Evidence map›Paper›PMID 39408278›Full record

ArticleNutrients2024

Does the Composition of Breast Milk in the First Week Postpartum Differ Due to Maternal Factors or Neonatal Birth Weight and Percent Fat Body Mass?

Karolina Karcz, Paulina Gaweł, Barbara Królak-Olejnik

Abstract read
In one paragraph

Article in Nutrients, 2024. 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

3 authors.

Karolina KarczDepartment of Neonatology, Wroclaw Medical University, 50-367 Wrocław, Poland.ORCID 0000-0002-4271-2626
Paulina GawełDepartment of Neonatology, Wroclaw Medical University, 50-367 Wrocław, Poland.ORCID 0000-0001-5991-4470
Barbara Królak-OlejnikDepartment of Neonatology, Wroclaw Medical University, 50-367 Wrocław, Poland.ORCID 0000-0002-6493-0333

Funding

Wroclaw Medical University SUBK.A300.23.024.
6 · The paper itself

Abstract

backgroundThe composition of breast milk is dependent on numerous factors. However, the precise impact of maternal health conditions on breast milk composition remains to be fully elucidated. Similarly, there is a paucity of evidence regarding the correlation between neonatal body composition and human milk. The objective of the study was to evaluate the macronutrient composition of breast milk collected during the first week postpartum from mothers with gestational diabetes and healthy mothers in terms of selected maternal and neonatal factors.

methods

resultsEnergy of breast milk in the study group was as follows: median 55.5 kcal/dL in GDM G1, median 55.5 kcal/dL in GDM G2, and median 65.0 kcal/dL in non-GDM, which differed significantly in Kruskal-Wallis ANOVA. Neonatal %FBM, but not BW, was found to be significantly related to concentrations of protein, true protein and dry matter. Maternal gestational weight gain, history of hypothyroidism, and classification by study group were identified as factors affecting both breast milk and neonatal body composition.

conclusionsThe composition of breast milk in the initial week following childbirth is predominantly determined by maternal factors. The relationship between selected macronutrients and neonatal percent fat body mass was found to be weak, yet the significance of this finding is unclear. Further research is required to ascertain the influence of maternal milk composition on early infantile nutritional programming.

Indexed as

Birth WeightBody CompositionMilk, HumanPostpartum PeriodAdultDiabetes, GestationalFemaleGestational Weight GainHumansInfant, NewbornPregnancybody compositionbreast milkgestational diabeteshuman milkmilk composition

Identifiers

PMID39408278
PMCPMC11478361

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