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dc.contributor.authorBorge, Tiril Cecilie
dc.contributor.authorBrantsæter, Anne Lise
dc.contributor.authorCaspersen, Ida Henriette
dc.contributor.authorMeltzer, Helle Margrete
dc.contributor.authorBrandlistuen, Ragnhild Eek
dc.contributor.authorAase, Heidi
dc.contributor.authorBiele, Guido Philipp Emmanuel
dc.date.accessioned2019-11-08T07:42:18Z
dc.date.available2019-11-08T07:42:18Z
dc.date.created2019-09-30T09:47:40Z
dc.date.issued2019
dc.identifier.citationAmerican Journal of Epidemiology. 2019, 188 (11), 1902-1912.
dc.identifier.issn0002-9262
dc.identifier.urihttp://hdl.handle.net/11250/2627275
dc.description.abstractOur aim in this study was to estimate the strength of associations between prenatal diet quality and child behavioral, language, and motor functions in the Norwegian Mother and Child Cohort Study (1999–2008). We created a prenatal diet quality index (PDQI) based on adherence to Norwegian dietary guidelines. Child outcomes were defined as sum scores on the Child Behavior Checklist, the Ages and Stages Questionnaire, and the Child Development Index at ages 18, 36, and 60 months. Using a longitudinal cohort study design and Bayesian hierarchical modeling, we estimated association strengths using inverse probability weighting to account for selection bias. In total, 27,529 mother-child pairs were eligible for inclusion. A 1–standard-deviation increase in PDQI score was associated with an absolute reduction in outcome sum scores of 0.02–0.21 and a 3%–7% relative decrease, with larger decreases seen for language and motor functions than for behavioral functions. PDQI scores were inversely associated with all child functions, but the estimated strength of each association was low. The results indicate that the observed variations in PDQI scores in an industrialized Western society may not profoundly influence the child functions studied.
dc.description.abstractEstimating the Strength of Associations Between Prenatal Diet Quality and Child Developmental Outcomes: Results From a Large Prospective Pregnancy Cohort Study
dc.language.isoeng
dc.subjectEpidemiologi
dc.subjectEpidemiology
dc.subjectKosthold i svangerskapet
dc.subjectBarns utvikling
dc.subjectChild Development
dc.titleEstimating the Strength of Associations Between Prenatal Diet Quality and Child Developmental Outcomes: Results From a Large Prospective Pregnancy Cohort Study
dc.typePeer reviewed
dc.typeJournal article
dc.description.versionpublishedVersion
dc.subject.nsiVDP::Ernæring: 811
dc.subject.nsiVDP::Nutrition: 811
dc.source.pagenumber1902-1912
dc.source.volume188
dc.source.journalAmerican Journal of Epidemiology
dc.source.issue11
dc.identifier.doi10.1093/aje/kwz166
dc.identifier.cristin1731037
cristin.unitcode7502,3,10,0
cristin.unitcode7502,4,4,0
cristin.unitnameAvdeling for barns helse og utvikling
cristin.unitnameAvdeling for miljøeksponering og -epidemiologi
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode2


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