CAJ | 학술논문

目的了解贵州省黔南州供碘20年后8～10岁儿童碘营养状况和智力水平.方法对黔南州8～10岁儿童421名采用触诊法进行甲状腺检查,用酸消化砷铈接触法检测尿碘,用<中国联合型瑞文测验>进行智商(IQ)测定.结果 8～10岁儿童甲状腺肿大率为5.0%(21/421),尿碘中位数为331.2μg/L,8～10岁儿童IQ均值为93.32±18.68,不同碘营养水平的儿童IQ值比较,差异有统计学意义(P＜0.05).结论食盐加碘后黔南州儿童的碘营养缺乏状况已得到纠正,8～10岁儿童尿碘水平、甲状腺肿大率已达到国家消除碘缺乏病标准,智力水平发育基本正常.
목적 료해귀주성검남주공전20년후8～10세인동전영양상황화지력수평.방법 대검남주8～10세인동421명채용촉진법진행갑상선검사,용산소화신시접촉법검측뇨전,용<중국연합형서문측험>진행지상(IQ)측정.결과 8～10세인동갑상선종대솔위5.0%(21/421),뇨전중위수위331.2μg/L,8～10세인동IQ균치위93.32±18.68,불동전영양수평적인동IQ치비교,차이유통계학의의(P＜0.05).결론 식염가전후검남주인동적전영양결핍상황이득도규정,8～10세인동뇨전수평、갑상선종대솔이체도국가소제전결핍병표준,지력수평발육기본정상.
Objective To investingate the iodine-nutritional status of the rural children form 8 to 10 years old after salt iodzation had been implemented in Qiannan State.Methods The size of thyroid gland waft measured by palpation in 421 rural children aged 8～10 years old in Qiannan State.Calorimetric eerie-arsenic assay and vitriolic ammonium assimilmion were used for testing urinary iodine,while Rsvens test was used to test the intelligent quotient (IQ).Results The rate of goiter was 5.0%(21/421).The median of urinary iodine Was 331.2μg/L The average IQ was 93.32±18.68 of the children aged 8～10.The IQ of children with different iodine-nutritional level was significantly different(P＜0.05).Conclusions The children's iodine nutrition in Qiannan State has been improved after the salt adds the iodine.Their intelligence level is quite normally.Iodine dificiency disease has been eliminated according to the national standard in terms of 8～10 year old child ufinaty iodine level and goiter rate.