Evidence mapPaperPMID 40346463Full record

SynthesisBMC pregnancy and childbirth2025

Human milk composition in women with gestational diabetes mellitus: a systematic review and meta-analysis.

Xinyu Qin, Siyu Li, Huiyan Wang

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in BMC pregnancy and childbirth, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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

6 citing papers in PubMed.

  1. Maternal characteristics associated with ovalbumin concentrations in breast milk.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2026
    Trial
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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

3 authors.

Xinyu Qin *Changzhou Maternal and Child Health Care Hospital, Changzhou Medical Center, Nanjing Medical University, Changzhou, China.
Siyu Li *Changzhou Maternal and Child Health Care Hospital, Changzhou Medical Center, Nanjing Medical University, Changzhou, China.
Huiyan WangChangzhou Maternal and Child Health Care Hospital, Changzhou Medical Center, Nanjing Medical University, Changzhou, China. huiyanwang@njmu.edu.cn.

Funding

the Application Foundation Project of Changzhou Science and Technology Bureau CJ20220117the Top Talent of Changzhou "The 14th Five-Year Plan" High-Level Health Leading Talents Project 2022CZLJ023
6 · The paper itself

Abstract

backgroundGestational diabetes mellitus (GDM) is a prevalent pregnancy disorder. In recent years, numerous studies have affirmed the augmented risk of obesity and diabetes mellitus in the offspring of affected individuals. Exclusive breastfeeding has been vigorously advocated as an infant feeding practice in various countries. We aimed to test our hypothesis that human milk of women with gestational diabetes differs from that of non-GDM women.

methodsFor this systematic review and meta-analysis, we searched the CNKI, PubMed, Web of Science databases, and citations for studies published between Jan 1,2000 and Sep 26, 2024. We included all studies related to human milk macronutrients. We did separate meta-analyses for carbohydrates, proteins, lipids, and energy of the colostrum and mature human milk. All analyses were performed using Revman 5.4.1 (Review Manager). The quality of the evidence was assessed with the NOS scale. Registration does not apply.

findingsOf 377 records identified, 9 records were available, all of which had a moderate to high quality. Compared to non-GDM women, the colostrum of GDM women exhibited a higher protein content (MD = 0.04, 95% CI: 0.00~0.07, P = 0.03), while there were no significant disparities in carbohydrates, lipids, and energy. Simultaneously, the mature human milk of GDM women had a higher protein content (MD = 0.01, 95% CI: 0.00~0.02, P = 0.007) and a higher lipid content (MD = 0.19, 95% CI: 0.08~0.31, P = 0.001), with no significant differences in carbohydrates and energy.

interpretationThere are many factors affecting the composition of human milk and fewer studies have been conducted on the composition of human milk. More high-quality studies are needed to validate the relationship between macronutrients in colostrum and carbohydrate in mature milk content with GDM.

Indexed as

Diabetes, GestationalMilk, HumanBreast FeedingColostrumFemaleHumansLipidsPregnancyLipidsBreastfeedingGestational diabetesHuman milk

Identifiers

PMID40346463
PMCPMC12065232

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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Registered trials

None linked

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 Socratic graph.