亜鉛製錬所周辺に住む小学生の尿中カドミウム排せつ量について

• 川田 智之

  群馬大学医学部公衆衛生学教室

• 新明 ローザ怜美

  群馬大学医学部公衆衛生学教室

• 鈴木 庄亮

書誌事項

タイトル別名

• Urinary Cadmium Excretion of Schoolchildren Living around a Zinc Refinery.

抄録

Examination was made of the urinary cadmium excretion of schoolchildren living near a zinc refinery. The subjects consisted of 202 first to fifth grade boys and 195 girls living near the refinery. 109 sixth grade girls of the same city served as the control. Urinary cadmium (Cd), specific gravity (SG), and creatinine (cre) were determined in 1993. Cd pollution was mainly from the soil due to dustfall from a zinc smelting factory. The geometric means of urinary Cd of first to fifth grade boys (girls) were 0.12 (0.16), 0.12 (0.17), 0.12 (0.18), 0.12 (0.17) and 0.16 (0.19)μg/l (adjusted by SG at 1.024), respectively. This parameter of urinary Cd of fifth grade boys was statistically significantly higher than that of other grade boys as determined by Ryan′s multiple comparison (p<0.01), though the significance disappeared by SG or cre adjustment. Urinary Cd of sixth grade girls near the zinc refinery was compared with that of groups of the same grade situated away from the refinery. Their geometric means of urinary Cd excretion were essentially the same. It is thus evident that there is no distinctive increase in urinary Cd of the elementary school pupils near the zinc refinery.

収録刊行物

• 環境科学会誌

  環境科学会誌 8 (3), 275-281, 1995

  社団法人 環境科学会

キーワード

• 尿中カドミウム,子供,地域調査,健康診断

詳細情報

• CRID: 1390001204420348032
• NII論文ID: 130004304408
• DOI: 10.11353/sesj1988.8.275
• ISSN: 18845029
• ISSN: 09150048
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可