Urinary Phthalate Concentrations in Mothers and Their Children in Ireland: Results of the DEMOCOPHES Human Biomonitoring Study

Background: Phthalates are chemicals which are widespread in the environment. Although the impacts on health of such exposure are unclear, there is evidence of a possible impact on the incidence of a diverse range of diseases. Monitoring of human exposure to phthalates is therefore important. This s...

ver descrição completa

Detalhes bibliográficos
Autores: Cullen, Elizabeth, Evans, David, Griffin, Chris, Burke, Padraig, Mannion, Rory, Burns, Damien, Flanagan, Andrew, Kellegher, Ann, Schoeters, Greet, Govarts, Eva, Biot, Pierre, Casteleyn, Ludwine, Castaño, Argelia, Kolossa-Gehring, Marike, Esteban-Lopez, Marta, Schwedler, Gerda, Koch, Holger M, Angerer, Jürgen, Knudsen, Lisbeth E, Joas, Reinhard, Joas, Anke, Dumez, Birgit, Sepai, Ovnair, Exley, Karen, Aerts, Dominique
Formato: artículo
Fecha de publicación:2017
País:España
Recursos:Instituto de Salud Carlos III (ISCIII)
Repositorio:Repisalud
Idioma:inglés
OAI Identifier:oai:repisalud.isciii.es:20.500.12105/8908
Acesso em linha:http://hdl.handle.net/20.500.12105/8908
Access Level:acceso abierto
Palavra-chave:Adult
Child
Child, Preschool
Environmental Exposure
Environmental Monitoring
Environmental Pollutants
Female
Humans
Ireland
Male
Middle Aged
Mothers
Phthalic Acids
Polyvinyl Chloride
Rural Population
Descrição
Resumo:Background: Phthalates are chemicals which are widespread in the environment. Although the impacts on health of such exposure are unclear, there is evidence of a possible impact on the incidence of a diverse range of diseases. Monitoring of human exposure to phthalates is therefore important. This study aimed to determine the extent of phthalate exposure among mothers and their children in both rural and urban areas in Ireland, and to identify factors associated with elevated concentrations. It formed part of the 'Demonstration of a study to Co-ordinate and Perform Human Biomonitoring on a European Scale' (DEMOCOPHES) pilot biomonitoring study. Methods: the concentration of phthalate metabolites were determined from a convenience sample of 120 mother/child pairs. The median age of the children was 8 years. A questionnaire was used to collect information regarding lifestyle and environmental conditions of the children and mothers. Rigorous quality assurance within DEMOCOPHES guaranteed the accuracy and international comparability of results. Results: Phthalate metabolites were detected in all of the samples from both children and mothers. Concentrations were significantly higher in respondents from families with lower educational attainment and in those exposed to such items as polyvinyl chloride (PVC), fast food and personal care products (PCP). Conclusions: The study demonstrates that human biomonitoring for assessing exposure to phthalates can be undertaken in Ireland and that the exposure of the population is widespread. Further work will be necessary before the consequences of this exposure are understood.

Registos relacionados