Long-term exposure to black carbon and mortality: A 28-year follow-up of the GAZEL cohort.
Air pollutant
Black carbon
Cohort study
Long-term exposure
Mortality
Journal
Environment international
ISSN: 1873-6750
Titre abrégé: Environ Int
Pays: Netherlands
ID NLM: 7807270
Informations de publication
Date de publication:
12 2021
12 2021
Historique:
received:
01
04
2021
revised:
21
06
2021
accepted:
27
07
2021
pubmed:
11
8
2021
medline:
21
10
2021
entrez:
10
8
2021
Statut:
ppublish
Résumé
The current evidence on health effects of long-term exposure to outdoor airborne black carbon (BC) exposure remains scarce. To examine the association between long-term exposure to BC and mortality in a large population-based French cohort, with 28 years of follow-up. Data from the GAZEL cohort were collected between 1989 and 2017. Land use regression model with temporal extrapolation wa used to estimate yearly BC and PM The median of 20-year moving average of BC exposure was 2.02 10 There was a positive association between long-term exposure to BC and increased mortality risk, reinforcing the emerging evidence that BC is a harmful component of PM
Sections du résumé
BACKGROUND
The current evidence on health effects of long-term exposure to outdoor airborne black carbon (BC) exposure remains scarce.
OBJECTIVES
To examine the association between long-term exposure to BC and mortality in a large population-based French cohort, with 28 years of follow-up.
METHODS
Data from the GAZEL cohort were collected between 1989 and 2017. Land use regression model with temporal extrapolation wa used to estimate yearly BC and PM
RESULTS
The median of 20-year moving average of BC exposure was 2.02 10
CONCLUSIONS
There was a positive association between long-term exposure to BC and increased mortality risk, reinforcing the emerging evidence that BC is a harmful component of PM
Identifiants
pubmed: 34375941
pii: S0160-4120(21)00430-X
doi: 10.1016/j.envint.2021.106805
pii:
doi:
Substances chimiques
Air Pollutants
0
Particulate Matter
0
Carbon
7440-44-0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
106805Informations de copyright
Copyright © 2021 The Authors. Published by Elsevier Ltd.. All rights reserved.