Evidence map›Paper›PMID 39861496›Full record

ArticleNutrients2025

Maternal and Infant Characteristics and Pumping Profiles of Women That Predominantly Pump Milk for Their Infants.

Zoya Gridneva, Ashleigh H Warden, Jacki L McEachran, Sharon L Perrella, Ching Tat Lai, Donna T Geddes

Abstract read
In one paragraph

Article in Nutrients, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. A National Survey: Trends in U.S. Postpartum Pumping Practices After Term Deliveries.Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine · 2025
    Article
  7. 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

6 authors.

Zoya GridnevaSchool of Molecular Sciences, The University of Western Australia, Crawley, WA 6009, Australia.ORCID 0000-0001-6841-2958
Ashleigh H WardenSchool of Molecular Sciences, The University of Western Australia, Crawley, WA 6009, Australia.
Jacki L McEachranSchool of Molecular Sciences, The University of Western Australia, Crawley, WA 6009, Australia.ORCID 0000-0002-6648-1316
Sharon L PerrellaSchool of Molecular Sciences, The University of Western Australia, Crawley, WA 6009, Australia.ORCID 0000-0002-7727-7767
Ching Tat LaiSchool of Molecular Sciences, The University of Western Australia, Crawley, WA 6009, Australia.ORCID 0000-0002-9025-4922
Donna T GeddesSchool of Molecular Sciences, The University of Western Australia, Crawley, WA 6009, Australia.

Funding

Medela AG (Switzerland) unrestricted research grant
6 · The paper itself

Abstract

backgroundWhilst it is inconvenient and time-intensive, predominantly (PP) and exclusively pumping (EP) mothers rely on breast expression to provide milk for their infants and to ensure continued milk supply, yet these populations are poorly understood.

methodsWe assessed and characterised Western Australian PP mothers (

resultsPP mothers had a higher frequency of pregnancy complications and breastfeeding difficulties than the general population. Exclusive pumping did not impact the 24 h MP and the amount of milk available to the infant. PP mothers had more milk ejections, longer active flow duration and lower milk removal efficacy ratios; however, responsiveness to pump (time to first milk ejection), total flow duration, time to stop pumping, percentage of available milk removed and comfort parameters were not different to the reference group.

conclusionsDespite the reported challenges, when an effective pump is used, predominant or exclusive pumping does not negatively affect the 24 h MP and the amount of milk available to the infant. Increasing awareness of the impacts of perinatal and breastfeeding complications on women may assist health professionals in early identification of mothers at high risk for early cessation of breastfeeding, escalating early postpartum intervention and targeted breastfeeding support.

Indexed as

Breast FeedingBreast Milk ExpressionLactationMilk, HumanMothersAdultFemaleHumansInfantInfant, NewbornMilk EjectionPregnancyWestern AustraliaYoung Adultbreast expressionbreastfeedingbreast pumpingelectric breast pumpexclusive pumpinghuman milklactationmilk intakemilk productionpredominant pumping

Identifiers

PMID39861496
PMCPMC11768336

What OpenQuestion holds

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LicenceCC BY
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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 OpenQuestion graph.