Evidence map›Paper›PMID 39875784›Full record

ArticleEuropean journal of pediatrics2025

Neonatal outcomes in twin pregnancies in Finland from 2008 to 2023.

Ilari Kuitunen

Abstract read
In one paragraph

Article in European journal of pediatrics, 2025. 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

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

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

1 author.

Ilari KuitunenInstitute of Clinical Medicine and Department of Pediatrics, University of Eastern Finland, Kuopio, Finland. ilari.kuitunen@uef.fi.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Twin pregnancies are associated with higher risks of adverse maternal and neonatal outcomes compared to singleton pregnancies. This retrospective nationwide cohort study analyzed trends in twin pregnancy outcomes in Finland from 2008 to 2023 using data from the Finnish Medical Birth Register. Outcomes assessed included perinatal mortality, stillbirths, neonatal mortality, neonatal intensive care unit (NICU) admissions, and hospitalization rates at one week of age. A total of 23,588 twin births were included, with an overall stillbirth rate of 9.0 per 1000 and a perinatal mortality rate of 16.0 per 1000. Neonatal mortality rates declined significantly, with term twins showing a rate of 0.9 per 1000 and preterm twins 4.6 per 1000 in the latest years of 2022-2023. NICU admission rates remained stable for preterm twins but showed an increasing trend for term twins. The rate of hospitalized neonates at the age of seven days decreased over time.

conclusionThese trends align with improved antenatal care and Finland's reputation for low neonatal mortality. However, increasing maternal age and obesity rates may contribute to rising NICU admissions in term twins. The study highlights the need for continuous monitoring of neonatal outcomes to ensure high standards of care in the context of declining fertility and delivery rates in Finland. WHAT IS KNOWN: • Twin pregnancies are associated with higher risks of adverse maternal and neonatal outcomes compared to singleton pregnancies. • Finland has one of the lowest neonatal mortality rates globally. WHAT IS NEW: • Neonatal mortality rates declined significantly both in term and preterm twins from 2008 to 2023. • NICU admission rates remained stable for preterm twins but showed an increasing trend for term twins.

Indexed as

Infant MortalityPregnancy OutcomePregnancy, TwinAdultFemaleFinlandHospitalizationHumansInfantInfant, NewbornIntensive Care Units, NeonatalPerinatal MortalityPregnancyRegistriesRetrospective StudiesStillbirthEpidemiologyNeonatal intensive carePerinatal mortalityRegister studySurveillance

Identifiers

PMID39875784
PMCPMC11775026

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Registered trials

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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.