Skip to Main content Skip to Navigation
New interface
Journal articles

Effect of socioeconomic status on the relationship between atmospheric pollution and mortality

Abstract : Current knowledge about potential interactions between socioeconomic status and the short- and long-term effects of air pollution on mortality was reviewed. A systematic search of the Medline database through April 2006 extracted detailed information about exposure measures, socioeconomic indicators, subjects' characteristics and principal results. Fifteen articles (time series, case-crossover, cohort) examined short-term effects. The variety of socioeconomic indicators studied made formal comparisons difficult. One striking fact emerged: studies using socioeconomic characteristics measured at coarser geographic resolutions (city- or county-wide) found no effect modification, but those using finer geographic resolutions found mixed results, and five of six studies using individually-measured socioeconomic characteristics found that pollution affected disadvantaged subjects more. This finding was echoed by the six studies of long-term effects (cohorts) identified; these had substantial methodological differences, which we discuss extensively. Current evidence does not yet justify a definitive conclusion that socioeconomic characteristics modify the effects of air pollution on mortality. Nevertheless, existing results, most tending to show greater effects among the more deprived, emphasise the importance of continuing to investigate this topic.
Document type :
Journal articles
Complete list of metadata
Contributor : SCD EHESP Connect in order to contact the contributor
Submitted on : Tuesday, November 22, 2022 - 2:29:09 PM
Last modification on : Wednesday, November 23, 2022 - 4:05:36 AM

Links full text




Olivier Laurent, Denis Bard, L. Filleul, C. Segala. Effect of socioeconomic status on the relationship between atmospheric pollution and mortality. Journal of Epidemiology and Community Health, 2007, 61 (8), pp.665-675. ⟨10.1136/jech.2006.053611⟩. ⟨hal-03865786⟩



Record views