【摘要】 目的掌握陕西省基本实现消除碘缺乏病阶段目标后的防治状况,完善可持续防治策略。方法按《全国第四次碘缺乏病监测实施意见》进行。结果居民合格碘盐食用率由1999年的78.3%上升到2002年的87.7%,且连续3年保持在90.0%左右;儿童尿碘中位数稳定在260.0 μg/L左右;儿童甲状腺肿大率由1999年的9.34%下降到2002年8.74%;儿童智力水平与非病区相当,人群碘营养状况得到了显著的改善。结论陕西省在2000年基本实现消除碘缺乏病阶段目标的基础上,可持续消除碘缺乏病机制运转正常,防治成果得到了进一步巩固与提高。更多还原

【Abstract】 Objective In order to make the state-checking on IDD control after basically achieving the sub-goal of IDD elimination in Shaanxi Province,and to improve the sustainable control strategy.Methods To perform study according to"Implementing suggestion on the4th national IDD state surveillance".Results The consumption rate of qualified iodized salt was upward from78.3%in1999to87.7%in2002,and was kept on the level of about90.0%for three years,in succession.The median urinary iodine was260.0μg/L.The goiter rate was down from9.34%in1999to8.74%in2002.The IQ level of children corresponded with non-IDD region.The iodine nutrition status of the population was observed improving.Conclusions After achieving the stage goal of elimination of IDD,the state of sustainable elimination IDD are being fine,the achievement from prevention and control has been consolidated and improved further in our province.更多还原