Air pollution and daily mortality in two US counties: season-specific analyses and exposure-response relationships
Moolgavkar, SH
HERO ID
51316
Reference Type
Journal Article
Year
2003
Language
English
PMID
| HERO ID | 51316 |
|---|---|
| In Press | No |
| Year | 2003 |
| Title | Air pollution and daily mortality in two US counties: season-specific analyses and exposure-response relationships |
| Authors | Moolgavkar, SH |
| Journal | Inhalation Toxicology |
| Volume | 15 |
| Issue | 9 |
| Page Numbers | 877-907 |
| Abstract | I used generalized additive models to analyze the time series of daily total nonaccidental deaths and deaths due to vascular disease over the period 1987-1995 in two major metropolitan areas, Cook County, Illinois, and Los Angeles County, California, in the United States. In both counties I had monitoring information on PM10, CO, SO2, NO2, and O3. In Los Angeles, monitoring information on PM2.5 was available as well. In addition to full-year analyses, I performed season-specific analyses. I present the results of both single- and multipollutant analyses. Although components of air pollution were associated with total nonaccidental and vascular disease mortality in both counties, the results indicate considerable heterogeneity of these associations in the two locations and also from season to season. In Los Angeles County, the gases, particularly CO and SO2 but not ozone, were more strongly associated with mortality than was particulate matter, which exhibited only weak and inconsistent associations with both mortality endpoints. Both PM10 and the gases were associated with total and vascular disease mortality in Cook County. The association of the gases with both mortality endpoints appeared to be stronger and more robust than that of PM10. Exposure-response analyses using flexible smoothers showed significant departures from linearity, particularly for PM effects. |
| Doi | 10.1080/08958370390215767 |
| Pmid | 12872178 |
| Wosid | WOS:000184470900002 |
| Url | http://search.proquest.com/docview/17899561?accountid=102841 |
| Is Certified Translation | No |
| Dupe Override | No |
| Comments | ECRIB. 2003b in 1640,AX5.Inhalation Toxicol. 15: 877-907. |
| Is Public | Yes |
| Language Text | English |
| Keyword | Toxicology Abstracts; man; Inhalation; Air pollution; Mortality; USA, Illinois; USA, California; Seasonal variations; X 24240:Miscellaneous |
| Is Peer Review | Yes |