中华内分泌代谢杂志
中華內分泌代謝雜誌
중화내분비대사잡지
CHINESE JOURNAL OF ENDOCRINOLOGY AND METABOLISM
2012年
7期
575-577
,共3页
杨丽芬%陈会欣%李维%王珉%翟俊民%杨丹妮%吕宏彦%罗艳华%赵景深%朱丽霞
楊麗芬%陳會訢%李維%王珉%翟俊民%楊丹妮%呂宏彥%囉豔華%趙景深%硃麗霞
양려분%진회흔%리유%왕민%적준민%양단니%려굉언%라염화%조경심%주려하
农村人群%碘营养%盐碘%尿碘%甲状腺功能
農村人群%碘營養%鹽碘%尿碘%甲狀腺功能
농촌인군%전영양%염전%뇨전%갑상선공능
Rural population%Iodine nutrition%Salt iodine%Urinary iodine%Thyriod function
2009年4月从吉林省磐石市宝山、明城、烟筒山3个乡抽取8～10岁儿童100名,并从其家庭巾抽取18 ～45岁成人100名.另外,抽取孕妇、哺乳妇女及其0～2岁婴幼儿各50名.调查显示,居民户盐碘中位数为30.2 mg/kg,水碘为2.8 μg/L;依据世界卫生组织对人群尿碘巾位数的评价标准,学龄儿童( 196.5 μg/L)、孕妇(198.5 μg/L)、哺乳妇女(224.9 μg/L)以及婴幼儿(209.0 μg/L)的尿碘巾位数均处于适宜水平,仅成人(269.0 μg/L)达到了“超需要量”水平；B超测量学龄儿童甲状腺肿大率为1.8％.各类人群甲状腺功能异常率均较低,以亚临床甲状腺功能亢进(2.1％)、亚临床甲状腺功能减退(1.5％)、甲状腺功能亢进(1.2％)为主.亚临床甲状腺功能减退主要在成人(2.7％)、孕妇(1.7％)、哺乳妇女(1.8％)中流行,亚临床甲状腺功能亢进主要发生在学龄儿童(4.5％)及哺乳妇女(3.6％)人群中.提示当前吉林省农村地区居民碘营养水平对其甲状腺功能没有产生明显不良影响.
2009年4月從吉林省磐石市寶山、明城、煙筒山3箇鄉抽取8～10歲兒童100名,併從其傢庭巾抽取18 ～45歲成人100名.另外,抽取孕婦、哺乳婦女及其0～2歲嬰幼兒各50名.調查顯示,居民戶鹽碘中位數為30.2 mg/kg,水碘為2.8 μg/L;依據世界衛生組織對人群尿碘巾位數的評價標準,學齡兒童( 196.5 μg/L)、孕婦(198.5 μg/L)、哺乳婦女(224.9 μg/L)以及嬰幼兒(209.0 μg/L)的尿碘巾位數均處于適宜水平,僅成人(269.0 μg/L)達到瞭“超需要量”水平；B超測量學齡兒童甲狀腺腫大率為1.8％.各類人群甲狀腺功能異常率均較低,以亞臨床甲狀腺功能亢進(2.1％)、亞臨床甲狀腺功能減退(1.5％)、甲狀腺功能亢進(1.2％)為主.亞臨床甲狀腺功能減退主要在成人(2.7％)、孕婦(1.7％)、哺乳婦女(1.8％)中流行,亞臨床甲狀腺功能亢進主要髮生在學齡兒童(4.5％)及哺乳婦女(3.6％)人群中.提示噹前吉林省農村地區居民碘營養水平對其甲狀腺功能沒有產生明顯不良影響.
2009년4월종길림성반석시보산、명성、연통산3개향추취8～10세인동100명,병종기가정건추취18 ～45세성인100명.령외,추취잉부、포유부녀급기0～2세영유인각50명.조사현시,거민호염전중위수위30.2 mg/kg,수전위2.8 μg/L;의거세계위생조직대인군뇨전건위수적평개표준,학령인동( 196.5 μg/L)、잉부(198.5 μg/L)、포유부녀(224.9 μg/L)이급영유인(209.0 μg/L)적뇨전건위수균처우괄의수평,부성인(269.0 μg/L)체도료“초수요량”수평；B초측량학령인동갑상선종대솔위1.8％.각류인군갑상선공능이상솔균교저,이아림상갑상선공능항진(2.1％)、아림상갑상선공능감퇴(1.5％)、갑상선공능항진(1.2％)위주.아림상갑상선공능감퇴주요재성인(2.7％)、잉부(1.7％)、포유부녀(1.8％)중류행,아림상갑상선공능항진주요발생재학령인동(4.5％)급포유부녀(3.6％)인군중.제시당전길림성농촌지구거민전영양수평대기갑상선공능몰유산생명현불량영향.
One hundred children aged 8-10 years and 100 adults aged 18-45 from their families in three townships Baoshan,Mingcheng,and Yantongshan of Panshi city,Jilin province were selected in April 2009. In addition,50 pregnant or lactating women,and their 50 infants aged 0-2 years were selected.The median level of iodine in salt at household was 30.2 mg/kg and that of drinking water was 2.8 μg/L.The median levels of urine iodine in school age chidren ( 196.5 μg/L),during pregnancy( 198.5 μag/L),lactation( 224.9 μg/L),and in infants (209.0 μg/L) all were optimal according to World Health Organization criteria.Only the median urine iodine in adults ( 269.0 μg/L) was more than adequate.The prevalence of goiter evaluated by B-ultrasound was 1.8％ in 8-10year-old children.The incidences of various thyroid dysfunctions were low in these residents,such as subclinical hyperthyroidism ( 2.1％ ),subclinical hypothyroidism ( 1.5％ ),and hyperthyroidism ( 1.2％ ). Subclinical hypothyroidism occurred mostly in adults (2.7％),pregnant women ( 1.7％ ),and lactating women ( 1.8％ ) ; and subclinical hyperthyroidism occurred mostly in 8-10 years old school chidren (4.5％) and lactating women (3.6％).These results show that the current iodized salt content has no harmful effect on thyroid function of rural residents in Jilin province.
