2012年广州市孕妇碘营养状况调查  

Survey on iodine nutritional status of pregnant women in Guangzhou, 2012

作　　者：许聪辉[1] 刘小宁[1] 潘志明[1] 任文峰[1] 张豪[1] 

机构地区：[1]广州市疾病预防控制中心,广东广州510440

出　　处：《现代预防医学》2014年第11期1991-1992,共2页Modern Preventive Medicine

摘　　要：目的了解广州市孕妇碘营养状况,为孕妇碘营养缺乏的防治提供依据。方法按照国家《碘缺乏病监测方案》要求,采用分层随机抽样方式进行孕妇人群尿碘监测。结果 588名孕妇尿碘浓度中位数为137.00μg/L,低于世界卫生组织碘营养适宜标准。55.10%的孕妇尿碘值<150μg/L,尿碘值150μg/L^249μg/L的孕妇仅占26.70%。孕前期尿碘水平高于孕中期和孕后期。结论广州市孕妇碘营养整体水平偏低,将会对孕妇和胎儿的健康造成影响,应加强健康宣教的同时,供应孕妇专用碘盐。Objective To understand the iodine nutritional status of pregnant women in city of Guangzhou and provide a basis for carrying out iodine nutrition intervention among pregnant women. Methods Surveillance of urinary iodine concentration was carried out by stratified random sampling, according to National Iodine Deficiency Disorders （IDD） Monitoring Program. Results Median urine iodine concentration of 588 pregnant women was 137.00μg/L, which was below the iodine nutrition standards recommended by WHO. 55.10% of them had urine iodine concentration below 150μg/L. And only 26.70% of them had urine iodine concentration between 150μg/L and 249μ g/L. The urine iodine level in progestation was significantly higher than that in mid-pregnancy and late-pregnancy. Conclusion The iodine nutrition of pregnant women is deficient, which would do harm to embryos and pregnant women themselves. It suggests that producing dedicated iodized salt for pregnant women should be taken into consideration, and it is necessary to strengthen health education.

关 键 词：尿碘 碘营养 监测 孕妇 

分 类 号：R153[医药卫生—营养与食品卫生学]