Evidence map›Paper›PMID 26352937›Full record

ArticlePloS one2015

Early Childhood Development and Schooling Attainment: Longitudinal Evidence from British, Finnish and Philippine Birth Cohorts.

Evan D Peet, Dana C McCoy, Goodarz Danaei, Majid Ezzati, Wafaie Fawzi, Marjo-Riitta Jarvelin, Demetris Pillas, Günther Fink

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 3 pooled it
–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

15 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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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

8 authors.

Evan D PeetDepartment of Global Health and Population, T. H. Chan School of Public Health, Harvard University, Boston, Massachusetts, United States of America; RAND Corporation, 4570 Fifth Ave #600, Pittsburgh, Pennsylvania, United States of America.
Dana C McCoyGraduate School of Education, Harvard University, Cambridge, Massachusetts, United States of America.
Goodarz DanaeiDepartment of Global Health and Population, T. H. Chan School of Public Health, Harvard University, Boston, Massachusetts, United States of America.
Majid EzzatiUniversity of London Imperial College of Science, Technology & Medicine, Department Epidemiology & Biostatistics, MRC PHE Centre for Environment & Health, School of Public Health, London, United Kingdom.
Wafaie FawziDepartment of Global Health and Population, T. H. Chan School of Public Health, Harvard University, Boston, Massachusetts, United States of America.
Marjo-Riitta JarvelinUniversity of London Imperial College of Science, Technology & Medicine, Department Epidemiology & Biostatistics, MRC PHE Centre for Environment & Health, School of Public Health, London, United Kingdom; University of Oulu, Institute of Health Sciences, Oulu, Finland; University of Oulu, Biocenter Oulu, Oulu, Finland; Oulu University Hospital, Unit of Primary Care, Oulu, Finland.
Demetris PillasUniversity of London Imperial College of Science, Technology & Medicine, Department Epidemiology & Biostatistics, MRC PHE Centre for Environment & Health, School of Public Health, London, United Kingdom.
Günther FinkDepartment of Global Health and Population, T. H. Chan School of Public Health, Harvard University, Boston, Massachusetts, United States of America.

Funding

Wellcome Trust 100693
6 · The paper itself

Abstract

backgroundWhile recent literature has highlighted the importance of early childhood development for later life outcomes, comparatively little is known regarding the relative importance of early physical and cognitive development in predicting educational attainment cross-culturally.

methodsWe used prospective data from three birth cohorts: the Northern Finland Birth Cohort of 1986 (NFBC1986), the 1970 British Cohort Study (BCS1970), and the Cebu Longitudinal Health and Nutrition Survey of 1983 (CLHNS) to assess the association of height-for-age z-score (HAZ) and cognitive development measured prior to age 8 with schooling attainment. Multivariate linear regression models were used to estimate baseline and adjusted associations.

resultsBoth physical and cognitive development were highly predictive of adult educational attainment conditional on parental characteristics. The largest positive associations between physical development and schooling were found in the CLHNS (β = 0.53, 95%-CI: [0.32, 0.74]) with substantially smaller associations in the BCS1970 (β = 0.10, 95% CI [0.04, 0.16]) and the NFBC1986 (β = 0.06, 95% CI [-0.05, 0.16]). Strong associations between cognitive development and educational attainment were found for all three cohorts (NFBC1986: β = 0.22, 95%-CI: [0.12, 0.31], BCS1970: β = 0.58, 95%-CI: [0.52, 0.64], CLHNS: β = 1.08, 95%-CI: [0.88, 1.27]). Models jointly estimating educational associations of physical and cognitive development demonstrated weaker associations for physical development and minimal changes for cognitive development.

conclusionThe results indicate that although physical and cognitive early development are both important predictors of educational attainment, cognitive development appears to play a particularly important role. The large degree of heterogeneity in the observed effect sizes suggest that the importance of early life physical growth and cognitive development is highly dependent on socioeconomic and institutional contexts.

Indexed as

Physical Education and TrainingAdultChildChild DevelopmentChild, PreschoolCognitionCohort StudiesFemaleFinlandHumansLongitudinal StudiesMaleMiddle AgedNutrition AssessmentPhilippinesPregnancy

Identifiers

PMID26352937
PMCPMC4564180

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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.