论文部分内容阅读
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 understand the current status of iodine nutrition in Xuchang City and provide a scientific basis for the prevention and control of iodine deficiency disorders. Methods According to random sampling, five primary schools were selected in each county (city, district) to detect the iodine content of primary school students’ salt, urine and drinking water, and questionnaires on the prevention and treatment of iodine deficiency disorders among fifth grade students and housewives . Results The median of iodized salt was 30.7mg / kg, the coverage of iodized salt was 97.98%, the qualified iodized salt was 93.33%; the median of urinary iodine was 227.3μg / L; the average iodine of water was 14.02μg / L ; Primary and parent health education questionnaire pass rate of 38.98% and 66.57% respectively. Conclusion In some areas of Xuchang city, the impact of non-iodized salt is more serious, and the iodine nutrition level in all regions is not balanced.