ASSESSMENT REPORT ON THE RESULTS OF PREVENTION AND CURE OF IDD WITH IODIZED SALT IN 20 YEARS IN DONGYANG CITY, ZHEJIANG PROVINCE
Assessment of the result of prevention and cure of IDD in 20 years in Dongyang City is made, which will guide the prevention and cure in the future. Spot check of thyroid gland, iodized salt, iodine in urine and IQ of pupils aged from 8 to 10 in 19 township primary schools is carried out. The thyroid gland swelling rate is 7.78％ and the illness suffering rate is 0.97％, with a decrease of 70.2％ and 90％ respectively as compared with the year of 1985. The eating rate of qualified iodized salt is 98.34％. Iodine in urine is 340.63 ug/L. The average IQ is 114.93±14.60. Middle and over IQ accounts for 67.09％ and excellent IQ accounts for 44.06％ with an increase of 27.27％ and 35.90％ respectively as compared with the year of 1990. The application of iodized salt in 20 years has proven the prominent result of prevention and cure of IDD. Since 1986, no cretinism case has been found. The level of iodine in urine tends to be normal and the mentality of the children has been greatly enhanced. The supply of iodized salt can basically meet the demand of the people in our city. However, continuous prevention and cure of IDD has to be carried on and the non-iodized salt has to be prevented.
IDD goitre IQ iodized salt
Assessment Task Group for the Result of Prevention and Cure of IDD
国际会议
9th International Symposium on Salt(第九届世界盐业大会)
北京
英文
1565-1568
2009-09-05（万方平台首次上网日期，不代表论文的发表时间）