%0 Journal Article
%T Dietary exposure assessments for children in europe (the EXPOCHI project): rationale, methods and design
%A Inge Huybrechts
%A Isabelle Sioen
%A Polly E Boon
%A Jiri Ruprich
%A Lionel Lafay
%A Aida Turrini
%A Pilar Amiano
%A Tero Hirvonen
%A Melissa De Neve
%A Davide Arcella
%A Joanna Moschandreas
%A Anna Westerlund
%A Lourdes Ribas-Barba
%A Annett Hilbig
%A Stalo Papoutsou
%A Tue Christensen
%A Maciej Oltarzewski
%A Suvi Virtanen
%A Irena Rehurkova
%A Mikel Azpiri
%A Stefania Sette
%A Mathilde Kersting
%A Alicja Walkiewicz
%A Luis Serra-Majem
%A Jean-Luc Volatier
%A Ellen Trolle
%A Michael Tornaritis
%A Leif Busk
%A Anthony Kafatos
%A Stefan Fabiansson
%A Stefaan De Henauw
%A Jacob D Van Klaveren
%J Archives of Public Health
%D 2011
%I BioMed Central
%R 10.1186/0778-7367-69-4
%X EXPOCHI includes 14 food consumption databases focussed on children (1-14 y old). The data are considered representative at national/regional level: 14 regions covering 13 countries. Since the aim of the study is to perform long-term exposure assessments, only data derived from 24 hr dietary recalls and dietary records recorded on at least two non-consecutive days per individual were included in the dietary exposure assessments. To link consumption data and concentration data of lead, chromium and selenium in a standardised way, categorisation of the food consumption data was based on the food categorisation system described within the SCOOP Task report 3.2.11. For food colours, the food categorisation system specified in the Council Directive 94/36/EC was used.The EXPOCHI project includes a pan-European long-term exposure assessment of lead, chromium, selenium and food colours among children living in 13 different EU countries. However, the different study methods and designs used to collect the data in the different countries necessitate an in-depth description of these different methods and a discussion about the resulting limitations.Until now, the number of dietary exposure assessment studies focussing on children has been very limited [1-4]. Most studies that have been published focused on dietary/chemical intakes among adults. It has, however, been recognised that children may be a potentially vulnerable subgroup in this respect. Children consume more food and water compared to adults when expressed per kg body weight, resulting in relatively higher exposures to adverse compounds [5]. Also specific dietary patterns of children may contribute to a higher exposure to contaminants present in food. Apart from having a higher exposure, children also have a different physiology from that of adults. Due to the development of different organ systems during childhood, children may be more sensitive to neurotoxic, endocrine, and immunological toxic effects up to 4 year
%K Food
%K dietary exposure assessment
%K children
%K Europe
%K design
%K concentration data
%K health risk
%K consumption data
%K lead
%K chromium
%K selenium
%K food colours
%U http://www.archpublichealth.com/content/69/1/4