Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1289/EHP3169 |
Association between Early Life Exposure to Air Pollution and Working Memory and Attention | |
Rivas, Ioar1,2,3,4; Basagana, Xavier1,2,3; Cirach, Marta1,2,3; Lopez-Vicente, Monica1,2,3,5; Suades-Gonzalez, Elisabet1,2,3,6; Garcia-Esteban, Raquel1,2,3; Alvarez-Pedrerol, Mar1,2,3; Dadvand, Payam1,2,3; Sunyer, Jordi1,2,3,5 | |
2019-05-01 | |
发表期刊 | ENVIRONMENTAL HEALTH PERSPECTIVES |
ISSN | 0091-6765 |
EISSN | 1552-9924 |
出版年 | 2019 |
卷号 | 127期号:5 |
文章类型 | Article |
语种 | 英语 |
国家 | Spain; England |
英文摘要 | BACKGROUND: Although previous studies have reported negative associations between exposure to air pollution and cognition, studies of the effects of prenatal and postnatal exposures in early childhood have been limited. OBJECTIVES: We sought to assess the role exposure to line particulate matter (PM2.5) during clilferent prenatal and postnatal windows may play in children's cognitive development at school age. METHODS: Within the Brain Development and Air Pollution Ultrafine Particles in School Children (BREATHE) Project, we estimated residential PM2.5 exposures by land use regression for the prenatal period and first seven postnatal years of 2,221 children from Barcelona, Spain. The participants (8.5 +/- 0.9 y old) completed computerized tests assessing working memory, attentiveness, and conflict network during four visits in 2012-2013. We used linear mixed effects and distributed lag models to assess the period of exposure to PM2.5 in association with cognitive development. RESULTS: Inverse associations were identified between PM2.5 exposure during the fifth and sixth postnatal years and working memory, with boys showing much higher vulnerability. Regarding attention functions, exposure to higher PM2.5 levels during the prenatal period and from the fourth postnatal year were associated with a reduction in conflict network performance, though we found no association with attentiveness. The overall estimated cumulative effect of a 10 mu g 111-3 increase in PM2.5 resulted in a reduction in the working memory d score of 19.50 [95% confidence interval (CI): 31.44, 7.57] points and an increase in the conflict attentional network of 11.31 (95% CI: 6.05, 16.57) milliseconds, indicating a poorer performance. CONCLUSIONS: Early life exposure to PM2.5 was associated with a reduction in fundamental cognitive abilities, including working memory and conflict attentional network. |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000471116100002 |
WOS关键词 | POLYCYCLIC AROMATIC-HYDROCARBONS ; PRENATAL EXPOSURE ; COGNITIVE-DEVELOPMENT ; PARTICULATE MATTER ; NEUROPSYCHOLOGICAL DEVELOPMENT ; NERVOUS-SYSTEM ; MATERNAL AGE ; BLACK CARBON ; CHILDREN ; BIRTH |
WOS类目 | Environmental Sciences ; Public, Environmental & Occupational Health ; Toxicology |
WOS研究方向 | Environmental Sciences & Ecology ; Public, Environmental & Occupational Health ; Toxicology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/182819 |
专题 | 资源环境科学 |
作者单位 | 1.ISGlobal Barcelona Inst Global Hlth, Barcelona, Catalonia, Spain; 2.Pompeu Fabra Univ, Barcelona, Catalonia, Spain; 3.CIBERESP Consortium Biomed Res Epidemiol & Publ, Madrid, Spain; 4.Kings Coll London, Environm Res Grp, MRC PHE Ctr Environm & Hlth, London, England; 5.Inst Hosp Mar Invest Med Parc Salut Mar, Barcelona, Catalonia, Spain; 6.Univ Barcelona, Hosp St Joan Deu, Neuropediat Dept, Learning Disabilities Unit UTAE, Barcelona, Spain |
推荐引用方式 GB/T 7714 | Rivas, Ioar,Basagana, Xavier,Cirach, Marta,et al. Association between Early Life Exposure to Air Pollution and Working Memory and Attention[J]. ENVIRONMENTAL HEALTH PERSPECTIVES,2019,127(5). |
APA | Rivas, Ioar.,Basagana, Xavier.,Cirach, Marta.,Lopez-Vicente, Monica.,Suades-Gonzalez, Elisabet.,...&Sunyer, Jordi.(2019).Association between Early Life Exposure to Air Pollution and Working Memory and Attention.ENVIRONMENTAL HEALTH PERSPECTIVES,127(5). |
MLA | Rivas, Ioar,et al."Association between Early Life Exposure to Air Pollution and Working Memory and Attention".ENVIRONMENTAL HEALTH PERSPECTIVES 127.5(2019). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论