Evidence map›Paper›PMID 40280730›Full record

ArticleArchives of disease in childhood2025

Birth weight and school absences and attainment: a longitudinal linked cohort study of compulsory schooling in England.

Gergő Baranyi, Katie Harron, Emla Fitzsimons

Abstract read
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Article in Archives of disease in childhood, 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
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Gergő BaranyiCentre for Longitudinal Studies, UCL Social Research Institute, University College London, London, UK g.baranyi@ucl.ac.uk.ORCID 0000-0002-3287-3629
Katie HarronPopulation, Policy & Practice Department, UCL Great Ormond Street Institute of Child Health, University College London, London, UK.ORCID 0000-0002-3418-2856
Emla FitzsimonsCentre for Longitudinal Studies, UCL Social Research Institute, University College London, London, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore how birth weight and size-for-gestation may contribute to school absences and educational attainment and whether there are different associations across sex and income groups.

designLongitudinal linked cohort study.

methodsData were drawn from the Millennium Cohort Study, a nationally representative cohort of children born in 2000-2001; percentage of authorised and unauthorised absences from Year 1 to Year 11, and Key Stage test scores at ages 7, 11 and 16 in English and Maths were linked from the National Pupil Database. Birth outcomes and covariates were derived from the 9-month survey, and linear regressions with complex survey weights were fitted.

resultsBeing born small-for-gestational-age (vs average-for-gestational-age) was associated with an increase of 0.47%, 0.55% and 0.40% in authorised absences in Years 1, 3 and 4 (n=6659) and with a reduction of 0.16-0.26 SD in all English and Maths test scores (n=6204). Similar associations were found for birth weight. After adjusting for prior test scores, English (b=0.07) and Maths (b=0.05) performance at age 11 remained associated with birth weight. Socioeconomic status modified the associations: there were larger disparities in test scores among higher-income families, suggesting that higher income did not compensate for being born small-for-gestational-age.

conclusionChildren born smaller missed slightly more classes (~1 day per year) during primary school and had lower English and Maths performance across compulsory education. Exploring specific health conditions and understanding how education and health systems can work together to support children may help to reduce the burden.

Indexed as

AbsenteeismBirth WeightSchoolsAdolescentChildEducational StatusEnglandFemaleHumansInfant, NewbornInfant, Small for Gestational AgeLongitudinal StudiesMaleSocioeconomic FactorsChild HealthEpidemiologyInfant Development

Identifiers

PMID40280730
PMCPMC12171418

What Socratic holds

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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 Socratic graph.