Unsatisfactory performance of flow cytometer UF-100 and urine strips in predicting outcome of urine cultures
Unsatisfactory performance of flow cytometer UF-100 and urine strips in predicting outcome of urine cultures
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DOI：
10.1128/jcm.39.11.4169-4171.2001
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发表时间：
2001-11-01
影响因子：
9.4
通讯作者：
Verhaegen, J
中科院分区：
文献类型：
--
作者：
Zaman, Z;Roggeman, S;Verhaegen, J
UF-100流式细胞仪和尿试纸结果进行交叉解释，以预测文化的结果。当细菌大于或等于1，000/穆尔、白色细胞大于或等于20/穆尔或白细胞酯酶阳性时，获得最佳阴性预测值。24例假阴性中有9例具有临床意义。因此，UF-100和尿试纸结果不能准确预测培养结果。
UF-100 flow cytometer and urine strip results were cross-interpreted to predict culture outcomes. The best negative predictive value was obtained with bacteria at greater than or equal to1,000/mul, white blood cells at greater than or equal to 20/mul, or leukocyte esterase positivity. Nine of 24 false negatives were clinically significant. Thus, UF-100 and urine strip results do not accurately predict the outcome of cultures.