血清γ-谷氨酰转移酶与空腹血糖的相关性

摘要

目的 探讨血清γ-谷氨酰转移酶(GGT)与空腹血糖(FBG)的相关性.方法 对江苏高邮地区人群分层随机抽样,纳入分析4248人,检测血清GGT、FBG及相关代谢指标；根据FBG水平分为A组2389人(FBG＜5.6 mmol/L)、B组1677人(5.6≤FBG≤6.9mmol/L)和C组182人( FBG≥7.0 mmol/L).结果 A、B、C三组GGT水平依次增高,男性高于女性(P＜0.05).多元逐步回归分析显示,GGT与FBG独立相关,女性较男性更显著.Logistic回归分析显示,第4四分位GGT水平与第1四分位相比,FBG升高(≥7.0 mmol/L)的比值比(OR) (95％CI)值,男性为3.17(1.34,7.46),低于女性7.00(3.01,14.93).结论 GGT是HG升高的风险预测因子；女性FBG升高的风险高于相同GGT水平的男性.%Objective To investigate the relationship between serum γ-glutamyltransferase (GGT) level and fasting blood glucose(FBG). Methods A random,multi-stage cross-sectional study was conducted in (iaoyou, Jiangsu Province and a total of 4248 subjects was enrolled in the study. GGT.FBG and related metalx>lic indexes were detected. According to FBG levels, the subjects were divided into three groups of A(FBG<5. 6 mmol/L,n=2389),B(5. 6≤FBG≤6. 9 mmol/L,n=1677) and C( FBG≥7. 0 mmol/L.;n= 182). Results GGT level increased in an order of group A