.

methodsUsing the commercially available Japanese administrative claims DeSC database, we identified individuals aged ≥ 18 years with type 2 diabetes who newly initiated either GLP-1RAs or sodium-glucose cotransporter 2 inhibitors (SGLT2is) between April 2016 and February 2024. An active-comparator new-user design was adopted, designating GLP-1RA users as the exposure group and SGLT2i users as the control group. The primary outcome was bowel obstruction/ileus requiring tube decompression or surgery within 1 year. Secondary outcomes included specified small bowel obstruction, small bowel obstruction requiring surgery, paralytic ileus and colonic volvulus. Inverse probability weighting with propensity scores was used to adjust for confounding. Adjusted cumulative incidence was estimated using Kaplan-Meier methods; hazard ratios were estimated using Cox regression.

resultsAmong 298 124 eligible individuals, 25 779 and 272 345 were classified into the GLP-1RA and SGLT2i groups, respectively. The adjusted 1-year incidence proportion of the primary outcome did not significantly differ between groups (0.14% vs. 0.17%; difference -0.03%, 95% confidence interval (CI), -0.10% to 0.04%; hazard ratio 0.80, 95% CI, 0.52-1.24). No significant between-group differences were observed for the secondary outcomes.

conclusionsGLP-1RA initiation in individuals with type 2 diabetes was not associated with an increased risk of bowel obstruction/ileus compared with SGLT2i initiation.

Indexed as

Diabetes Mellitus, Type 2Glucagon-Like Peptide-1 Receptor AgonistsHypoglycemic AgentsIleusIntestinal ObstructionAdultAgedDatabases, FactualFemaleHumansIncidenceJapanMaleMiddle AgedSodium-Glucose Transporter 2 InhibitorsGlucagon-Like Peptide-1 Receptor AgonistsHypoglycemic AgentsSodium-Glucose Transporter 2 Inhibitorsantidiabetic drugcohort studydatabase researchGLP‐1 analoguepharmaco‐epidemiologySGLT2 inhibitor

Identifiers

PMID42572004
PMCPMC13646363

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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.