Intelligence Quotient (IQ) and Social Competence (SC) of Children Drinking Arsenic Contaminated Groundwater in Bangladesh

孟加拉国饮用砷污染地下水的儿童的智商（IQ）和社会能力（SC）

• 批准号: 22406022
• 负责人: INAOKA Tsukasa
• 金额: $ 11.73万
• 依托单位: Saga University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22406022/
• 关键词: バングラデシュ; 地下水; 砒素汚染; 児童・生徒; 知的機能(IQ); 社会生活能力(SC); 砒素; 児童生徒; 知的機能; 社会生活能力; 混合汚染

The effects of long term exposure to arsenic on IQ (IntelligenceQuotient) or SC (social competence) of Bangladeshi children, who have been drinking arsenic-contaminated groundwater, were examined with more than 200 subjects in each agegroup of 4-5 years, 9-10 years, and 14-15 years old. Children who have been highly exposed to arsenic (those with high urinary arsenic concentration) showed lower IQ and SC scoresin each age group. The relation was consistent after controlling for parents’socioeconomic conditions (income, education and occupation). Therefore, exposure to arsenic (drinking arsenic contaminated groundwater) from early stage of life was considered to be critical for the mental and social development.

长期接触砷对饮用砷污染地下水的孟加拉国儿童的智商（智商）或社会能力（社会能力）的影响，在4-5岁、9-10岁和14-15岁的每个年龄组中对200多名受试者进行了研究。高度暴露于砷的儿童（尿砷浓度高的儿童）在每个年龄组中表现出较低的智商和SC分数。在控制了父母的社会经济条件（收入、教育程度和职业）后，这种关系是一致的。因此，从生命早期接触砷（饮用砷污染的地下水）被认为对智力和社会发展至关重要。

项目成果

Intelligence Quotient (IQ) and Social Competence (SC) of Children Drinking Arsenic Contaminated Groundwater in Bangladesh Res

孟加拉国研究中饮用砷污染地下水的儿童的智商（IQ）和社会能力（SC）

• 发表时间: 2012
• 期刊: J. Env. Toxicol.
• 作者: Wang YH;Pang BB;Zhou X;Ghosh S;Tang WF;Peng JS;Hu Q;Zhou DJ;Kobayashi N.;MST. S. Nahar and T. Inaoka
• 通讯作者: MST. S. Nahar and T. Inaoka

Intelligence Quotient (IQ) and Social Competence (SC) of Children Drinking Arsenic Contaminated Groundwater in Bangladesh

孟加拉国饮用砷污染地下水的儿童的智商（IQ）和社会能力（SC）

• 发表时间: 2012
• 期刊: Research Journal of Environmental Toxicology
• 作者: MST.Sharpa Nahar;Tsukasa Inaoka
• 通讯作者: Tsukasa Inaoka

Gender Disparity in Inorganic Arsenic-induced Oxidative Stress among Bangladeshi Population Exposed to High Arsenic Through Drinking Water

通过饮用水接触高砷的孟加拉国人口中无机砷引起的氧化应激的性别差异

• 发表时间: 2012
• 作者: N. Sultana;C. Watanabe;H. Furusawa;M. Umezaki;and T.Iaoka
• 通讯作者: and T.Iaoka

DRD4 VNTR polymorphism in Oceanic populations

• DOI: 10.1537/ase.110901
• 发表时间: 2012-02
• 期刊: Anthropological Science
• 影响因子: 0.7
• 作者: I. Naka;J. Ohashi;R. Kimura;Takuro Furusawa;T. Yamauchi;M. Nakazawa;K. Natsuhara;Y. Ataka;N. Nishida;T. Ishida;T. Inaoka;Y. Matsumura;R. Ohtsuka

Immobilization of Cadmium in Soil by Newly Developed Apatite-like Compounds Prepared from Oyster Shells

新开发的由牡蛎壳制备的类磷灰石化合物固定土壤中的镉

• 发表时间: 2012
• 期刊: Environment Control in Biology
• 作者: Sahoo S.;Shiraishi K.;Kimura S.;et.al.;矢野栄二;M.S. Islam
• 通讯作者: M.S. Islam