Arsenic levels among pregnant women and newborns in Canada: Results from the Maternal-Infant Research on Environmental Chemicals (MIREC) cohort

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• 作者：Adrienne S. Ettinger^a ; ^{aettinge@umich.edu} ; Tye E. Arbuckle^b ; ^{Tye.Arbuckle@canada.ca} ; Mandy Fisher^b ; Chun Lei Liang^b ; Karelyn Davis^b ; Ciprian-Mihai Cirtiu^c ; Patrick Bé ; langer^c ; Alain LeBlanc^c ; William D. Fraser^d ; ^e ; the MIREC Study Group
• 关键词：Arsenic ; Biological marker ; Blood ; Pregnancy ; Speciation ; Urine
• 刊名：Environmental Research
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：153
• 期：Complete
• 页码：8-16
• 全文大小：259 K
• 卷排序：153

文摘

Approximately 90% of pregnant women had total As in blood >LOD. Inorganic As species in urine rarely detected except for DMA (85%). Sensitivity of maternal blood As to predict detectable cord blood As >90%. Levels higher in women who were older, foreign-born or had higher education. As levels were lower than national figures for Canadian women of reproductive age.