Influencing factors and interpretation of the clinical laboratory assay result of acute kidney injury / 中华检验医学杂志

ABSTRACT

[Abstrct] More and more laboratory indicators including serum creatinine , serum cystatin C , urinary microalbumin, N-acetyl-beta-D-Glucosaminidase (NAG), kidney injury molecule 1 (KIM-1), neutrophil gelatinase-associated lipocalin (NGAL), interleukin 18 (IL-18) and L type fatty acid binding protein (L-FABP) are used to diagnose and monitor acute kidney injury (AKI).However, the clinical applicability and limitations of these indicators , as well as the detection effect factors and biological variation on the diagnosis and monitoring of AKI are very important , especially how to combine the detection effect factors and biological variation to interpret test result is attached great importance by the laboratory personnel .