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目的了解乌鲁木齐市孕妇碘营养现状。方法采用砷铈催化分光光度法测定在乌鲁木齐市抽样调查的 698份孕妇尿碘。结果孕妇的尿碘中位数为 15 7. 3 7μg/L ;小于 5 0 μg/L者 3 2份 (4 . 6% ) ;小于 10 0 μg/L者 14 7份 (2 1.0 6% )。结论乌鲁木齐市仍然有孕妇存在碘缺乏状况 ,对孕妇开展尿碘检测很有必要。
Objective To understand the status of iodine nutrition in pregnant women in Urumqi. Methods Arsenic and cerium catalytic spectrophotometry was used to determine urine iodine in 698 pregnant women sampled from Urumqi. Results The median urinary iodine of pregnant women was 15.73 7μg / L; 32 (4.6%) were less than 50 μg / L; 14.7 (2.06%) were less than 100 μg / L, . Conclusion There are still pregnant women in Urumqi iodine deficiency status, urine iodine detection of pregnant women is necessary.