8～12岁儿童体成分与血清甲状腺激素的关系  

RelationshipbetweenBodyCompositionandSerumThyroidHormoneinChildrenAged8to12Years

作　　者：郑家宁[1] 姚兴家[1] 张帼英[1] 吕文[1] 

机构地区：[1]中国医科大学儿童少年卫生教研室

出　　处：《中华预防医学杂志》1996年第5期279-281,共3页Chinese Journal of Preventive Medicine

基　　金：国家自然科学基金

摘　　要：为研究儿童体成分与血清甲状腺激素及锌、铜之间的关系，按体脂百分比将８１名８～１２岁儿童分为肥胖组、正常组和消瘦组，并进行甲状腺激素及血清锌、铜的测定。结果表明，肥胖组游离三碘甲状腺原氨酸（ＦＴ３）显著高于其他两组，正常组高于消瘦组。体成分各指标、血清甲状腺激素、血清锌和铜的相关分析可见：体脂肪含量与ＦＴ３有正相关关系。本次实验未发现８～１２岁儿童体成分、甲状腺激素和锌。Eighty-onechildrenaged8to12yearsweredividedintothreegroups,i.e.,obese,normal,andthinonesaccordingtotheirbodyfatpercentage,andserumthyroidhormone,zincandcopperconcentrationsweredeterminedforthemtostudyrelationshipbetweenbodycompositionandserumthyroidhormone,zincandcopper.Resultsindicatedserumleveloffree3,5,3′-triodothy-ronine(FT3)wassignificantlyhigherintheobesegroupthanintheothertwogroups,andthatinthenormalgroupwashigherthanthatinthethinone.Analysisshowedbodyfatcompositioncorre-latedwithserumFT3positively.Nocorrelationbetweenbodycomposition,serumthyroidhormone,andserumzincandcopperinchildrenaged8to12yearswasobservedinthisexperiment.

关 键 词：体成分 甲状腺激素 儿童 

分 类 号：R179[医药卫生—妇幼卫生保健]