Grace Christensen 1, Zhenjiang Li, Michele Marcus, James J. The effect of air pollution mixtures and socioeconomic status on cognitive decline in Metro Atlanta, USA These findings are important to support urban planning for protecting neurodevelopment. Early-life exposure to some built environment factors, green spaces, and air pollution were related to small alterations of child cognitive and psychomotor function at 4-5 years old. 1.5 points (95%CI 0.4 2.7) per 0.20 unit increase in NDVI within 300m) were related to higher verbal function, but higher connectivity density within 100m and land use diversity during pregnancy were related to lower scores.

Higher prenatal values of Normalized Difference Vegetation Index (NDVI) (e.g. Initial results show that higher prenatal exposure to PM 2.5 was related to lower fine motor function (-1.2 points (95%CI -2.1 -0.4) per 3.2 µg/m 3 increase in PM 2.5). First we run Deletion/Substitution/Addition algorithm (DSA), then an adjusted linear regression model (per interquartile increase) with all the exposure selected by the DSA.

Verbal, non-verbal, gross motor, and fine motor function were assessed using validated tests at 4-5 years old. We estimated 15 urban exposures including built environment, natural space, air pollution, and noise at participant’s home during pregnancy. We used data of 5,403 mother-child pairs from 4 population-based birth cohorts (Spain, France, Greece, and UK). We aim to investigate the association between early-life urban exposome and child cognitive and psychomotor function.

Air pollution and noise and mental health Early-life urban exposome and cognitive and psychomotor function in children in 4 European birth cohortsĪnne-Claire Binter 1, Lucia Alonso, Claire Philippat, Mark Mon-Williams, Leda Chatzi, Martine Vrijheid, Mark Nieuwenhuijsen, Jordi Sunyer, Mònica Guxensġ Barcelona Institute for Global Health, Barcelona, Spain, Barcelona, SpainĪir pollution has shown to negatively impact the central nervous system, but the other urban exposures are poorly studied to date.

These abstracts have not undergone review by the Editorial Board of ENVIRONMENTAL EPIDEMIOLOGY. Abstracts published in ENVIRONMENTAL EPIDEMIOLOGY have been reviewed by the societies at whose meetings the abstracts have been accepted for presentation.

Sabrina claudio about time 2017 torrent