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Exposure to formaldehyde, nitrogen dioxide, ozone, and terpenes among office workers and associations with reported symptoms
Purpose To compare exposure to formaldehyde, nitrogen dioxide, ozone and terpenes among office workers with and without sick building syndrome and the odds ratio for exposure. Are there significant differences? Methods In this cross-sectional study of office workers, we investigated the associations...
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Published in: | International archives of occupational and environmental health 2015-07, Vol.88 (5), p.613-622 |
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Main Authors: | , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Purpose
To compare exposure to formaldehyde, nitrogen dioxide, ozone and terpenes among office workers with and without sick building syndrome and the odds ratio for exposure. Are there significant differences?
Methods
In this cross-sectional study of office workers, we investigated the associations between exposure to formaldehyde, nitrogen dioxide, ozone, α-pinene, and
d
-limonene using a case–control analysis. Data on perceived general, mucosal, and skin symptoms were obtained by questionnaires. Personal exposure measurements of the compounds were performed among cases and controls, and the odds ratios for exposures to the substances, both singly and in combination, were investigated.
Results
Exposures varied for formaldehyde between 0.23 and 45 µg/m
3
, nitrogen dioxide between 0.26 and 110 µg/m
3
, ozone between |
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ISSN: | 0340-0131 1432-1246 1432-1246 |
DOI: | 10.1007/s00420-014-0985-y |