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Article Dans Une Revue European Journal of Public Health Année : 2023

Associations between prenatal exposure to outdoor PM2.5 and NO2 and childhood respiratory symptoms

E Audureau
Mark Nieuwenhuijsen
M de Castro

Résumé

Background Prenatal and early-life air pollution exposures have shown to play an important role in childhood respiratory allergic diseases development. Our aim was assess the effect of prenatal exposure on several outcomes up 12 years old. Methods We included 2054 children from PELAGIE mother-child cohort Brittany, France, followed-up at 2-, 6- or 12-years. Parents reported children's health history, family lifestyle immediate environment. PM2.5 NO2 mean concentrations throughout pregnancy were modelled residential address using land use regression models. Ever asthma, rhinitis, rhinitis eczema 12-years follow-up, considered as interest, defined validated questionnaires. A multimorbidity phenotype also constructed. performed adjusted logistic regressions per increase one interquartile range (IQR). Results Participating mothers’ age 30 (SD 4.1), 88% did not smoke during pregnancy, 82% lived rural areas. Fifty percent boys
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Origine : Publication financée par une institution

Dates et versions

hal-04286216 , version 1 (30-05-2024)

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Paternité - Pas d'utilisation commerciale

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A R Patlan Hernandez, E Audureau, Christine Monfort, Ralph Epaud, Sophie Lanone, et al.. Associations between prenatal exposure to outdoor PM2.5 and NO2 and childhood respiratory symptoms. European Journal of Public Health, 2023, 33 (Supplement_2), pp.ckad160.030. ⟨10.1093/eurpub/ckad160.030⟩. ⟨hal-04286216⟩
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