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血清胱抑素C对糖尿病肾病诊断价值的Meta分析
引用本文:王慧,罗炜.血清胱抑素C对糖尿病肾病诊断价值的Meta分析[J].热带医学杂志,2010,10(3).
作者姓名:王慧  罗炜
作者单位:广州医学院第一附属医院,广州,510120
摘    要:目的 评价血清胱抑素C在诊断糖尿病肾病中的价值.方法 检索多个数据库,对相关文献进行系统评价,用随机效应模型计算纳入研究的总灵敏度、特异度及其它指标,绘制受试者工作特征曲线以探讨本试验的总体诊断特性.结果 按照选择标准最终有9项独立研究纳入本次meta分析,合并灵敏度与特异度分别为85%和86%,合并阳性拟然比与阴性拟然比分别为6.23和0.17,合并诊断优势比为54.59,SROC曲线下面积0.9435,SE为0.0273.结论 血清胱抑素C水平的检测有助于评估肾小球滤过功能,对糖尿病肾病患者早期肾损害有一定的诊断价值.

关 键 词:胱抑素C  糖尿病.肾病  系统评价

Meta-Analysis of Diagnostic Values of Serum Cystatin C in Diabetic Nephropathy Patients
WANG Hui,LUO Wei.Meta-Analysis of Diagnostic Values of Serum Cystatin C in Diabetic Nephropathy Patients[J].Journal Of Tropical Medicine,2010,10(3).
Authors:WANG Hui  LUO Wei
Institution:WANG Hui,LUO Wei(The First Affiliated Hospital of Guangzhou Medical College,Guangzhou 510120,China)
Abstract:Objective To evaluate the value of serum Cystatin C in the diagnosis of diabetic nephropathy.Methods Systematic review of various data bases was performed in this study.Data on the sensitivity,specificity and other measures of value of pleural concentrations of Cystatin C in the diagnosis of diabetic nephropathy were pooled and analyzed using random effects models.Summary receiver operating characteristic(SROC) curves were used to summarize the overall test performance.Results Data from nine independent stu...
Keywords:Cystatin C  diabetic nephropathy  systematic review  
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