title: Dietary intake of dioxins, furans and dioxin-like PCBs in Austria.
abstract: Human exposure to polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) and dioxin-like PCBs (dl-PCBs) should be assessed regularly. In order to evaluate the contamination levels in various food products on the Austrian market and to assess the dietary exposure of the Austrian population for the first time, a national monitoring programme was conducted from 2005 to 2011. The 235 food products comprised meat, poultry, game and offal, fish and fish products, milk and dairy products, eggs, animal fats and vegetable oils. To estimate the dietary intakes of PCDD/Fs and dl-PCBs, mean concentrations in food were combined with the respective food consumption data from the Austrian food consumption survey. Estimated dietary intakes were expressed as toxic equivalents (WHO-TEQs 1998). The mean intakes for PCDD/Fs and dl-PCBs were estimated as 0.77, 0.75 and 0.61 pg WHO-TEQ kg(-1) bw day(-1) for children, women and men, respectively. The main contributors to total intake were milk and dairy products followed by fish and fish products for children and women, and meat, poultry, game and offal for men (65% and 15% for children, 67% and 14% for women, and 63% and 19% for men, respectively). Comparison of the estimated dietary intakes with the toxicological reference values shows that both children and adults are well below those values.
authors.affiliation: a Data, Statistics & Risk Assessment, Austrian Agency for Health and Food Safety , Vienna , Austria.
authors.forename: Elke
authors.initials: E
authors.lastname: Rauscher-Gabernig
authors.forename: Daniela
authors.initials: D
authors.lastname: Mischek
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Moche
authors.forename: Michael
authors.initials: M
authors.lastname: Prean
mesh_terms: D000328:Adult; D000818:Animals; D001317:Austria; D002648:Child; D003611:Dairy Products / Q000009:adverse effects / Q000032:analysis; D004147:Dioxins / Q000009:adverse effects / Q000032:analysis*; D004435:Eating; D005260:Female; D005396:Fish Products / Q000009:adverse effects / Q000032:analysis; D005399:Fishes; D005506:Food Contamination / Q000032:analysis*; D005663:Furans / Q000009:adverse effects / Q000032:analysis*; D006801:Humans; D008297:Male; D008460:Meat / Q000009:adverse effects / Q000032:analysis; D008892:Milk / Q000009:adverse effects / Q000737:chemistry; D011078:Polychlorinated Biphenyls / Q000009:adverse effects / Q000032:analysis*
chemical_list: D004147:Dioxins; D005663:Furans; D011078:Polychlorinated Biphenyls