Exposure of Danish children to traffic exhaust fumes
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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Exposure of Danish children to traffic exhaust fumes. / Raaschou-Nielsen, O; Olsen, J H; Hertel, O; Berkowicz, Ruwim; Skov, H; Hansen, Åse Marie; Lohse, C.
I: The Science of the Total Environment, Bind 189-190, 28.10.1996, s. 51-5.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Exposure of Danish children to traffic exhaust fumes
AU - Raaschou-Nielsen, O
AU - Olsen, J H
AU - Hertel, O
AU - Berkowicz, Ruwim
AU - Skov, H
AU - Hansen, Åse Marie
AU - Lohse, C
PY - 1996/10/28
Y1 - 1996/10/28
N2 - This exposure study addresses the validity of the exposure assessment method of an epidemiological study of traffic-related air pollution and childhood cancer. In particular, this paper concerns the question of whether the concentration of nitrogen dioxide (NO2) outside the front door is a valid marker of the exposure of the child living at the address. The study includes 100 children living on streets with dense traffic in central parts of Copenhagen and 100 children living in rural areas. Preliminary results, based on 25% of the study subjects, suggest that both the outdoor NO2-concentration and the exposure of the children are two to three times higher in Copenhagen than in the rural districts. Moreover, the results suggest that the NO2-concentration outside the front door is a poor marker of the exposure of the children in Copenhagen, but a marker of some relevance for the exposure of the children in rural districts. The preliminary results must be treated with caution, as among other things, the analysis did not consider seasonal changes and indoor NO2-sources such as passive smoking, candles, and gas appliances.
AB - This exposure study addresses the validity of the exposure assessment method of an epidemiological study of traffic-related air pollution and childhood cancer. In particular, this paper concerns the question of whether the concentration of nitrogen dioxide (NO2) outside the front door is a valid marker of the exposure of the child living at the address. The study includes 100 children living on streets with dense traffic in central parts of Copenhagen and 100 children living in rural areas. Preliminary results, based on 25% of the study subjects, suggest that both the outdoor NO2-concentration and the exposure of the children are two to three times higher in Copenhagen than in the rural districts. Moreover, the results suggest that the NO2-concentration outside the front door is a poor marker of the exposure of the children in Copenhagen, but a marker of some relevance for the exposure of the children in rural districts. The preliminary results must be treated with caution, as among other things, the analysis did not consider seasonal changes and indoor NO2-sources such as passive smoking, candles, and gas appliances.
KW - Air Pollutants
KW - Air Pollution
KW - Child
KW - Child, Preschool
KW - Cohort Studies
KW - Denmark
KW - Environmental Exposure
KW - Humans
KW - Neoplasms
KW - Nitrogen Dioxide
KW - Risk Assessment
KW - Rural Population
KW - Urban Population
KW - Vehicle Emissions
M3 - Journal article
C2 - 8865677
VL - 189-190
SP - 51
EP - 55
JO - Science of the Total Environment
JF - Science of the Total Environment
SN - 0048-9697
ER -
ID: 48865730