As new scientific evidence on health effects of air pollution is generated, air quality guidelines
need to be periodically updated. The objective of this review is to support the derivation of …

… In our meta-analysis, we used measures of recent exposure … upon exposure at an address
being well correlated over time. … and opportunities for relating exposure to outcome, and these …

… the meta-analyses of associations between long-term exposure to the most commonly studied
TRAP exposure … We use the term relative risk to describe effect estimates, as it is easier to …

… Our results suggest that short-term or long-term exposure to some air pollutants … meta-analysis,
we quantitatively assessed the associations between short-term and long-term exposure …

… Our study suggests an association between long term exposure to inhalable particulate … for
exposure concentrations below the current European limits. The results of this study, together …

… exposure time frames. In the current meta-analysis, we found that the short-term exposure-…
substantially lower than the corresponding long-term association. One possible reason …

… meta-analysis to investigate the long-term … long-term exposure to NO 2 on all-cause,
cardiovascular, and respiratory mortality. Our study provides evidence that long-term NO 2 exposure …

… Our meta-analysis of cohort studies indicates that exposure to the … study addressed this
gap by performing a meta-analysis of 30 cohort studies, as well as various subgroup analyses of …

… -term exposure to ozone and a range of adverse health outcomes, the evidence from narrative
reviews for long-term exposure is … between long-term exposure to ozone and mortality. …

… and long-term PM exposure were not included in our meta-analysis because the study …
Koton et al 40 found no association between stroke and PM 2.5 exposure in a cohort of …