Evidence map›Paper›PMID 42324202›Full record

ArticleDiabetes, obesity & metabolism2026

Association of Sodium-Glucose Cotransporter-2 Inhibitors With Incident Gout Risk: A Population-Based Comparative Cohort Study With Genetic Evidence From Mendelian Randomisation.

Hong Sang Choi, Jaejun Heo, Sungho Won, Sang Heon Suh, Chang Seong Kim, Eun Hui Bae, Juhee Ahn, Soo Wan Kim

Abstract readComparative Study
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

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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

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

8 authors.

Hong Sang ChoiDepartment of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea.ORCID 0000-0001-8191-4071
Jaejun HeoDepartment of Public Health Sciences, Graduate School of Public Health, Seoul National University, Seoul, Republic of Korea.ORCID 0009-0005-6110-0114
Sungho WonDepartment of Public Health Sciences, Graduate School of Public Health, Seoul National University, Seoul, Republic of Korea.ORCID 0000-0001-5751-5089
Sang Heon SuhDepartment of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea.ORCID 0000-0003-3076-3466
Chang Seong KimDepartment of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea.ORCID 0000-0001-8753-7641
Eun Hui BaeDepartment of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea.ORCID 0000-0003-1727-2822
Juhee AhnInstitute of Health and Environment, Seoul National University, Seoul, Republic of Korea.ORCID 0000-0002-4487-7707
Soo Wan KimDepartment of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea.ORCID 0000-0002-3540-9004

Funding

Korea Health Industry Development Institute RS-2024-00439029National Research Foundation of Korea RS-2023-00217317
6 · The paper itself

Abstract

aimSodium-glucose cotransporter-2 inhibitors (SGLT2i) are known to reduce serum urate levels, yet their specific impact on gout incidence in the Korean population remains underexplored. We investigated the association between SGLT2i use and incident gout using real-world data and Mendelian randomisation (MR) analysis. MATERIALS AND

methodsWe conducted a population-based cohort study using the Korean National Health Insurance Service database (2015-2020). New users of SGLT2i were compared to dipeptidyl peptidase-4 inhibitor (DPP4i) users. After 1:1 propensity score matching (PSM), 20 866 pairs were analysed using Cox proportional hazards models. The primary outcome was incident gout. Additionally, a two-sample MR analysis utilised genetic variants in SLC5A2 as proxies for SGLT2 inhibition and gout summary statistics from the FinnGen consortium.

resultsIn the cohort study, SGLT2i use was associated with a significantly lower risk of gout compared to DPP4i (incidence rate: 2792.6 vs. 3346.7 per 100 000 person-years). The hazard ratio in the PSM model was 0.80 (95% confidence interval [CI] 0.76-0.84, p value < 0.001). This finding was robust across multiple sensitivity analyses, including landmark and time-varying exposure models. In the MR analysis, genetically proxied SGLT2 inhibition was associated with a reduced risk of gout (odds ratio 0.10 per 1-standard deviation decrease in HbA1c; 95% CI: 0.017-0.463; p value < 0.001), with consistent results across robust MR methods.

conclusionSGLT2i therapy is associated with a lower risk of incident gout compared to DPP4i in patients with type 2 diabetes. While these findings suggest potential pleiotropic effects of SGLT2i beyond glucose control, they should be interpreted with caution given the limitations of observational study designs.

Indexed as

Diabetes Mellitus, Type 2GoutSodium-Glucose Transporter 2 InhibitorsAdultAgedCohort StudiesDipeptidyl-Peptidase IV InhibitorsFemaleHumansIncidenceMaleMendelian Randomization AnalysisMiddle AgedRepublic of KoreaSodium-Glucose Transporter 2Dipeptidyl-Peptidase IV InhibitorsSLC5A2 protein, humanSodium-Glucose Transporter 2Sodium-Glucose Transporter 2 Inhibitorsdiabetes mellitusdipeptidyl peptidase 4 inhibitorgoutmendelian randomisationsodium glucose cotransporter 2 inhibitor

Identifiers

PMID42324202
PMCPMC13448874

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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.