2型糖尿病患者甲状腺激素与各项肝酶相关性分析

目的:探讨2型糖尿病患者甲状腺激素与肝酶的相关性。方法:选取522例2型糖尿病患者,测定血清三碘甲状腺原氨酸(TT3)、甲状腺素(TT4)、游离三碘甲状腺原氨酸(FT3)、游离甲状腺素(FT4)、促甲状腺素(TSH)、丙氨酸氨基转移酶(ALT)、门冬氨酸氨基转移酶(AST)、碱性磷酸酶(ALP)和γ-谷氨酰转肽酶(GGT)水平。按FT3、FT4、TSH水平进行分组,评价甲状腺激素与肝酶的关系。结果:1组和5组中ALT、ALP和GGT;以及2组中ALP均高于正常对照组(P<0.05)。在控制血糖因素后,相关分析显示TT3与ALT和GGT、TT4与ALT、FT3与ALT和GGT相关(P<0.01);FT4和TSH与四项指标均不相关。结论:2型糖尿病患者甲状腺激素与各项肝酶显著相关,甲状腺激素可能是糖尿病肝损害的保护性因素。

Analysis of correlation between thyroid hormone and hepatic enzymes in type 2 diabetic patients

Objective: To investigate the correlation between thyroid hormone and hepatic enzymes in type 2 diabetic patients.Methods: 522 patients with 2-type diabetes were enrolled.The serum concentrations of TT3,TT4,FT3,FT4,TSH,ALT,AST,ALP and GGT were measured.And the experimental groups were classified by the serum levels of FT3,FT4 and TSH.Then the relationship between thyroid hormone and enzymes were assessed.Results: The serum concentrations of ALT,ALP and GGT in group 1 and group 5,and ALP in group 2 were high...