眉山市彭山区2016年碘缺乏病监测结果分析(1)
摘要：目的 了解眉山市彭山区人群的碘营养状况，为调整碘缺乏病防治策略提供依据。方法 按东、西、南、北、中划分5个抽样片区，在每个片区各随机抽取1个乡镇，在抽取的5个乡镇中各抽取1所中心小学校，每所小学抽取8～10岁非寄宿学生42人，检测甲状腺肿大率、尿碘和盐碘。在所抽取的5个乡镇中每乡镇抽取20名孕妇，检测尿碘和盐碘。 结果 眉山市彭山区碘盐覆盖率98.71%，碘盐合格率为96.13%，合格碘盐食用率为96.13%；8～10岁儿童尿碘中位数为163.9 μg/L；孕妇尿碘中位数为177.65 μg/L；8～10岁儿童甲状腺肿大率4.76%。结论 2016年眉山市彭山区8～10岁儿童尿碘中位数，孕妇尿碘中位数，8～10岁儿童甲状腺肿大率，合格碘盐食用率等指标保持了消除碘缺乏病状态。
关键词： 碘缺乏病；监测；分析
中图分类号：R599 文献标识码：A 文章编号：1006-1959(2017)16-0060-02
, 百拇医药
Surveillance of Iodine Deficiency Disorders in Pengshan District of Meishan city in 2016
LIN Wen-cheng
(Disease Control and Prevention Center，Pengshan District，Meishan City，Pengshan 620860，Sichuan，China)
Abstract：Objective To understand the iodine nutritional status of the population in Pengshan District of Meishan City，provide the basis for disease prevention and control strategy of the lack of adjustment for iodine.Methods According to the East，West，South，North and middle，5 sampling areas were divided，and 1 towns were randomly selected in each area，in the extraction of five townships in the extraction of a central primary school，each primary school to take 8 to 10 years of non-boarding students 42 people，detection of goiter，urinary iodine and salt iodine.In each of the 5 townships， 20 pregnant women were sampled from each township to measure urinary iodine and salt iodine.Results The coverage rate of iodized salt in Pengshan District of Meishan was 98.71%，the qualified rate of iodized salt was 96.13%，and the edible rate of qualified iodized salt was 96.13%；8 to 10 years old children urinary iodine median 163.9 μg/L；pregnant women urinary iodine median of 177.65 μg/L；8 to 10 years old children goiter rate 4.76%.Conclusion The median urinary iodine in children aged 8～10 years in Pengshan District of Meishan City in 2016，the median urinary iodine in pregnant women，the goiter rate of children aged 8～10 years，and the consumption rate of qualified iodized salt kept the elimination of iodine deficiency disease.
, 百拇医药
Key words：Iodine deficiency disorders；Monitoring；Analysis
為了解眉山市彭山区儿童和孕妇尿碘、盐碘水平以及甲状腺肿大率等情况，及时掌握彭山区病情的消长趋势和人群碘营养水平，为调整碘缺乏病防治策略提供依据，我们于2016年9月组织开展了碘缺乏病监测工作，现将监测结果报告如下。
1资料与方法
1.1一般资料
按东、西、南、北、中划分5个抽样片区，在每个片区各随机抽取1个乡镇。在抽取的5个乡镇中各抽取1所中心小学校，每所小学抽取8～10岁非寄宿学生42例(每个年龄男女各7例)，采集学生尿样和家中食用盐样，检测尿碘和盐碘含量。采用B超法测量儿童甲状腺容积。在所抽取的5个乡镇中每乡镇抽取20名孕妇(早、中、晚孕期尽量均衡)，采集孕妇尿样和家中食用盐样，检测尿碘和盐碘含量。
1.2检测方法
1.2.1尿碘含量 采用《尿中碘的砷铈催化分光光度测定方法》(WS/T107-2006)[1]。
1.2.2甲状腺检查 采用B超法检查儿童甲状腺，按《地方性甲状腺肿诊断标准》(WS276-2007)[2]判定。, http://www.100md.com(林文成)
关键词： 碘缺乏病；监测；分析
中图分类号：R599 文献标识码：A 文章编号：1006-1959(2017)16-0060-02
, 百拇医药
Surveillance of Iodine Deficiency Disorders in Pengshan District of Meishan city in 2016
LIN Wen-cheng
(Disease Control and Prevention Center，Pengshan District，Meishan City，Pengshan 620860，Sichuan，China)
Abstract：Objective To understand the iodine nutritional status of the population in Pengshan District of Meishan City，provide the basis for disease prevention and control strategy of the lack of adjustment for iodine.Methods According to the East，West，South，North and middle，5 sampling areas were divided，and 1 towns were randomly selected in each area，in the extraction of five townships in the extraction of a central primary school，each primary school to take 8 to 10 years of non-boarding students 42 people，detection of goiter，urinary iodine and salt iodine.In each of the 5 townships， 20 pregnant women were sampled from each township to measure urinary iodine and salt iodine.Results The coverage rate of iodized salt in Pengshan District of Meishan was 98.71%，the qualified rate of iodized salt was 96.13%，and the edible rate of qualified iodized salt was 96.13%；8 to 10 years old children urinary iodine median 163.9 μg/L；pregnant women urinary iodine median of 177.65 μg/L；8 to 10 years old children goiter rate 4.76%.Conclusion The median urinary iodine in children aged 8～10 years in Pengshan District of Meishan City in 2016，the median urinary iodine in pregnant women，the goiter rate of children aged 8～10 years，and the consumption rate of qualified iodized salt kept the elimination of iodine deficiency disease.
, 百拇医药
Key words：Iodine deficiency disorders；Monitoring；Analysis
為了解眉山市彭山区儿童和孕妇尿碘、盐碘水平以及甲状腺肿大率等情况，及时掌握彭山区病情的消长趋势和人群碘营养水平，为调整碘缺乏病防治策略提供依据，我们于2016年9月组织开展了碘缺乏病监测工作，现将监测结果报告如下。
1资料与方法
1.1一般资料
按东、西、南、北、中划分5个抽样片区，在每个片区各随机抽取1个乡镇。在抽取的5个乡镇中各抽取1所中心小学校，每所小学抽取8～10岁非寄宿学生42例(每个年龄男女各7例)，采集学生尿样和家中食用盐样，检测尿碘和盐碘含量。采用B超法测量儿童甲状腺容积。在所抽取的5个乡镇中每乡镇抽取20名孕妇(早、中、晚孕期尽量均衡)，采集孕妇尿样和家中食用盐样，检测尿碘和盐碘含量。
1.2检测方法
1.2.1尿碘含量 采用《尿中碘的砷铈催化分光光度测定方法》(WS/T107-2006)[1]。
1.2.2甲状腺检查 采用B超法检查儿童甲状腺，按《地方性甲状腺肿诊断标准》(WS276-2007)[2]判定。, http://www.100md.com(林文成)