1. Mother's education and the risk of preterm and small for gestational age birth: a DRIVERS meta-analysis of 12 European cohorts
- Author
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Ruiz, M, Goldblatt, P, Morrison, J, Kukla, L, Švancara, J, Riitta-Järvelin, M, Taanila, A, Saurel-Cubizolles, MJ, Lioret, S, Bakoula, C, Veltsista, A, Porta, D, Forastiere, F, Van Eijsden, M, Vrijkotte, TG, Eggesbø, M, White, RA, Barros, H, Correia, S, Vrijheid, M, Torrent, M, Rebagliato, M, Larrañaga, I, Ludvigsson, J, Olsen Faresjö, Å, Hryhorczuk, D, Antipkin, Y, Marmot, M, Pikhart, H, APH - Amsterdam Public Health, ARD - Amsterdam Reproduction and Development, and Public and occupational health
- Subjects
Cross-Cultural Comparison ,Male ,madre ,1604 Human Geography ,embarazo ,comparación transcultural ,Medicinska och farmaceutiska grundvetenskaper ,mothers education ,humanos ,Mothers ,análisis de regresión ,nacimiento prematuro ,Risk Factors ,Pregnancy ,estudios prospectivos ,factores de riesgo ,EPIDEMIOLOGY ,Humans ,Prospective Studies ,lactante ,health risk ,maturation ,modelos lineales ,Infant, Newborn ,Klinisk medicin ,Child Health ,Pregnancy Outcome ,Infant ,risk assessment ,Basic Medicine ,cohort analysis ,Europe ,meta-analysis ,1117 Public Health And Health Services ,age ,risk factor ,Infant, Small for Gestational Age ,Linear Models ,INEQUALITIES ,Educational Status ,Regression Analysis ,Premature Birth ,Female ,pregnancy ,Clinical Medicine ,heterogeneity ,resultado del embarazo - Abstract
Background A healthy start to life is a major priority in efforts to reduce health inequalities across Europe, with important implications for the health of future generations. There is limited combined evidence on inequalities in health among newborns across a range of European countries. Methods Prospective cohort data of 75 296 newborns from 12 European countries were used. Maternal education, preterm and small for gestational age births were determined at baseline along with covariate data. Regression models were estimated within each cohort and meta-analyses were conducted to compare and measure heterogeneity between cohorts. Results Mother's education was linked to an appreciable risk of preterm and small for gestational age (SGA) births across 12 European countries. The excess risk of preterm births associated with low maternal education was 1.48 (1.29 to 1.69) and 1.84 (0.99 to 2.69) in relative and absolute terms (Relative/Slope Index of Inequality, RII/SII) for all cohorts combined. Similar effects were found for SGA births, but absolute inequalities were greater, with an SII score of 3.64 (1.74 to 5.54). Inequalities at birth were strong in the Netherlands, the UK, Sweden and Spain and marginal in other countries studied. Conclusions This study highlights the value of comparative cohort analysis to better understand the relationship between maternal education and markers of fetal growth in different settings across Europe., All phases of this study were supported by a European Union's Seventh Framework Programme grant, 278350, as part of The Determinants to Reduce Health Inequity Via Early Childhood, Realising Fair Employment, and Social Protection (DRIVERS) research programme. The Czech ELSPAC Study was supported by the Ministry of Education of the Czech Republic (LM2011028, LO1214) and the Grant Agency of the Masaryk University (MUNI/M/1075/2013). The Northern Finland Birth Cohort (NFBC8586) received financial support from the Academy of Finland, Biocenter, University of Oulu, Finland, the European Commission (EURO-BLCS, Framework 5 award QLG1-CT-2000-01643), EU FP7 EurHEALTHAgeing -277849, the Medical Research Council, UK (PrevMetSyn/SALVE) and the MRC Centenary Early Career Award.
- Published
- 2015