Evidence map›Paper›PMID 41743553›Full record

ArticleFrontiers in endocrinology2026

A positive linear association between uric acid and the risk of gestational diabetes mellitus: a single-center retrospective study.

Mengfan Zhang, Chunbo Li, Xiaoli Zhao, Mengchun Li, Zhaohua Tian

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Article in Frontiers in endocrinology, 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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4 · The record

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5 · Who and what money

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5 authors.

Mengfan Zhang *Department of Obstetrics and Gynecology, The Fifth Clinical Medical College of Henan University of Chinese Medicine (Zhengzhou People's Hospital), Zhengzhou, China.
Chunbo Li *Department of General Surgery, The Fifth Clinical Medical College of Henan University of Chinese Medicine (Zhengzhou People's Hospital), Zhengzhou, China.
Xiaoli ZhaoDepartment of Obstetrics and Gynecology, The Fifth Clinical Medical College of Henan University of Chinese Medicine (Zhengzhou People's Hospital), Zhengzhou, China.
Mengchun LiDepartment of Pediatric Development and Behavior, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Zhaohua TianDepartment of Obstetrics and Gynecology, The Fifth Clinical Medical College of Henan University of Chinese Medicine (Zhengzhou People's Hospital), Zhengzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: This study aimed to examine the association between maternal uric acid (UA) concentrations measured prior to 24 weeks of pregnancy and the risk of gestational diabetes mellitus (GDM) between 24 and 28 weeks. Methods: In this retrospective cohort conducted at a single institution, 847 expectant mothers receiving prenatal services at Zhengzhou People's Hospital from August to December 2024 were enrolled. All participants had their UA levels measured prior to 24 gestational weeks, followed by a 75 g oral glucose tolerance assessment conducted between weeks 24 and 28. Multivariable logistic regression analysis was performed to evaluate the association between UA levels and the risk of GDM, supplemented by subgroup analysis, sensitivity analysis, and analytical procedures including receiver operating characteristic (ROC) curve evaluation and modeling with restricted cubic spline (RCS). Results: Among 847 enrolled pregnancies, the proportion with GDM was 21.1% (n = 179). Multivariate logistic regression showed that each 1 µmol/L or each one-standard-deviation elevation in serum UA corresponded to a markedly greater risk of GDM (OR: 1.005, 95% CI: 1.001-1.009; OR: 1.274, 95% CI: 1.062-1.528, respectively). In comparison to the lowest UA tertile (T1), T2 and T3 exhibited elevated risk for GDM, with ORs of 1.976 (95% CI: 1.203-3.247) and 2.468 (95% CI: 1.520-4.007), respectively. Subgroup analyses revealed that in women aged > 30, with gravidity < 2, parity < 2, or body mass index before conception below 24 kg/m Conclusion: Higher maternal serum UA measurements taken prior to 24 gestational weeks were strongly linked to GDM risk during weeks 24-28.

Indexed as

gestational diabetes mellituspregnancyrestricted cubic splineretrospective cohort studyuric acid

Identifiers

PMID41743553
PMCPMC12929156

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