skip to main content
Guest
My Research
My Account
Sign out
Sign in
This feature requires javascript
Library Search
Find Databases
Browse Search
E-Journals A-Z
E-Books A-Z
Citation Linker
Help
Language:
English
Vietnamese
This feature required javascript
This feature requires javascript
Primo Search
All Library Resources
All
Course Materials
Course Materials
Search For:
Clear Search Box
Search in:
All Library Resources
Or hit Enter to replace search target
Or select another collection:
Search in:
All Library Resources
Search in:
Print Resources
Search in:
Digital Resources
Search in:
Online E-Resources
Advanced Search
Browse Search
This feature requires javascript
Search Limited to:
Search Limited to:
Resource type
criteria input
All items
Books
Articles
Images
Audio Visual
Maps
Graduate theses
Show Results with:
criteria input
that contain my query words
with my exact phrase
starts with
Show Results with:
Search type Index
criteria input
anywhere in the record
in the title
as author/creator
in subject
Full Text
ISBN
ISSN
TOC
Keyword
Field
Show Results with:
in the title
Show Results with:
anywhere in the record
in the title
as author/creator
in subject
Full Text
ISBN
ISSN
TOC
Keyword
Field
This feature requires javascript
Air pollution and daily mortality in residential areas of Beijing, China
Archives of environmental health, 1901-01, Vol.49 (4), p.216-222
ISSN: 0003-9896 ;EISSN: 2331-4303
Digital Resources/Online E-Resources
Citations
Cited by
Services
Details
Recommendations
Reviews
Times Cited
This feature requires javascript
Actions
Add to My Research
Remove from My Research
E-mail
Print
Permalink
Citation
EasyBib
EndNote
RefWorks
Delicious
Export RIS
Export BibTeX
This feature requires javascript
Title:
Air pollution and daily mortality in residential areas of Beijing, China
Author:
Xu, X
;
Dockery, D W
;
Gao, J
;
Chen, Y
Is Part Of:
Archives of environmental health, 1901-01, Vol.49 (4), p.216-222
Description:
The relationship between air pollution and daily mortality in 1989 was examined in two residential areas in Beijing, China. Very high concentrations of sulfur dioxide (SO sub(2)) (mean = 102 mu g/m super(3), maximum = 630 mu g/m super(3)) and total suspended particulates (TSPs) (mean = 375 mu g/m super(3), maximum = 1 003 mu g/m super(3)) were observed in these areas. Daily counts of deaths were regressed, using Poisson regression on the logarithm of (SO sub(2)) and/or TSPs controlling for effects of temperature, humidity, and day of week. A highly significant association was found between In(SO sub(2)) and daily mortality. The risk of total mortality was estimated to increase by 11% (95% confidence interval [95% Cl] = 5%-16%) with each doubling in SO sub(2) concentration. Separately, the association of In(TSP) with total daily mortality was positive but not significant (4% increase in mortality with each doubling in TSP; 95% Cl = -2% - 11 %). When mortality was analyzed separately by cause, the association with a doubling in SO sub(2) was significant for chronic obstructive pulmonary disease (29%), pulmonary heart disease (19%), and cardiovascular disease (11%), and marginally significant for the other nonmalignant causes (8%), but not statistically significant for cancer (2%). A similar association was noted for a doubling in TSP (4%, 38%, and 8% for total, chronic obstructive pulmonary disease, and pulmonary heart disease mortality, respectively), but the result was only statistically significant for chronic obstructive pulmonary disease. In the season-specific analysis, both SO sub(2) and TSP were found to be significant predictors of total daily mortality in summer. In winter, SO sub(2) was again significantly associated with increased mortality, but no positive association was found between TSP and mortality. In the cause-specific analysis, the strongest effects of SO sub(2) and TSP on mortality were consistently seen for respiratory diseases in both seasons. This study shows increased mortality associated with air pollution at SO sub(2) pollution levels below the current WHO recommendations.
Language:
English
Identifier:
ISSN: 0003-9896
EISSN: 2331-4303
This feature requires javascript
This feature requires javascript
Back to results list
This feature requires javascript
This feature requires javascript
Searching Remote Databases, Please Wait
Searching for
in
scope:(TDTS),scope:(SFX),scope:(TDT),scope:(SEN),primo_central_multiple_fe
Show me what you have so far
This feature requires javascript
This feature requires javascript