| 晨尿尿蛋白/尿渗透压比值测定的临床应用评价 |
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| 引用本文： | 闻平,陈蕾,郭月芳,周春红.晨尿尿蛋白/尿渗透压比值测定的临床应用评价[J].国际检验医学杂志,2006,27(9):777-778. |
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| 作者姓名： | 闻平 陈蕾 郭月芳 周春红 |
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| 作者单位： | 江苏省镇江市第一人民医院检验科,212002;江苏省镇江市第一人民医院检验科,212002;江苏省镇江市第一人民医院检验科,212002;江苏省镇江市第一人民医院检验科,212002 |
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| 摘 要： | 目的探讨晨尿尿蛋白/尿渗透压比值与24h尿蛋白定量的相关性。方法检测107例不同肾脏疾病患者的24h尿蛋白定量、晨尿尿蛋白/尿肌酐比值和尿蛋白/尿渗透压比值,并进行相关性分析。结果晨尿尿蛋白/尿渗透压比值与24h尿蛋白定量具有相关性(Y=1.14X 0.08;r=0.687,P<0.05);以尿蛋白/尿渗透压比值2.32作为临界值,本法的敏感性为94.7%,特异性为97.6%。结论晨尿尿蛋白/尿渗透压比值可替代24h尿蛋白定量广泛应用于临床。
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| 关 键 词： | 尿蛋白 尿渗透压 尿肌酐 尿总蛋白 比值 |
| 修稿时间： | 2005年12月5日 |
Evaluation of protein-osmolality ratio of morning urine samples for quantitative assessment of proteinuria |
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| WEN Ping,CHEN Lei,GUO Yue-fang,et al..Evaluation of protein-osmolality ratio of morning urine samples for quantitative assessment of proteinuria[J].International Journal of Laboratory Medicine,2006,27(9):777-778. |
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| Authors: | WEN Ping CHEN Lei GUO Yue-fang |
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| Institution: | WEN Ping,CHEN Lei,GUO Yue-fang,et al.Central Laboratory,the Affiliated Hospital of Jiangsu University,Zhenjiang 212001,China |
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| Abstract: | Objective To evaluate the relationship between protein-osmolality ratio of morning urine and 24h urinary protein.Methods Urine samples of 107 patients with renal diseases were analyzed for 24h urinary protein,protein-osmolality ratio and protein-creatinine ratio.Results It was comfirmed that there was a significantly positive correlation between the protein-osmolality ratio and the quantitation of 24h urinary protein(Y=1.14X 0.08;r=0.687,P<0.05).A protein-osmolality ratio of greater than 2.32 correlated with massive proteinuria(sensitivity 94.7%,specificity 97.6%).Conclusion Protein-osmolality ratio of morning urine samples can be used reliably to assess the degree of proteinuria. |
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| Keywords: | Proteinuria urinary protein Creatinine osmolality ratio |
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