Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studies

Distribution of environmental hazards and vulnerability to their effects vary across socioeconomic groups. Our objective was to analyse the relationship between child socioeconomic position (SEP) at birth and the external exposome at pre-school age (0-4 years). This study included more than 60,000 c...

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Autores: Pizzi, Costanza, Vrijheid, Martine, Fossati, Serena, Nieuwenhuijsen, Mark J., Richiardi, Lorenzo
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10230/68815
Acceso en línea:http://hdl.handle.net/10230/68815
http://dx.doi.org/10.1016/j.socscimed.2024.117275
Access Level:acceso abierto
Palabra clave:Birth cohorts
Environmental injustice
Exposome
Household income
Lifecourse epidemiology
Socioeconomic inequalities
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spelling Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studiesPizzi, CostanzaVrijheid, MartineFossati, SerenaNieuwenhuijsen, Mark J.Richiardi, LorenzoBirth cohortsEnvironmental injusticeExposomeHousehold incomeLifecourse epidemiologySocioeconomic inequalitiesDistribution of environmental hazards and vulnerability to their effects vary across socioeconomic groups. Our objective was to analyse the relationship between child socioeconomic position (SEP) at birth and the external exposome at pre-school age (0-4 years). This study included more than 60,000 children from eight cohorts in eleven European cities (Oslo, Copenhagen, Bristol, Bradford, Rotterdam, Nancy, Poitiers, Gipuzkoa, Sabadell, Valencia and Turin). SEP was measured through maternal education and a standardised indicator of household income. Three child exposome domains were investigated: behavioral, diet and urban environment. We fitted separate logistic regression model for each exposome variable - dichotomised using the city-specific median - on SEP (medium/low vs high) adjusting for maternal age, country of birth and parity. Analyses were carried out separately in each study-area. Low-SEP children had, consistently across study-areas, lower Odds Ratios (ORs) of breastfeeding, consumption of eggs, fish, fruit, vegetables and higher ORs of TV screen time, pet ownership, exposure to second-hand smoke, consumption of dairy, potatoes, sweet beverages, savory biscuits and crisps, fats and carbohydrates. For example, maternal education-breastfeeding OR (95% Confidence Interval (CI)) ranged from 0.18 (0.14-0.24) in Bristol to 0.73 (0.58-0.90) in Oslo. SEP was also strongly associated with the urban environment with marked between-city heterogeneity. For example, income-PM2.5 OR (95%CI) ranged from 0.69 (0.47-1.02) in Sabadell to 2.44 (2.16-2.72) in Oslo. Already at pre-school age, children with lower SEP have consistently poorer diets and behaviours, which might influence their future health and wellbeing. SEP-urban environment relationships are strongly context-dependent.The study was supported by the European Union's Horizon 2020 research and innovation programme project LifeCycle (grant agreement number 733206) and the Horizon 2020 societal challenge programme project ATHLETE (grant agreement number 874583). Please see the supplementary material for study-specific acknowledgments and fundings.Elsevier202420242024info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttp://hdl.handle.net/10230/68815http://dx.doi.org/10.1016/j.socscimed.2024.117275reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésSoc Sci Med. 2024 Oct;359:117275info:eu-repo/grantAgreement/EC/H2020/733206info:eu-repo/grantAgreement/EC/H2020/874583© 2024 The Author(s). Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:10230/688152026-05-29T05:05:01Z
dc.title.none.fl_str_mv Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studies
title Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studies
spellingShingle Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studies
Pizzi, Costanza
Birth cohorts
Environmental injustice
Exposome
Household income
Lifecourse epidemiology
Socioeconomic inequalities
title_short Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studies
title_full Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studies
title_fullStr Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studies
title_full_unstemmed Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studies
title_sort Socioeconomic position during pregnancy and pre-school exposome in children from eight European birth cohort studies
dc.creator.none.fl_str_mv Pizzi, Costanza
Vrijheid, Martine
Fossati, Serena
Nieuwenhuijsen, Mark J.
Richiardi, Lorenzo
author Pizzi, Costanza
author_facet Pizzi, Costanza
Vrijheid, Martine
Fossati, Serena
Nieuwenhuijsen, Mark J.
Richiardi, Lorenzo
author_role author
author2 Vrijheid, Martine
Fossati, Serena
Nieuwenhuijsen, Mark J.
Richiardi, Lorenzo
author2_role author
author
author
author
dc.subject.none.fl_str_mv Birth cohorts
Environmental injustice
Exposome
Household income
Lifecourse epidemiology
Socioeconomic inequalities
topic Birth cohorts
Environmental injustice
Exposome
Household income
Lifecourse epidemiology
Socioeconomic inequalities
description Distribution of environmental hazards and vulnerability to their effects vary across socioeconomic groups. Our objective was to analyse the relationship between child socioeconomic position (SEP) at birth and the external exposome at pre-school age (0-4 years). This study included more than 60,000 children from eight cohorts in eleven European cities (Oslo, Copenhagen, Bristol, Bradford, Rotterdam, Nancy, Poitiers, Gipuzkoa, Sabadell, Valencia and Turin). SEP was measured through maternal education and a standardised indicator of household income. Three child exposome domains were investigated: behavioral, diet and urban environment. We fitted separate logistic regression model for each exposome variable - dichotomised using the city-specific median - on SEP (medium/low vs high) adjusting for maternal age, country of birth and parity. Analyses were carried out separately in each study-area. Low-SEP children had, consistently across study-areas, lower Odds Ratios (ORs) of breastfeeding, consumption of eggs, fish, fruit, vegetables and higher ORs of TV screen time, pet ownership, exposure to second-hand smoke, consumption of dairy, potatoes, sweet beverages, savory biscuits and crisps, fats and carbohydrates. For example, maternal education-breastfeeding OR (95% Confidence Interval (CI)) ranged from 0.18 (0.14-0.24) in Bristol to 0.73 (0.58-0.90) in Oslo. SEP was also strongly associated with the urban environment with marked between-city heterogeneity. For example, income-PM2.5 OR (95%CI) ranged from 0.69 (0.47-1.02) in Sabadell to 2.44 (2.16-2.72) in Oslo. Already at pre-school age, children with lower SEP have consistently poorer diets and behaviours, which might influence their future health and wellbeing. SEP-urban environment relationships are strongly context-dependent.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10230/68815
http://dx.doi.org/10.1016/j.socscimed.2024.117275
url http://hdl.handle.net/10230/68815
http://dx.doi.org/10.1016/j.socscimed.2024.117275
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Soc Sci Med. 2024 Oct;359:117275
info:eu-repo/grantAgreement/EC/H2020/733206
info:eu-repo/grantAgreement/EC/H2020/874583
dc.rights.none.fl_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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