Sampling strategy for estimating human exposure pathways to consumer chemicals

Research output: Contribution to journalArticlepeer-review

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Sampling strategy for estimating human exposure pathways to consumer chemicals. / Papadopoulou, Eleni; Padilla-Sanchez, Juan A.; Collins, Chris D.; Cousins, Ian T.; Covaci, Adrian; de Wit, Cynthia A.; Leonards, Pim E.G.; Voorspoels, Stefan; Thomsen, Cathrine; Harrad, Stuart; Haug, Line S.

In: Emerging Contaminants, Vol. 2, No. 1, 03.2016, p. 26-36.

Research output: Contribution to journalArticlepeer-review

Harvard

Papadopoulou, E, Padilla-Sanchez, JA, Collins, CD, Cousins, IT, Covaci, A, de Wit, CA, Leonards, PEG, Voorspoels, S, Thomsen, C, Harrad, S & Haug, LS 2016, 'Sampling strategy for estimating human exposure pathways to consumer chemicals', Emerging Contaminants, vol. 2, no. 1, pp. 26-36. https://doi.org/10.1016/j.emcon.2015.12.002

APA

Papadopoulou, E., Padilla-Sanchez, J. A., Collins, C. D., Cousins, I. T., Covaci, A., de Wit, C. A., Leonards, P. E. G., Voorspoels, S., Thomsen, C., Harrad, S., & Haug, L. S. (2016). Sampling strategy for estimating human exposure pathways to consumer chemicals. Emerging Contaminants, 2(1), 26-36. https://doi.org/10.1016/j.emcon.2015.12.002

Vancouver

Papadopoulou E, Padilla-Sanchez JA, Collins CD, Cousins IT, Covaci A, de Wit CA et al. Sampling strategy for estimating human exposure pathways to consumer chemicals. Emerging Contaminants. 2016 Mar;2(1):26-36. https://doi.org/10.1016/j.emcon.2015.12.002

Author

Papadopoulou, Eleni ; Padilla-Sanchez, Juan A. ; Collins, Chris D. ; Cousins, Ian T. ; Covaci, Adrian ; de Wit, Cynthia A. ; Leonards, Pim E.G. ; Voorspoels, Stefan ; Thomsen, Cathrine ; Harrad, Stuart ; Haug, Line S. / Sampling strategy for estimating human exposure pathways to consumer chemicals. In: Emerging Contaminants. 2016 ; Vol. 2, No. 1. pp. 26-36.

Bibtex

@article{3e86390a96784deaac6d495ae33d7ec0,
title = "Sampling strategy for estimating human exposure pathways to consumer chemicals",
abstract = "Human exposure to consumer chemicals has become a worldwide concern. In this work, a comprehensive sampling strategy is presented, to our knowledge being the first to study all relevant exposure pathways in a single cohort using multiple methods for assessment of exposure from each exposure pathway. The selected groups of chemicals to be studied are consumer chemicals whose production and use are currently in a state of transition and are; per- and polyfluorinated alkyl substances (PFASs), traditional and “emerging” brominated flame retardants (BFRs and EBFRs), organophosphate esters (OPEs) and phthalate esters (PEs). Information about human exposure to these contaminants is needed due to existing data gaps on human exposure intakes from multiple exposure pathways and relationships between internal and external exposure. Indoor environment, food and biological samples were collected from 61 participants and their households in the Oslo area (Norway) on two consecutive days, during winter 2013-14. Air, dust, hand wipes, and duplicate diet (food and drink) samples were collected as indicators of external exposure, and blood, urine, blood spots, hair, nails and saliva as indicators of internal exposure. A food diary, food frequency questionnaire (FFQ) and indoor environment questionnaire were also implemented. Approximately 2000 samples were collected in total and participant views on their experiences of this campaign were collected via questionnaire. While 91% of our participants were positive about future participation in a similar project, some tasks were viewed as problematic. Completing the food diary and collection of duplicate food/drink portions were the tasks most frequent reported as “hard”/”very hard”. Nevertheless, a strong positive correlation between the reported total mass of food/drinks in the food record and the total weight of the food/drinks in the collection bottles was observed, being an indication of accurate performance of the participants despite the challenges of the sampling campaign.",
keywords = "Biomonitoring, Consumer products, Diet, Dust, Indoor environment, Non-invasive samples",
author = "Eleni Papadopoulou and Padilla-Sanchez, {Juan A.} and Collins, {Chris D.} and Cousins, {Ian T.} and Adrian Covaci and {de Wit}, {Cynthia A.} and Leonards, {Pim E.G.} and Stefan Voorspoels and Cathrine Thomsen and Stuart Harrad and Haug, {Line S.}",
year = "2016",
month = mar,
doi = "10.1016/j.emcon.2015.12.002",
language = "English",
volume = "2",
pages = "26--36",
journal = "Emerging Contaminants",
issn = "2405-6650",
number = "1",

}

RIS

TY - JOUR

T1 - Sampling strategy for estimating human exposure pathways to consumer chemicals

AU - Papadopoulou, Eleni

AU - Padilla-Sanchez, Juan A.

AU - Collins, Chris D.

AU - Cousins, Ian T.

AU - Covaci, Adrian

AU - de Wit, Cynthia A.

AU - Leonards, Pim E.G.

AU - Voorspoels, Stefan

AU - Thomsen, Cathrine

AU - Harrad, Stuart

AU - Haug, Line S.

PY - 2016/3

Y1 - 2016/3

N2 - Human exposure to consumer chemicals has become a worldwide concern. In this work, a comprehensive sampling strategy is presented, to our knowledge being the first to study all relevant exposure pathways in a single cohort using multiple methods for assessment of exposure from each exposure pathway. The selected groups of chemicals to be studied are consumer chemicals whose production and use are currently in a state of transition and are; per- and polyfluorinated alkyl substances (PFASs), traditional and “emerging” brominated flame retardants (BFRs and EBFRs), organophosphate esters (OPEs) and phthalate esters (PEs). Information about human exposure to these contaminants is needed due to existing data gaps on human exposure intakes from multiple exposure pathways and relationships between internal and external exposure. Indoor environment, food and biological samples were collected from 61 participants and their households in the Oslo area (Norway) on two consecutive days, during winter 2013-14. Air, dust, hand wipes, and duplicate diet (food and drink) samples were collected as indicators of external exposure, and blood, urine, blood spots, hair, nails and saliva as indicators of internal exposure. A food diary, food frequency questionnaire (FFQ) and indoor environment questionnaire were also implemented. Approximately 2000 samples were collected in total and participant views on their experiences of this campaign were collected via questionnaire. While 91% of our participants were positive about future participation in a similar project, some tasks were viewed as problematic. Completing the food diary and collection of duplicate food/drink portions were the tasks most frequent reported as “hard”/”very hard”. Nevertheless, a strong positive correlation between the reported total mass of food/drinks in the food record and the total weight of the food/drinks in the collection bottles was observed, being an indication of accurate performance of the participants despite the challenges of the sampling campaign.

AB - Human exposure to consumer chemicals has become a worldwide concern. In this work, a comprehensive sampling strategy is presented, to our knowledge being the first to study all relevant exposure pathways in a single cohort using multiple methods for assessment of exposure from each exposure pathway. The selected groups of chemicals to be studied are consumer chemicals whose production and use are currently in a state of transition and are; per- and polyfluorinated alkyl substances (PFASs), traditional and “emerging” brominated flame retardants (BFRs and EBFRs), organophosphate esters (OPEs) and phthalate esters (PEs). Information about human exposure to these contaminants is needed due to existing data gaps on human exposure intakes from multiple exposure pathways and relationships between internal and external exposure. Indoor environment, food and biological samples were collected from 61 participants and their households in the Oslo area (Norway) on two consecutive days, during winter 2013-14. Air, dust, hand wipes, and duplicate diet (food and drink) samples were collected as indicators of external exposure, and blood, urine, blood spots, hair, nails and saliva as indicators of internal exposure. A food diary, food frequency questionnaire (FFQ) and indoor environment questionnaire were also implemented. Approximately 2000 samples were collected in total and participant views on their experiences of this campaign were collected via questionnaire. While 91% of our participants were positive about future participation in a similar project, some tasks were viewed as problematic. Completing the food diary and collection of duplicate food/drink portions were the tasks most frequent reported as “hard”/”very hard”. Nevertheless, a strong positive correlation between the reported total mass of food/drinks in the food record and the total weight of the food/drinks in the collection bottles was observed, being an indication of accurate performance of the participants despite the challenges of the sampling campaign.

KW - Biomonitoring

KW - Consumer products

KW - Diet

KW - Dust

KW - Indoor environment

KW - Non-invasive samples

UR - http://www.scopus.com/inward/record.url?scp=84979038717&partnerID=8YFLogxK

U2 - 10.1016/j.emcon.2015.12.002

DO - 10.1016/j.emcon.2015.12.002

M3 - Article

AN - SCOPUS:84979038717

VL - 2

SP - 26

EP - 36

JO - Emerging Contaminants

JF - Emerging Contaminants

SN - 2405-6650

IS - 1

ER -