Evidence map›Paper›PMID 41879346›Full record

ArticleThe Australian & New Zealand journal of obstetrics & gynaecology2026

Birth Parameters, Neonatal and Obstetric Outcomes of Mothers With Gestational Diabetes Treated With Diet and Insulin: A Retrospective Study.

Xinyao Li, Ralph Nanan, Anthony Liu

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Article in The Australian & New Zealand journal of obstetrics & gynaecology, 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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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Xinyao LiNepean Clinical School, Faculty of Medicine and Health, The University of Sydney, Penrith, New South Wales, Australia.
Ralph NananNepean Clinical School, Faculty of Medicine and Health, The University of Sydney, Penrith, New South Wales, Australia.
Anthony LiuNepean Clinical School, Faculty of Medicine and Health, The University of Sydney, Penrith, New South Wales, Australia.ORCID https://orcid.org/0000-0002-1374-2455

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGestational diabetes mellitus (GDM) is a health concern with growing prevalence internationally. A limited number of studies have explored the differences in neonatal and obstetric outcomes between various GDM treatment groups with conflicting results.

aimsThe aim of this study is to evaluate the differences in newborn birth parameters, obstetric and neonatal outcomes between mothers with diet-treated and insulin-treated GDM. MATERIAL AND

methodsNeonatal outcomes and birth parameters from 4188 women and obstetric outcomes from 2356 women were divided into diet-only and insulin treated groups and analysed for differences.

resultsMost neonatal and obstetric outcomes were similar between the groups, except for large for gestational age (LGA) neonates (17% vs. 10%, p < 0.001), macrosomia (11% vs. 10%, p < 0.1), neonatal hypoglycaemia (18% vs. 14%, p < 0.01) and gestational age (39.0 vs. 38.6 weeks, p < 0.001), which were higher in the insulin group. Insulin-treated GDM is a positive predictor for birth head circumference (β = 0.3, p < 0.001), length (β = 0.5, p < 0.001), weight (β = 103.3, p < 0.001), LGA (OR 1.6 [95% CI 1.4-2.0], p < 0.001) and macrosomia (OR 1.4 [95% CI 1.1-1.8], p < 0.01) but a negative predictor for gestational age (β = -0.3, p < 0.001) and neonatal hypoglycaemia (OR 0.8 [95% CI 0.7-0.9], p < 0.01).

conclusionsInsulin-treated GDM was a positive predictor of birth parameters, LGA, and macrosomia. Further studies may compare the outcomes against various treatment selection criteria to evaluate the adequacy of current treatment guidelines.

Indexed as

Diabetes, GestationalHypoglycemic AgentsInsulinAdultBirth WeightFemaleFetal MacrosomiaGestational AgeHumansHypoglycemiaInfant, Large for Gestational AgeInfant, NewbornPregnancyPregnancy OutcomeRetrospective StudiesHypoglycemic AgentsInsulinbirth parametersdietgestational diabetesinsulinneonatalobstetric

Identifiers

PMID41879346
PMCPMC13015768

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LicenceCC BY-NC-ND
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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.