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缺碘区儿童智商调查

Investigation on children intelligence in the iodine shortage area

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【作者】 常存宝黄志刚魏玲张梅

【Author】 CHANG Cun bao,HUANG Zhi gang,WEI Ling,et al (Chengde Hebei Endenic Prevent and Cure office 067000,China) [

【机构】 河北省承德市地方病防治所!河北067000

【摘要】 目的 了解加碘措施落实后,80 年代末出生儿童智商和生长发育水平。方法 1985 至1987 年作者对70 年代末出生的本地区儿童用中国比内量表做了智力调查,并在非病区石家庄做了对照研究。结果 病区儿童平均智商为73.70±12.59,显著低于非病区83.43±11.66。病区农村儿童IQ<69 者多达34.58% ,其精神运动,体格发育等多项指标明显低于非病区。1982 年用三万分之一食盐加碘,以后不断完善并强化补碘。1999 年初用韦氏量表调查了病区8~10 岁儿童106 例,并在非病区石家庄藁城市做了对照观察其结果为实验组总智商(FIQ)言语智商(VIQ)操作智商(PIQ)与对照组相比无显著性差异,但译码分测验实验组显著低于对照组,其余各项分测验与对照组无显著差异,社会生活能力,生长发育情况与对照组无显著差异。实验组甲状腺肿占9.40% 。结论 防治后缺碘地区儿童总的智力水平正常、智力结构、社会生活能力,生长发育情况已达到非缺碘区儿童水平,但智力结构中的手眼协调、注意力、记忆力存在一定缺陷,其原因可能与非智力因素有关。

【Abstract】 Objective Objective to study the influence of iodine upon intelligence quotient (IQ) and growth of children.Methods The Binet TEST was used in 1985~1987,wechsler intelligence scale for children Chinese revised(WISC CR) was used in 1999.Studing district:Chengde district iodine shortages,Shijiazhuang district on iodine shortages.Results The average IQ of childyen in the district of iodine shortage in 80’s was 73.70+12.59,while it was 83.43+11.66 in the district of on ioidne shortage,the first one was remarkably lower than last one,the full intelligence quotient (FIQ) and verbal IQ (VIQ) as well performance IQ(PIQ) showed on significant difference as compared with on iodine shortage district in 1999,besides,the social life ablities and growth madeno sense in statistis.Conclusions Iodine had an important role in keeping intelligence and growth of children. [

【关键词】 生长发育智商智力水平
【Key words】 IodineIntellience quotientGrowthIntelligence Ievel
  • 【文献出处】 中国地方病学杂志 ,CHINESE JOURANL OF CNDEMIOLOGY , 编辑部邮箱 ,1999年06期
  • 【分类号】R179
  • 【被引频次】2
  • 【下载频次】34
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