Exposure to Chlorinated Paraffins in the Sixth Total Diet Study — China, 2016‒2019

WHAT IS ALREADY KNOWN ABOUT THIS TOPIC? Short-chain chlorinated paraffins (SCCPs) are persistent organic pollutants that are toxic to organisms. Medium-chain chlorinated paraffins (MCCPs) have similar properties. Chlorinated paraffins (CPs) may be biomagnified through the food chain, thereby threate...

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Autores principales: Liu, Yang, Wang, Shuang, Gao, Lirong, Cui, Lili, Li, Jingguang, Lyu, Bing, Zhang, Lei, Zheng, Minghui, Wu, Yongning
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Editorial Office of CCDCW, Chinese Center for Disease Control and Prevention 2022
Materias:
Preplanned Studies
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8930411/
https://www.ncbi.nlm.nih.gov/pubmed/35356406
http://dx.doi.org/10.46234/ccdcw2022.043
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author Liu, Yang
Wang, Shuang
Gao, Lirong
Cui, Lili
Li, Jingguang
Lyu, Bing
Zhang, Lei
Zheng, Minghui
Wu, Yongning
author_facet Liu, Yang
Wang, Shuang
Gao, Lirong
Cui, Lili
Li, Jingguang
Lyu, Bing
Zhang, Lei
Zheng, Minghui
Wu, Yongning
author_sort Liu, Yang
collection PubMed
description WHAT IS ALREADY KNOWN ABOUT THIS TOPIC? Short-chain chlorinated paraffins (SCCPs) are persistent organic pollutants that are toxic to organisms. Medium-chain chlorinated paraffins (MCCPs) have similar properties. Chlorinated paraffins (CPs) may be biomagnified through the food chain, thereby threatening human health. WHAT IS ADDED BY THIS REPORT? The concentrations of SCCP and MCCP in each food sample were 5–265 and 4–306 ng/g, respectively. The estimated dietary exposure to CPs was relatively lower than the threshold set in the current guidelines. WHAT ARE THE IMPLICATIONS FOR PUBLIC HEALTH PRACTICE? The production and use of SCCP and MCCP have not been prohibited in China yet. Further studies are needed to assess the health risks through dietary exposure to CPs.
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spelling pubmed-89304112022-03-29 Exposure to Chlorinated Paraffins in the Sixth Total Diet Study — China, 2016‒2019 Liu, Yang Wang, Shuang Gao, Lirong Cui, Lili Li, Jingguang Lyu, Bing Zhang, Lei Zheng, Minghui Wu, Yongning China CDC Wkly Preplanned Studies WHAT IS ALREADY KNOWN ABOUT THIS TOPIC? Short-chain chlorinated paraffins (SCCPs) are persistent organic pollutants that are toxic to organisms. Medium-chain chlorinated paraffins (MCCPs) have similar properties. Chlorinated paraffins (CPs) may be biomagnified through the food chain, thereby threatening human health. WHAT IS ADDED BY THIS REPORT? The concentrations of SCCP and MCCP in each food sample were 5–265 and 4–306 ng/g, respectively. The estimated dietary exposure to CPs was relatively lower than the threshold set in the current guidelines. WHAT ARE THE IMPLICATIONS FOR PUBLIC HEALTH PRACTICE? The production and use of SCCP and MCCP have not been prohibited in China yet. Further studies are needed to assess the health risks through dietary exposure to CPs. Editorial Office of CCDCW, Chinese Center for Disease Control and Prevention 2022-03-04 /pmc/articles/PMC8930411/ /pubmed/35356406 http://dx.doi.org/10.46234/ccdcw2022.043 Text en Copyright and License information: Editorial Office of CCDCW, Chinese Center for Disease Control and Prevention 2022 https://creativecommons.org/licenses/by-nc-sa/4.0/This work is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/ (https://creativecommons.org/licenses/by-nc-sa/4.0/)
spellingShingle Preplanned Studies
Liu, Yang
Wang, Shuang
Gao, Lirong
Cui, Lili
Li, Jingguang
Lyu, Bing
Zhang, Lei
Zheng, Minghui
Wu, Yongning
Exposure to Chlorinated Paraffins in the Sixth Total Diet Study — China, 2016‒2019
title Exposure to Chlorinated Paraffins in the Sixth Total Diet Study — China, 2016‒2019
title_full Exposure to Chlorinated Paraffins in the Sixth Total Diet Study — China, 2016‒2019
title_fullStr Exposure to Chlorinated Paraffins in the Sixth Total Diet Study — China, 2016‒2019
title_full_unstemmed Exposure to Chlorinated Paraffins in the Sixth Total Diet Study — China, 2016‒2019
title_short Exposure to Chlorinated Paraffins in the Sixth Total Diet Study — China, 2016‒2019
title_sort exposure to chlorinated paraffins in the sixth total diet study — china, 2016‒2019
topic Preplanned Studies
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8930411/
https://www.ncbi.nlm.nih.gov/pubmed/35356406
http://dx.doi.org/10.46234/ccdcw2022.043
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