Serum cystatin C and urinary albumin were measured on the diagnosis of early renal function injury
10.3969/j.issn.1673-4130.2015.12.015
- VernacularTitle:血清胱抑素C与尿微量清蛋白在糖尿病早期肾功能损伤的诊断价值
- Author:
Jinchang LIU
;
Guixiang SHI
;
Guijun YU
;
Yuhong LI
- Publication Type:Journal Article
- Keywords:
cystatin C;
renal function;
urinary albumin
- From:
International Journal of Laboratory Medicine
2015;(12):1674-1675
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the serum cystatin C (CysC) and urinary albumin excretion (mALB) joint detection in di‐agnosis of early diabetic nephropathy injury .Methods 120 cases of determination of CysC and microalbuminuria in type 2 diabetic patients and 40 healthy people and related clinical and biochemical parameters were measured ,and the various factors by correlation analysis ,the determination of differences in early renal damage in diabetes and healthy people .Results the early diabetic nephropa‐thy group ,diabetic nephropathy group serum cystatin C and urinary microalbumin is higher than the normal control group ,CysC and mALB level had significant difference ,the difference was statistically significant (P<0 .05) ,the mALB was positively correla‐ted with serum CysC levels (r=0 .662 ,P<0 .05) ,and no obvious correlation of serum Cr ,BUN levels and mALB .Conclusion trace albumin serum cystatin C and urine is reflecting early renal function injury sensitive and reliable index ,serum cystatin C com‐bined detection of urine micro albumin contributes to kidney disease early diagnosis ,treatment and prognosis judgement .
