摘要
目的针对目前不同的检测方法和不同的检测系统检测肌酐的结果存在较大差异,期望通过不同的组织机构之间进行合作,将肌酐的检测结果溯源到参考物质和参考测量程序,实现肌酐检测的准确性。方法对国内外肌酐测定室间质量评价数据进行综合分析。结果不同的检测方法和检测系统在室间质评标本检测结果之间存在差异。结论应该将肌酐的检测方法溯源到液相色谱-同位素稀释质谱(LC-IDMS)法。
Objective To promote worldwide standardization of methods to determine creatinine by tracing to reference measurement for achieving universal accuracy measurement of creatinine. Methods The results of external laboratory assessment （EQA） survey in China and CAP were compared and analyzed. Results There was significant difference among different measurement methods and assay systems. Conclusion It should promote worldwide standardization of determine creatinine, which makes it trace to reference measurement liquid chromatography-isotope dilution mass spectrometry （LC-IDMS）.
出处
《国际检验医学杂志》
CAS
2008年第6期501-503,共3页
International Journal of Laboratory Medicine
关键词
肾病
肾小球滤过率
临床实验室技术
回顾性研究
Nephrosis
Glomerular Filtration Rate
Clinical Laboratory Techniques
Retrospective Studies
