阜新缺碘地区碘盐改善学龄儿童碘营养状况的效果观察  

EFFECT OBSERVATION OF IODINE NUTRITION SITUATION OF SCHOOL AGE CHILDREN IMPROVED BY TAKING IODINE SALT IN FUXIN IODINE-ABSENT AREA

作　　者：黄永海[1] 张欣[1] 颜丽杰[1] 路大川[1] 

机构地区：[1]辽宁阜新市疾病预防控制中心,阜新123000

出　　处：《现代预防医学》2007年第9期1706-1707,共2页Modern Preventive Medicine

摘　　要：[目的]观察全民食用碘盐对碘缺乏地区学龄儿童碘营养的改善效果。[方法]1995年阜新地区实行全民食用碘盐,在该地区分别于1994年、2004年测定608名和611名8～14岁儿童尿碘含量;1993、2004年测定696名和621名8～14岁儿童智商。[结果]食用碘盐10年后儿童尿碘均数由(87.83±32.30)μg/L,上升为(258.25±31.91)μg/L,差异有统计学意义(P﹤0.001)。儿童平均智商由89.17±13.43,提高到95.58±13.97(P﹤0.001)。[结论]碘缺乏地区通过国家标准强化碘食盐可以改善学龄儿童碘营养状况,促进儿童的智力发育。[Objective] In order to observe the improving effect on iodine nutrition situation of school age children in iodine-absent area by taking iodine salt of all citizens. [Methods] Fuxin people began to eat iodine salt since 1995. The urine iodine content in 608 children in 1994, and 611 children in 2004 were tested. The intelligence quotient of 696 and 612 children were tested in 1993 and 2004 respectively. [Results] Alter eating iodine salt for 10 years, the average urine iodine content rised to （258.25 ± 31.91） μg/L from （87.83 ± 32.30） μg/L, The difference was statistically significant （P 〈 0.001） . The children intelligence quotient rised to 95.58 ± 43.97 from 89.17 ± 14.43. [Conclusion] We can improve the iodine mutriodine tion situation of school age children in iodine absent area by taking iodine salt according to global standard.

关 键 词：尿碘 学龄儿童 碘营养状况 儿童智商 

分 类 号：R153.2[医药卫生—营养与食品卫生学]