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血清胱抑素C与其他肾功能指标的应用分析 被引量:1

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摘要 目的研究分析反映肾小球滤过率(FR)指标胱抑素(CysC)与传统的肾功能指标尿素氮(BUN)和肌酐(Cr)的敏感性,探讨CysC与BUN、Cr联合应用的互补性与适用性。方法对164例健康体检者和125例肾功能异常者,用7180全自动生化分析仪进行CysC、BUN和Cr检测,并对检测结果进行分析研究,分健康对照组和肾功能损伤组,肾功能损伤组分为CysC轻度增高组和重度增高组,并进行统计学分析。结果健康对照组CysC、BUN、Cr分别为(1.25±0.18)rag/L、(4.48±1.21)mmol/L、(68.75±10.69)p.mol/L,肾功能损伤组CysC、BUN、Cr在CysC轻度增高组中分别为(1.78±0.24)mg/L、(6.20±1.95)mmol/L、(100.35±50.90)肚mol/L,在CysC重度增高组分别为(3.49±1.20)rag/L、(13.51±8.17)mmol/L、(292.13±217.42)μmol/L。CysC重度增高组BUN、Cr水平显著高于CysC轻度增高组(P〈0.0S);肾功能损伤组的CysC轻度增高组CysC水平明显高于健康对照组(P〈0.05)、而BUN、Cr仍在正常参考范围内。结论作为评价FR的肾功能指标,CysC的敏感性明显优于BUN和Cr,临床可结合患者实际情况优先检测CysC。
作者 何平
出处 《检验医学与临床》 CAS 2014年第A02期68-69,共2页 Laboratory Medicine and Clinic
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