摘要
目的建立贵州省黔南州少数民族地区孕妇碘营养基础数据,科学评论少数民族孕妇碘营养水平现况,为碘缺乏病防治提供依据。方法用分层抽样方法,随机抽取都匀、瓮安、荔波3个调查点,在规定时间内,以到县人民医院妇产科门诊就诊的孕妇为监测对象,采集其一次性尿样50 ml,用砷-铈接触法检测尿碘。结果黔南州孕妇总的尿碘中位数为221．82μg／L,布依族、苗族、水族、汉族孕妇分别为213．00、218．60、258．00、218．40μg／L。结论黔南州孕妇总体碘营养状况良好,部分孕妇存在碘缺乏,加强妇女孕期碘营养监测,预防控制孕妇的碘缺乏,应成为当今碘缺乏病防治工作的一个重点。
Objective To evaluate the iodine nourishment status of pregnant women in minority regions in Qiannan of Guizhou and to provide scientific basis of preventing and controlling iodine deficiency disorders. Methods A stratified and randomized study was carried out in three survey spots： Duyun, Weng＇an and Libo, where pregnant women receiving prenatal examination were enrolled. Their urinary iodine was detected using colorimetric eerie-arsenic assay. Results The median of urinary iodine of pregnant women in Qiannan was 221.82 μg/L, to be specific, 213.00,218.60,258.00,218.40μg/L in Buyi, Miao, Shui and Han nationality, respectively. Conclusions Most of the pregnant women are in good iodine-nourishing condition, except some of them lack enough iodine. It is important to monitor iodine nutrition in pregnant women so as to prevent and control iodine deficiency disease.
出处
《中国地方病学杂志》
CAS
CSCD
北大核心
2006年第6期686-687,共2页
Chinese Jouranl of Endemiology
关键词
碘
缺乏症
孕妇
尿
Iodine
Deficiency diseases
Pregnant woman
Urinary
