摘要
目的了解四川省大邑县碘缺乏病防治现况及居民碘营养状况,为制定和完善碘缺乏病防治对策提供科学依据。方法抽取大邑县部分8～10岁学生用WS/T 107-2006《尿中碘的砷铈催化分光光度测定方法》测定尿碘。触诊法检查甲状腺肿大情况,按照WS 276-2007《地方性甲状腺肿诊断标准》进行诊断。按照GB/T 13025.7-2012《制盐工业通用试验方法》中氧化还原滴定法对食用盐中碘含量进行测定。结果从2011～2014年连续4年数据分析,8～10岁儿童尿碘中位数为165.90～231.90μg/L,甲状腺肿大情况（0.00%～2.11%）以及居民食用盐碘合格率为97.22%～98.96%均符合国家《碘缺乏病消除标准》,不同年份尿碘分布、碘盐合格率、儿童甲状腺肿大率差异均无统计学意义（P〉0.05）。结论大邑县碘缺乏病防治已经取得阶段性成果,但加强健康教育,以及进一步提高居民自我健康意识仍是防治碘缺乏病的主要任务。
Abstract： Objective To understand the current status of iodine deficiency disorders control and prevention and iodine nutritional status among residents in Dayi county,so as to provide scientific basis for establishing andimproving strategies for prevention and control of iodine deficiency disorders. Methods Some 8-10 years old students were selected in Dayi county with WS/T107-2006 spectrophotometric method for the determination of iodine in urine arsenic cerium catalytic for the determination of iodine in urine. Palpation was used in the examination thyroid enlargement, the diagnosis was made in accordance with the WS 276-2007 diagnostic criteria of endemic goiter. In accordance with the GB/T 13025.7- 2012 the salt industry general test method, oxidation reduction titration method for the determination of iodine content in- edible salt. Results From the data of 2011-2014 ,the urine iodine median of children aged 8 to 10 years old was 165.90 231.90 μg/L. The goiter rate was 0.00%-2.11%. The qualified rate of salt iodine was 97. 22G-98.96%. The results reached the standard of elimination of iodine deficiency disorders, while therewas no statistical difference, 2011-2014. Conclusion Though there are certain achievements of iodine deficiency disorders in the past few years,the major tasks are how to provide health education service and improve the residents＇self-consciousness on health.
出处
《预防医学论坛》
2015年第8期596-598,共3页
Preventive Medicine Tribune
关键词
碘缺乏病
甲状腺肿
尿碘
盐碘
Iodine deficiency disorders
Goiter
Urinary iodine
Salt iodine
