Beskæftigelsesudvalget 2018-19 (2. samling) BEU Alm.del - Bilag 28 Offentligt Health effects of exposure to diesel exhaust in diesel-powered trains Maria Helena Guerra Andersen1,2*, Marie Frederiksen2, Anne Thoustrup Saber2, Regitze Sølling Wils1,2, Ana Sofia Fonseca2, Ismo K. Koponen2, Sandra Johannesson3, Martin Roursgaard1, Steffen Loft1, Peter Møller1, Ulla Vogel2,4 1Department of Public Health, Section of Environmental Health, University of Copenhagen, Øster Farimagsgade 5A, DK-1014 Copenhagen K, Denmark 2The National Research Centre for the Working Environment, Lersø Parkalle 105, DK-2100 Copenhagen Ø, Denmark. 3 Department of Occupational and Environmental Medicine, Sahlgrenska Academy at University of Gothenburg, Gothenburg, Sweden. 4 DTU Health Tech., Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark *Corresponding author:
[email protected];
[email protected] Maria Helena Guerra Andersen,
[email protected];
[email protected] Marie Frederiksen,
[email protected] Anne Thoustrup Saber,
[email protected] Regitze Sølling Wils,
[email protected] Ana Sofia Fonseca,
[email protected] Ismo K. Koponen,
[email protected] Sandra Johannesson,
[email protected] Martin Roursgaard,
[email protected] Steffen Loft,
[email protected] Peter Møller,
[email protected] Ulla Vogel,
[email protected] Abstract Background: Short-term controlled exposure to diesel exhaust (DE) in chamber studies have shown mixed results on lung and systemic effects. There is a paucity of studies on well- characterized real-life DE exposure in humans. In the present study, 29 healthy volunteers were exposed to DE while sitting as passengers in diesel-powered trains. Exposure in electric trains was used as control scenario.