|
|
||||||||||||||
|
|
|||||||||||||||
a Environmental
Epidemiology Unit, Department of Public Health and Policy, London
School of Hygiene and Tropical Medicine, London WC1E 7HT, UK, b Department of Epidemiology and Public Health,
Imperial College School of Medicine, St Mary's Campus, London W2 1PG,
UK
Correspondence to: Professor P Elliott
Received 23 July 1996; Returned to authors 15 October 1996; Revised version received 19 August 1999; Accepted for publication 6 September 1999
BACKGROUND
Evidence
for an association between road traffic pollution and asthma is
inconclusive. We report a case-control study of hospital admissions for
asthma and respiratory illness among children aged 5-14 in relation to
proxy markers of traffic related pollution.
METHODS
The study was
based on routine hospital admissions data in 1992/3 and 1993/4 for
North Thames (West) health region within the M25 motorway. Cases were
defined as emergency admissions for asthma (n = 1380) or all
respiratory illness including asthma (n = 2131), and controls (n = 5703) were other emergency admissions excluding accidents. Cases and
controls were compared with respect to distance of residence from
nearest main road or roads with peak hour traffic >1000 vehicles and
traffic volume within 150 m of residence, obtained by Geographical
Information System techniques. Statistical analysis included adjustment
for age, sex, admitting hospital, and a deprivation score for the
census enumeration district of residence.
RESULTS
Adjusted odds
ratios of hospital admission for asthma and respiratory illness for
children living within 150 m of a main road compared with those living
further away were, respectively, 0.93 (95% CI 0.82 to 1.06) and 1.02 (95% CI 0.92 to 1.14).
CONCLUSIONS
This study
showed no association between risk of hospital admission for asthma or
respiratory illness among children aged 5-14 and proxy markers of road
traffic pollution.
This article has been cited by other articles:
![]() |
F. Holguin, S. Flores, Z. Ross, M. Cortez, M. Molina, L. Molina, C. Rincon, M. Jerrett, K. Berhane, A. Granados, et al. Traffic-related Exposures, Airway Function, Inflammation, and Respiratory Symptoms in Children Am. J. Respir. Crit. Care Med., December 15, 2007; 176(12): 1236 - 1242. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. Holguin Traffic related exposures and lung function in adults Thorax, October 1, 2007; 62(10): 837 - 838. [Full Text] [PDF] |
||||
![]() |
H. Kan, G. Heiss, K. M Rose, E. Whitsel, F. Lurmann, and S. J London Traffic exposure and lung function in adults: the Atherosclerosis Risk in Communities study Thorax, October 1, 2007; 62(10): 873 - 879. [Abstract] [Full Text] [PDF] |
||||
![]() |
V Morgenstern, A Zutavern, J Cyrys, I Brockow, U Gehring, S Koletzko, C P Bauer, D Reinhardt, H-E Wichmann, and J Heinrich Respiratory health and individual estimated exposure to traffic-related air pollutants in a cohort of young children Occup. Environ. Med., January 1, 2007; 64(1): 8 - 16. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Modig, B. Jarvholm, E. Ronnmark, L. Nystrom, B. Lundback, C. Andersson, and B. Forsberg Vehicle exhaust exposure in an incident case-control study of adult asthma Eur. Respir. J., July 1, 2006; 28(1): 75 - 81. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Smargiassi, K. Berrada, I. Fortier, and T. Kosatsky Traffic intensity, dwelling value, and hospital admissions for respiratory disease among the elderly in Montreal (Canada): a case-control analysis. J Epidemiol Community Health, June 1, 2006; 60(6): 507 - 512. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. E Kuehni, M.-P. F Strippoli, M. Zwahlen, and M. Silverman Association between reported exposure to road traffic and respiratory symptoms in children: evidence of bias Int. J. Epidemiol., June 1, 2006; 35(3): 779 - 786. [Abstract] [Full Text] [PDF] |
||||
![]() |
A Venn, H Yemaneberhan, S Lewis, E Parry, and J Britton Proximity of the home to roads and the risk of wheeze in an Ethiopian population Occup. Environ. Med., June 1, 2005; 62(6): 376 - 380. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. A. Lewis, M. Antoniak, A. J. Venn, L. Davies, A. Goodwin, N. Salfield, J. Britton, and A. W. Fogarty Secondhand Smoke, Dietary Fruit Intake, Road Traffic Exposures, and the Prevalence of Asthma: A Cross-Sectional Study in Young Children Am. J. Epidemiol., March 1, 2005; 161(5): 406 - 411. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Schweitzer and A. Valenzuela Jr. Environmental Injustice and Transportation: The Claims and the Evidence Journal of Planning Literature, May 1, 2004; 18(4): 383 - 398. [Abstract] [PDF] |
||||
![]() |
M L Burr, G Karani, B Davies, B A Holmes, and K L Williams Effects on respiratory health of a reduction in air pollution from vehicle exhaust emissions Occup. Environ. Med., March 1, 2004; 61(3): 212 - 218. [Abstract] [Full Text] [PDF] |
||||
![]() |
D Zmirou, S Gauvin, I Pin, I Momas, F Sahraoui, J Just, Y Le Moullec, F Bremont, S Cassadou, P Reungoat, et al. Traffic related air pollution and incidence of childhood asthma: results of the Vesta case-control study J Epidemiol Community Health, January 1, 2004; 58(1): 18 - 23. [Abstract] [Full Text] [PDF] |
||||
![]() |
U. Gehring, J. Cyrys, G. Sedlmeir, B. Brunekreef, T. Bellander, P. Fischer, C.P. Bauer, D. Reinhardt, H.E. Wichmann, and J. Heinrich Traffic-related air pollution and respiratory health during the first 2 yrs of life Eur. Respir. J., April 1, 2002; 19(4): 690 - 698. [Abstract] [Full Text] [PDF] |
||||
![]() |
J Grigg The health effects of fossil fuel derived particles Arch. Dis. Child., February 1, 2002; 86(2): 79 - 83. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. J. VENN, S. A. LEWIS, M. COOPER, R. HUBBARD, and J. BRITTON Living Near a Main Road and the Risk of Wheezing Illness in Children Am. J. Respir. Crit. Care Med., December 15, 2001; 164(12): 2177 - 2180. [Abstract] [Full Text] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS | REGISTER |