摘要
目的 了解掌握实行全民食盐加碘后的病情动态及碘营养状况 ,提出相应的防治对策。方法 按地理分布采用随机整群抽样方法 ,分别抽取平原、山区、沿海不同地区的居民用户碘盐、尿样、新生儿脐带血样品 ,分别测定碘含量和促甲状腺激素 (TSH)水平 ,检查 8～ 10岁学龄儿童甲状腺肿大情况。结果 居民食用碘盐合格率为 88 4 7%(192 / 2 17) ,食盐碘含量为 (2 8 6 0± 8 6 7)mg/kg ,尿碘中位数为 15 3 2 2 μg/L ;0～ 2岁、学前儿童、8～ 10岁学龄儿童、孕妇尿碘水平分别在 16 4 2 2 ,14 1 6 9,199 5 3,15 5 2 6 μg/L。TSH碘含量中位数为 4 13mU/L ,均值为 5 2 0mU/L ,>10 0mU/L占 10 2 4 %。 8～ 10岁学龄儿童甲状腺肿大率为 4 36 %。结论 应加强孕妇和 0～ 2岁婴幼儿等人群的碘营养监测。
Objective In order to master iodine nutrition situation through practicing iodized salt, corresponding preventive strategy could be proposed.Methods According to the distribution of geography,cluster random sampling was used,residents using iodine salts content in different IDD area,urine iodine content of using iodine salt of different population,Neonate TSH examination and age pupils 8-10 goiter rate percentage were made.Results 88 47%(192/217) of resident salts iodine examined was (28 60±8 67)mg/kg.Pupils aged 8-10 goiter rate percentage was 4 36%.The median of urine was 153 22?μg/L.The median of urine aged 0-2,children before kindergarden,pupils aged 8-10,pregnant women were 164 22,141 69,199 53,155 26?μg/L,respectively.TSH median was 4 13?mU/L,mean value was 5 20?mU/L,>102!mU/L among TSH was amount to 10 24%.Conclusion To consolidate IDD preventive achievement in Zhejiaxtg province.Emphasis should be put on iodine nutrition monitoring of women and babies.
出处
《中国公共卫生》
CAS
CSCD
北大核心
2004年第2期207-208,共2页
Chinese Journal of Public Health
关键词
碘缺乏病
盐碘
碘营养
IDD
iodine salt
iodine nutrition
