舟山海岛非碘盐食用人群的碘营养状况调查  

Survey on iodine nutritional status of population with non-iodized salt in Zhoushan islands

作　　者：陈海兰[1] 庄戊戍 陈志芳 胡梅青[1] 王晓宁[1] 毛亚飞[1] 

机构地区：[1]浙江省舟山市妇幼保健院,316000 [2]浙江省岱山县妇保所

出　　处：《中国公共卫生》2003年第6期727-728,共2页Chinese Journal of Public Health

摘　　要：目的　了解岱山县非碘盐食用人群的腆营养状况 ,为有关部门对海岛地区补碘提供科学依据。方法　调查岱山县妊娠 2 8周以上的孕妇 1 0 0人 ,通过饮食调查及尿碘检测 ,追踪检测孕妇、新生儿的脐带血的促甲状腺激素(TSH)水平 ,评价其碘营养状况。对岱山农村随机抽取 4个乡的幼儿进行调查 ,对饮食碘摄入量和尿碘水平进行描述性统计及非参数检验 ,并进行相关分析。结果　孕妇饮食碘摄入量和尿碘水平中位数分别为 2 91 3μg/d和 79 3μg/L,新生儿TSH中位数为 3μU/ml。幼儿饮食碘摄入量和尿碘水平的中位数分别为 34 5μg/d和 86 1 μg/L。Objective To investigate the iodine nutritional status of population who have non-iodized salt in Daishan island.Methods 100 pregnant women were included in this study.The diet investigation was carried out and urinary iodine was detected to assess the pregnant women's iodine nutritional status.At the same time,the TSH level of neonate in was tested 4 towns which were selected from Daishan(non-iodized salt district)by random sampling.The mamn-Whitney test was used to Compar the urinary iodine and dietary intake quantity of the strata.The spearman correlation was used to look for the correlation of urinary iodine and dietary iodine intake quantity.Results The median of dietary iodine intake and urinary iodine of pregnant was 291.3?μg/d and 79.3?μg/L.The median of neonate's TSH was 3?μU/ml.The median of dietary iodine intake and urinary iodine of baby was 34.5?μg/d and 86.1?μg/L respectively.Conclusion Taking measures to strengthen salt iodization was necessary to pregnant women and babies with non-iodized salt in Zhoushan islands.

关 键 词：孕妇 TSH 婴儿 尿碘 

分 类 号：R151.3[医药卫生—营养与食品卫生学]