문효방
2018-04-09T07:58:25Z
2018-04-09T07:58:25Z
2016-06
SCIENCE OF THE TOTAL ENVIRONMENT, v. 563, Page. 118-124
0048-9697
1879-1026
https://www.sciencedirect.com/science/article/pii/S0048969716307628
http://hdl.handle.net/20.500.11754/65501
In utero exposure to mercury and lead has been linked to various adverse health effects related to growth and development. However, there was no evidence on the relationship between food consumption during pregnancy and mercury or lead level in cord blood. Therefore we measured mercury and lead levels in bloods, urines, and cord bloods obtained from 302 pregnant women and estimated relationships between food consumption during pregnancy and mercury or lead level in cord blood to identify perinatal mercury and lead exposures originated from foods during pregnancy. Relationship between food consumption and mercury or lead level was estimated using a generalized linear model after adjustment for body mass index (BMI), delivery experience, income, recruitment year, and other dietary factors for mercury and age, BMI, cesarean section, delivery experience, recruitment year, and other dietary factors for lead. Fish consumption was positively associated with mercury level in cord blood (p = 0.0135), while cereal and vegetable consumptions were positively associated with lead level in cord blood (p=0.0517 for cereal and p=0.0504 for vegetable). Furthermore, tea consumption restrained increase of lead level in cord blood (p=0.0014). Our findings support that mercury or lead exposure in Korean pregnant women may come from frequent fish and cereal or vegetable consumption while tea consumption may decrease lead exposure in pregnant women. Therefore, careful intervention through food consumption should be considered. (c) 2016 Elsevier B.V. All rights reserved.
This study was supported by the Korea Food and Drug Administration (12162KFDA731). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
en_US
ELSEVIER SCIENCE BV
Food consumption
Mercury and lead exposures
Pregnant women
TEA CATECHINS PROTECT
GREEN TEA
LIPID-PEROXIDATION
EXPOSURE
CADMIUM
METHYLMERCURY
POPULATION
HEALTH
WOMEN
CONTAMINANTS
Association of food consumption during pregnancy with mercury and lead levels in cord blood
Article
563
10.1016/j.scitotenv.2016.04.082
118-124
SCIENCE OF THE TOTAL ENVIRONMENT
Kim, Jin Hee
Lee, Su Jin
Kim, Su Young
Choi, Gyuyeon
Lee, Jeong Jae
Kim, Hai-Joong
Kim, Sungjoo
Park, Jeongim
Moon, Hyo-Bang
Choi, Kyungho
Kim, Sungkyoon
Choi, Soo Ran
2016000062
E
COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E]
DEPARTMENT OF MARINE SCIENCE AND CONVERGENCE ENGINEERING
hbmoon