摘要
目的调查山西省高碘水源的分布,掌握高碘甲状腺肿病情和人群碘营养状况,为制定和落实防治措施提供科学依据。方法采用流行病学横断面调查方法,进行水碘抽样调查,在水碘>150μg/L的乡开展儿童甲肿率和尿碘抽样调查。结果10个县29个乡镇水碘中位数>150μg/L,11个乡>300μg/L;26个乡镇8～10岁儿童甲肿率>5%;27个乡儿童尿碘中位数>400μg/L,9个乡>800μg/L。结论3个乡可判定为高碘地区,26个乡镇为高碘病区。应采取有效的防治措施。
Objective To investigate the distribution of high iodine in drinking- water in Shanxi province, and understand the goiter prevalence and the iodine- nutrition status in the areas of high water iodine, which will provide the scientific evidence for the establishment and implementation of preventive countermeasure. Methods By adopting cross - sectional study, water samples were collected, and goiter rate and urinary iodine in 8 to 10 years old children were investigated. Results The medians of water iodine were higher than 150μg/L in 29 towns; were higher than 300μg/L in 11 towns. The average goiter rates were higher than 5% in 8 to 10 years old children in 26 towns. Medians urinary were higher than 400μg/L in 8 to 10 years old children in 27 towns; were higher than 800μg/L in 9 towns. Conclusion 3 towns were confirmed as the areas of high water iodine. 26 towns were confirmed as the endemic areas of iodine excess goiter. Effective countermeasure should be adopted immediately.
出处
《中国热带医学》
CAS
2007年第5期679-680,718,共3页
China Tropical Medicine
关键词
高碘地区
高碘病区
水碘
尿碘
甲状腺肿
Areas of high water iodine
Endemic areas of iodine excess
Water iodine
Urinary iodine
Goiter
