摘要
目的探讨半胱氨酸C(Cys-c)与N-乙酰-β-D-氨基葡萄糖苷酶(NAG)联合检测对糖尿病肾病早期的诊断意义。方法检测62例糖尿病患者(其中空腹血糖大于7.8mmol/L的患者35例作为血糖控制欠佳组,空腹血糖小于或等于7.8mmol/L的患者27例作为血糖控制良好组)的Cys-c、肌酐(Cr)、尿素氮(BUN)和NAG指标,同时随机选择65名健康体检者为对照组。结果糖尿病患者的血清中Cys-c和尿液中NAG与对照组比较均明显上升,差异有统计学意义(P<0.01);血糖控制良好组患者的Cys-c和NAG明显低于血糖控制欠佳组,差异有统计学意义(P<0.01)。结论 Cys-c和NAG联合检测对糖尿病肾病早期有重要的诊断价值。
Objective To explore the significance of detecting cysteine C（Cys-c） and N-acetyl-β-D-glucosaminidase（NAG）in diagnosis of early diabetic nephropathy.Methods The Cys-c,Cr,BUN and NAG indexes of 62 cases of diabetes（including 35 cases of fasting blood glucose 7.8 mmol/L patients as poorly controlled glycaemic group,and 27 cases of fasting blood glucose≤7.8 mmol/L patients as well controlled glycemic group） were detected.Meanwhile 65 healthy people were selected randomly as the control group.Results The Cys-c and NAG of diabetic group were significantly increased compared with the control group（P〈0.01）.The Cys-c and NAG in the well-controlled group were significantly lower than those in the poorly controlled group（P〈0.01）.Conclusion The combined detection of Cys-c and NAG in patients with early diabetic nephropathy has important diagnostic value.
出处
《检验医学与临床》
CAS
2013年第4期427-428,共2页
Laboratory Medicine and Clinic
