中国地方病学杂志
中國地方病學雜誌
중국지방병학잡지
CHINESE JOURNAL OF ENDEMIOLOGY
2012年
5期
559-561
,共3页
碘%缺乏症%氯化钠,膳食%儿童%结果评价
碘%缺乏癥%氯化鈉,膳食%兒童%結果評價
전%결핍증%록화납,선식%인동%결과평개
Iodine%Deficiency diseases%Sodium chloride,dietary%Children%Outcome assessment
目的 了解宜昌市学龄儿童碘营养情况,为碘缺乏病的防治提供科学依据.方法 2009年,在湖北省宜昌市各县(市、区)以8～10岁儿童作为调查对象,每个县(市、区)按东、西、南、北、中5个方位各抽取1个乡(镇、街道),每个乡(镇、街道)抽取1所村小学,每所小学抽取20名8～10岁儿童,采集即时尿样进行尿碘测定.结果 采集并检测1300份学龄儿童尿样,尿碘中位数为277.4 μg/L,其中,＜20μg/L的有11人,占0.8％;20～＜50 μg/L的有28人,占2.2％;50 ～＜100 μg/L的有84人,占6.5％;100 ～＜ 300 μg/L的有606人,占46.6％;＞300 μg/L的有571人,占43.9％.其中男性648名,尿碘中位数为290.7 μg/L,女性652名,尿碘中位数为263.1 μg/L.共抽查8岁儿童388名,中位数为277.5 μg/L;9岁儿童458名,中位数为259.4μg/L; 10岁儿童454名,中位数为295.8 μg/L.结论 宜昌市学龄儿童的碘营养状况良好,符合国家消除碘缺乏病的标准,但同时存在尿碘含量高于适宜水平,需加强防范.
目的 瞭解宜昌市學齡兒童碘營養情況,為碘缺乏病的防治提供科學依據.方法 2009年,在湖北省宜昌市各縣(市、區)以8～10歲兒童作為調查對象,每箇縣(市、區)按東、西、南、北、中5箇方位各抽取1箇鄉(鎮、街道),每箇鄉(鎮、街道)抽取1所村小學,每所小學抽取20名8～10歲兒童,採集即時尿樣進行尿碘測定.結果 採集併檢測1300份學齡兒童尿樣,尿碘中位數為277.4 μg/L,其中,＜20μg/L的有11人,佔0.8％;20～＜50 μg/L的有28人,佔2.2％;50 ～＜100 μg/L的有84人,佔6.5％;100 ～＜ 300 μg/L的有606人,佔46.6％;＞300 μg/L的有571人,佔43.9％.其中男性648名,尿碘中位數為290.7 μg/L,女性652名,尿碘中位數為263.1 μg/L.共抽查8歲兒童388名,中位數為277.5 μg/L;9歲兒童458名,中位數為259.4μg/L; 10歲兒童454名,中位數為295.8 μg/L.結論 宜昌市學齡兒童的碘營養狀況良好,符閤國傢消除碘缺乏病的標準,但同時存在尿碘含量高于適宜水平,需加彊防範.
목적 료해의창시학령인동전영양정황,위전결핍병적방치제공과학의거.방법 2009년,재호북성의창시각현(시、구)이8～10세인동작위조사대상,매개현(시、구)안동、서、남、북、중5개방위각추취1개향(진、가도),매개향(진、가도)추취1소촌소학,매소소학추취20명8～10세인동,채집즉시뇨양진행뇨전측정.결과 채집병검측1300빈학령인동뇨양,뇨전중위수위277.4 μg/L,기중,＜20μg/L적유11인,점0.8％;20～＜50 μg/L적유28인,점2.2％;50 ～＜100 μg/L적유84인,점6.5％;100 ～＜ 300 μg/L적유606인,점46.6％;＞300 μg/L적유571인,점43.9％.기중남성648명,뇨전중위수위290.7 μg/L,녀성652명,뇨전중위수위263.1 μg/L.공추사8세인동388명,중위수위277.5 μg/L;9세인동458명,중위수위259.4μg/L; 10세인동454명,중위수위295.8 μg/L.결론 의창시학령인동적전영양상황량호,부합국가소제전결핍병적표준,단동시존재뇨전함량고우괄의수평,수가강방범.
Objective To find out the iodine nutritional status of school-age children in Yichang city,and to provide a scientific basis for prevention and control of iodine deficiency disorders.Methods In 2009,children aged 8 to 10 in each county(city,region) in Yichang city Hubei province were selected as study subjects.In each county (town,district),a township(town,street) was selected according to their orientation of east,west,south,north and center in the county.A village primary school was selected from each township(town,street).Twenty children aged 8 to 10 from each school were selected.Real-lime urine samples were collected to test iodine level.Results A total of 1300 urine samples of school children were collected and tested.The median urinary iodine was 277.4 μg/L.Therein,there were 11 children whose urinary iodine level was less than 20 μg/L,accounting for 0.8％ ; there were 28 children whose urinary iodine level was between 20 μg/L to 50 μg/L,accounting for 2.2％ ;there were 84 children whose urinary iodine level was between 50 μg/L to 100 μg/L,accounting for 6.5％; there were 606 children whose urinary iodine level was between 100 μg/L to 300 μg/L,accounting for 46.6％; there were 571 children whose urinary iodine level was more than 300 μg/L,accounting for 43.9％.There were 648 males,their median urinary iodine was 263.1 μg/L.There were 652 females,their nedian urinary iodinc was 277.5 μg/L.A total of 388 eight-year-old children's median urinary iodine was 277.5 μg/L.A total of 458 nine-year-old children whose median urinary iodine was 259.4 μg/L.A total of 454 ten-year-old children whose median urinary iodine was 295.8 μg/L.Conclusions The iodine nutrition of school-age children in Yichang city is in good condition,and complies with the national standard of eliminating iodine deficiency disorders.But the urine iodine content is higher than the appropriate level,so there is a need to strengthen the prevention work.
