摘要
目的 了解山东省碘缺乏病 (IDD)地区在实施全民普食碘盐以来 ,居民户食用盐状况 ,为今后的防治IDD工作提供科学依据。 方法 确定 3 0个监测点 ( 2 0 0 2年为 40个 ) ,每个监测点随机采取盐样 40份 ( 2 0 0 2年为 80份 )进行全定量检测碘含量。 结果 至 2 0 0 2年 ,共检测样品 65 95份 ,居民户碘盐合格率上升至 88.4% ,变易系数降至 2 5 .1% ,产盐区及粗盐中非碘盐问题突出。 结论 居民户食用盐状况得到了改善 ,成效是显著的 ,但全省居民户碘盐合格率尚未达标 ,应采取综合性措施解决非碘盐问题。
Objective To understand the edible salt state at household level in iodine deficiency disorder (IDD) areas in Shandong province and provide scientific evidences for IDD prevention. Methods 30 sampling units(40 sampling units in 2002) were selected and the iodine contents of 40 salt samples(80 salt samples in 2002) at each unit were determined quantitatively. Results A total of 6 595 samples were determined. The proportion of qualified iodized salt at household level went up to 88.4 percent and the coefficient variation dropped to 25.1 percent. The problems of non-iodized salt in salt-producing areas and of crude salt were very serious. Conclusions The edible salt state at household level was improved, but the proportion of qualified iodized salt at household level was not up to the standard. It is essential that comprehensive measures should be taken to solve the problems of non-iodized salt.
出处
《实用预防医学》
CAS
2004年第5期912-913,共2页
Practical Preventive Medicine
关键词
碘盐
非碘盐
食用盐
Iodized salt
Non-iodized salt
Edible salt
