|
|
||||||||
Original Articles |
Short-term effects of air pollution (consisting primarily of sulphur dioxide and particulate matter but with low acidity) on respiratory morbidity were studied in asthmatic children from Sokolov, Czech Republic. Eighty nine children with asthma, who recorded daily peak expiratory flow measurements, symptoms and medication use in a diary, were analysed for 7 months during the winter of 1991-1992. Air pollution measurements included: SO2, total suspended particulates (TSPs), inhalable particles, ie. particulate matter of aerodynamic diameter < or = 10 microm, particle strong acidity (PSA) and fine particle sulphate concentration (SO4). Linear and logistic regression analyses estimated the impact of air pollutants adjusted for trend, temperature and weekend and autocorrelated errors. Exposure to elevated levels of air pollution was associated with decreased peak expiratory flow rates, increased respiratory symptoms, increased prevalence of school absence and fever, and increased medication use. Prolonged exposure to particle SO4 showed the largest effect estimates. At the end of January, an air pollution episode occurred, during which respiratory symptoms, prevalence of fever, school absence and asthma medication increased. The association between respiratory symptoms and particulate SO4 was highly dependent on this episode, whilst the associations between lung function and SO4 as well as between fever and SO4 were still observed when this air pollution episode was excluded. Some evidence was found that exposure to air pollution might have enhanced the respiratory symptoms while children were experiencing respiratory infections. In this study, a panel of children with mild asthma experienced small decreases in peak expiratory flow and increased dyspnoea in association with fine particles formed during air pollution episodes.
This article has been cited by other articles:
![]() |
G. J. Keeler, M. Morishita, J. G. Wagner, and J. R. Harkema Characterization of Urban Atmospheres during Inhalation Exposure Studies in Detroit and Grand Rapids, Michigan Toxicol Pathol, January 1, 2007; 35(1): 15 - 22. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Moshammer, H-P. Hutter, H. Hauck, and M. Neuberger Low levels of air pollution induce changes of lung function in a panel of schoolchildren Eur. Respir. J., June 1, 2006; 27(6): 1138 - 1143. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Rabinovitch, M. Strand, and E. W. Gelfand Particulate Levels Are Associated with Early Asthma Worsening in Children with Persistent Disease Am. J. Respir. Crit. Care Med., May 15, 2006; 173(10): 1098 - 1105. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Olivieri and E. Scoditti Impact of environmental factors on lung defences Eur. Respir. Rev., December 1, 2005; 14(95): 51 - 56. [Abstract] [Full Text] [PDF] |
||||
![]() |
H.-Y. Cho, A. E. Jedlicka, R. Clarke, and S. R. Kleeberger Role of Toll-like receptor-4 in genetic susceptibility to lung injury induced by residual oil fly ash Physiol Genomics, June 16, 2005; 22(1): 108 - 117. [Abstract] [Full Text] [PDF] |
||||
![]() |
D J Ward and J G Ayres Particulate air pollution and panel studies in children: a systematic review Occup. Environ. Med., April 1, 2004; 61(4): e13 - 13. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. J. Woodruff, D. A. Axelrad, A. D. Kyle, O. Nweke, G. G. Miller, and B. J. Hurley Trends in Environmentally Related Childhood Illnesses Pediatrics, April 1, 2004; 113(4/S1): 1133 - 1140. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. J Chauhan and S. L Johnston Air pollution and infection in respiratory illness Br. Med. Bull., December 1, 2003; 68(1): 95 - 112. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. D. Thurston and D. V. Bates Air Pollution as an Underappreciated Cause of Asthma Symptoms JAMA, October 8, 2003; 290(14): 1915 - 1917. [Full Text] [PDF] |
||||
![]() |
W. Aekplakorn, D. Loomis, N. Vichit-Vadakan, C. Shy, S. Wongtim, and P. Vitayanon Acute effect of sulphur dioxide from a power plant on pulmonary function of children, Thailand Int. J. Epidemiol., October 1, 2003; 32(5): 854 - 861. [Abstract] [Full Text] [PDF] |
||||
![]() |
J L Peacock, P Symonds, P Jackson, S A Bremner, J F Scarlett, D P Strachan, and H R Anderson Acute effects of winter air pollution on respiratory function in schoolchildren in southern England Occup. Environ. Med., February 1, 2003; 60(2): 82 - 89. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. W. Triche, K. Belanger, W. Beckett, M. B. Bracken, T. R. Holford, J. Gent, T. Jankun, J.-e. McSharry, and B. P. Leaderer Infant Respiratory Symptoms Associated with Indoor Heating Sources Am. J. Respir. Crit. Care Med., October 15, 2002; 166(8): 1105 - 1111. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Just, C. Segala, F. Sahraoui, G. Priol, A. Grimfeld, and F. Neukirch Short-term health effects of particulate and photochemical air pollution in asthmatic children Eur. Respir. J., October 1, 2002; 20(4): 899 - 906. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. v. Klot, G. Wolke, T. Tuch, J. Heinrich, D.W. Dockery, J. Schwartz, W.G. Kreyling, H.E. Wichmann, and A. Peters Increased asthma medication use in association with ambient fine and ultrafine particles Eur. Respir. J., September 1, 2002; 20(3): 691 - 702. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Nordenhall, J. Pourazar, M-C. Ledin, J-O. Levin, T. Sandstrom, and E. Adelroth Diesel exhaust enhances airway responsiveness in asthmatic subjects Eur. Respir. J., May 1, 2001; 17(5): 909 - 915. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Ohtsuka, K. J. Brunson, A. E. Jedlicka, W. Mitzner, R. W. Clarke, L.-Y. Zhang, S. M. Eleff, and S. R. Kleeberger Genetic Linkage Analysis of Susceptibility to Particle Exposure in Mice Am. J. Respir. Cell Mol. Biol., May 1, 2000; 22(5): 574 - 581. [Abstract] [Full Text] |
||||
![]() |
A. Venn, S. Lewis, M. Cooper, R. Hubbard, I. Hill, R. Boddy, M. Bell, and J. Britton Local road traffic activity and the prevalence, severity, and persistence of wheeze in school children: combined cross sectional and longitudinal study Occup. Environ. Med., March 1, 2000; 57(3): 152 - 158. [Abstract] [Full Text] |
||||
![]() |
Y. Ohtsuka, R. W. Clarke, W. Mitzner, K. Brunson, G. J. Jakab, and S. R. Kleeberger Interstrain variation in murine susceptibility to inhaled acid-coated particles Am J Physiol Lung Cell Mol Physiol, March 1, 2000; 278(3): L469 - L476. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. H. GAVETT, S. L. MADISON, M. A. STEVENS, and D. L. COSTA Residual Oil Fly Ash Amplifies Allergic Cytokines, Airway Responsiveness, and Inflammation in Mice Am. J. Respir. Crit. Care Med., December 1, 1999; 160(6): 1897 - 1904. [Abstract] [Full Text] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |