Maternal nut and fish consumption during pregnancy and child risky decision-making at 11 years old

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• dc.contributor.author Ruiz Rivera, Marina
• dc.contributor.author Pinar-Martí, Ariadna
• dc.contributor.author Babarro, Izaro
• dc.contributor.author Ibarluzea, Jesús
• dc.contributor.author Vioque, Jesus
• dc.contributor.author Llop, Sabrina
• dc.contributor.author Fernández-Somoano, Ana
• dc.contributor.author Tardón, Adonina
• dc.contributor.author Pascual-Rubio, Vicenç
• dc.contributor.author Fabregat-Sanjuan, Albert
• dc.contributor.author Fernández-Barrés, Sílvia
• dc.contributor.author Romaguera Bosch, Dora
• dc.contributor.author Guxens Junyent, Mònica
• dc.contributor.author Júlvez Calvo, Jordi
• dc.date.accessioned 2025-07-31T07:21:14Z
• dc.date.available 2025-07-31T07:21:14Z
• dc.date.issued 2025
• dc.description Data de publicació electrònica: 10-06-2025
• dc.description.abstract Antenatal diet may have a role in the development of impulsivity, and hence in risky decision-making. This study is assessing whether nut and fish consumption during pregnancy is associated with impulsivity and risky decision-making until pre-adolescence. This is a mother-child population-based birth cohort study, INMA (Infancia y Medio Ambiente) project (recruitment years 2004-2008). The final sample included 1386 healthy preadolescents and their mothers. The exposure variables included maternal nut and fish consumption during the first trimester of pregnancy from a validated food frequency questionnaire (FFQ). The main outcomes were impulsivity index (Attention Network Task, ANT) and the number of risky decision-making (Roulette Task). The association was estimated by multi-variable linear regression models. Children whose mothers were at the highest nut intake tertile showed less risky decision scores compared to those at the lowest tertile (β = -1.49, 95%CI = -2.85; -0.14; p-for-trend = 0.03). Fish consumption showed a positive association with ANT impulsivity index (the coefficient for second quintile compared to the lowest β = 65.73, 95%CI = 1.11; 130.35), with a p-value < 0.05 and a p-for-trend = 0.61. Although, no association was observed between fish consumption and risky decision-making outcome. Our study suggests that a higher nut intake during early pregnancy may be related with less risky decision-making in the 11-year-old children. Also, that a moderate intake of fish during early pregnancy seems to be associated with higher impulsivity in the offspring. The latter finding may be indicative of no benefits observed from seafood consumption.
• dc.description.sponsorship This study has been funded by Instituto de Salud Carlos III through the projects “CP14/00108, PI16/00261 and PI21/00266” (Co-funded by European Union Regional Development Fund “A way to make Europe”). This study was also funded by grants from Instituto de Salud Carlos III (Red INMA G03/176; CB06/02/0041; PI041436; PI081151 incl. FEDER funds; PI12/01890 incl. FEDER funds; CP13/00054 incl. FEDER funds; PI15/00118 incl. FEDER funds; CP16/00128 incl. FEDER funds; PI16/00118 incl. FEDER funds; PI16/00261 incl. FEDER funds; PI17/01340 incl. FEDER funds; PI18/00547 incl. FEDER funds), CIBERESP, Generalitat de Catalunya-CIRIT 1999SGR 00241, Generalitat de Catalunya-AGAUR (2009 SGR 501, 2014 SGR 822), Fundació La marató de TV3 (090430), Spanish Ministry of Economy and Competitiveness (SAF2012-32991 incl. FEDER funds), Agence Nationale de Securite Sanitaire de l’Alimentation de l’Environnement et du Travail (1262C0010; EST-2016 RF-21), EU Commission (261357, 308333, 603794 and 634453). This study was also funded by a grant from California Walnut Commission (nº 976061). We acknowledge support from the Spanish Ministry of Science and Innovation and the State Research Agency through the “Centro de Excelencia Severo Ochoa 2019–2023” Program (CEX2018-000806-S), and support from the Generalitat de Catalunya through the CERCA Program. Funders had no role in the study design, collection, management, analysis and interpretation of data, writing of the report or decision to submit it for publication.
• dc.format.mimetype application/pdf
• dc.identifier.citation Ruiz Rivera M, Pinar-Martí A, Babarro I, Ibarluzea J, Vioque J, Llop S, et al. Maternal nut and fish consumption during pregnancy and child risky decision-making at 11 years old. Eur Child Adolesc Psychiatry. 2025 Jun 10. DOI: 10.1007/s00787-025-02750-5
• dc.identifier.doi http://dx.doi.org/10.1007/s00787-025-02750-5
• dc.identifier.issn 1018-8827
• dc.identifier.uri http://hdl.handle.net/10230/71048
• dc.language.iso eng
• dc.publisher Springer
• dc.relation.ispartof Eur Child Adolesc Psychiatry. 2025 Jun 10
• dc.relation.projectID info:eu-repo/grantAgreement/ES/3PN/SAF2012-32991
• dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/261357
• dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/308333
• dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/603794
• dc.relation.projectID info:eu-repo/grantAgreement/EC/H2020/634453
• dc.rights © The Author(s) 2025. Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
• dc.rights.accessRights info:eu-repo/semantics/openAccess
• dc.rights.uri http://creativecommons.org/licenses/by/4.0/
• dc.subject.keyword Children
• dc.subject.keyword Decision-making
• dc.subject.keyword Fish
• dc.subject.keyword Impulsivity
• dc.subject.keyword Nuts
• dc.subject.keyword Pregnancy
• dc.subject.keyword Risk
• dc.title Maternal nut and fish consumption during pregnancy and child risky decision-making at 11 years old
• dc.type info:eu-repo/semantics/article
• dc.type.version info:eu-repo/semantics/publishedVersion