白细胞酯酶试剂试纸条检测显著白细胞尿的有效性。
The validity of the leukocyte esterase reagent test strip in detecting significant leukocyturia.
作者信息
Marquette G P, Dillard T, Bietla S, Niebyl J R
出版信息
Am J Obstet Gynecol. 1985 Dec 15;153(8):888-9. doi: 10.1016/0002-9378(85)90696-9.
PMID:4073161
Abstract
This prospective trial demonstrated that the best possible definition for a positive leukocyte esterase test (Chemstrip 9) is + or ++. With use of this definition, the sensitivity in detecting significant leukocyturia is 83% and the specificity is 70%. The use of this test strip could reduce screening costs in registering obstetric patients.
摘要
这项前瞻性试验表明，白细胞酯酶试验（Chemstrip 9）呈阳性的最佳可能定义为+或++。采用这一定义，检测显著白细胞尿的敏感度为83%，特异度为70%。使用这种试纸条可降低产科患者登记筛查的成本。
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