许昌市碘营养水平调查结果分析  

Analysis of the survey results about the level of iodine nutrition in Xuchang city

作　　者：王艳[1] 胡留安[1] 李晓利[1] 吴宁[1] 

机构地区：[1]河南省许昌市疾病预防控制中心,河南许昌461000

出　　处：《现代预防医学》2013年第8期1421-1422,1426,共3页Modern Preventive Medicine

摘　　要：目的了解许昌市碘营养水平现状,为制定碘缺乏病防治措施提供科学依据。方法按照随机抽样抽样,每个县(市、区)抽取5所小学,检测小学生食用盐、尿液及饮用水中的碘含量,并对五年级学生及家庭妇女进行碘缺乏病防治知识问卷调查。结果食用盐碘中位数为30.7mg/kg,碘盐覆盖率为97.98%,合格碘盐食用率为93.33%;尿碘中位数为227.3μg/L;水碘均数为14.02μg/L;小学生及家长健康教育问卷及格率分别为38.98%和66.57%。结论许昌市部分地区受非碘盐冲击较严重,各地区碘营养水平不平衡。OBJECTIVE To investigate current situation of iodine nutrition status in Xuchang city, and to provide the scientific knowledge for the further prevention and control strategy of iodine deficiency disorders. METHODS Simple random method was used to randomly samples. Iodinated salt （SI）, urinary iodine （UI）, the average of water iodine, and health education questionnaire were inspected respectively. RESULTS The median of Salt was 30.7mg/kg, and iodine salt covered 97.98% of the population, and the rate of taking qualified iodinated salt was 93.33%. The median of urinary iodine was 227.3 μg/L. The average of water iodine was 14.02 μg/L. The passing rates of health education questionnaire of primary school students and parents were 38.98% and 66.57%. CONCLUSION All regions of Xuchang cityin the level of iodine nutrition are imbalanced, and noniodized salt impacts upon some areas seriously.

关 键 词：碘 营养 调查 

分 类 号：R151.43[医药卫生—营养与食品卫生学]