摘要
目的探讨 2种不同尿液收集方法对尿微量白蛋白 (Alb)测定结果的影响。方法连续 3d收集 70例 2型糖尿病 (DM)患者的晨尿及 2 4h混合尿 ,并根据尿白蛋白 (Alb)排泄率 (UAE)不同分为 3组 ,分别测定尿 Alb、尿肌酐 (Cr)及尿量。结果在 3组 DM患者中 ,晨尿 Alb测定结果与 2 4h尿差异无显著性。相关系数 (r)分别为0 .884、0 .990、0 .970。晨尿 Alb/尿 Cr的比值与 2 4h尿 Alb/ Cr的比值无显著差异。 r分别为 0 .891、0 .993、0 .987。结论收集晨尿测定尿微量 Alb简便、迅速 ,受运动、体位等因素的影响小 ,对 DM的早期诊断特异性高 ,适用于临床对
Objective To investigate the effects of urinary albumin determination of morning urine and 24h urine in Type Ⅱ diabetes mellitus (DM). Methods To determine the morning urinary albumin, 24h urinary albumin and urinary creatin in 70 DM patients for three days. 70 DM patients were divided into three groups according to different urinary albumin excretion.Results The level of morning urinary albumin had no difference with 24h urinary albumin. The related coefficient was 0 884, 0 990 and 0 970. The level of morning urinary albumin/creatin had no difference with 24h urinary albumin/creatin. The related coefficient was 0 891, 0 993 and 0 987.Conclusion Determination of morning urinary albumin was simpe, rapid and specific.
出处
《上海医学检验杂志》
北大核心
2001年第6期361-362,共2页
Shanghai Journal of Medical Laboratory Sciences
