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血浆纤维蛋白原测定热沉淀法的重新评估:异常蛋白和血浆粘度的影响

Re-evaluation of heat precipitation method for plasma fibrinogen estimation: effect of abnormal proteins and plasma viscosity.

作者信息

Dintenfass L, Kammer S

出版信息

J Clin Pathol. 1976 Feb;29(2):130-4. doi: 10.1136/jcp.29.2.130.

Abstract

The heat precipitation method (Aberdeen method) was compared with the Ratnoff and Menzie method of fibrinogen assay in 320 donors, including normals and patients suffering from malignant melanoma, renal failure, hypertension, multiple myeloma, etc. Excellent correlation (r=0-8287, p less than 0-000 000 1) was found between these two methods. However, on some occasions individual low results were obtained by the Aberdeen method in the presence of cryoglobulins or excessively high plasma viscosity. The latter effect was tested also by additions of albumin, glucose, and dextrans.

摘要

在320名献血者(包括正常人以及患有恶性黑色素瘤、肾衰竭、高血压、多发性骨髓瘤等疾病的患者)中,将热沉淀法(阿伯丁法)与拉特诺夫和门齐的纤维蛋白原测定法进行了比较。发现这两种方法之间具有极佳的相关性(r = 0.8287,p < 0.0000001)。然而,在某些情况下,当存在冷球蛋白或血浆粘度过高时,阿伯丁法会得出个别较低的结果。还通过添加白蛋白、葡萄糖和右旋糖酐对后一种效应进行了测试。

相似文献

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本文引用的文献

3
Determination of plasma fibrinogen by means of centrifugation after heating.
Am J Clin Pathol. 1959 Jan;31(1):42-5. doi: 10.1093/ajcp/31.1.42.
7
An evaluation of the heat precipitation method for plasma fibrinogen estimation.
J Clin Pathol. 1971 Dec;24(9):827-30. doi: 10.1136/jcp.24.9.827.
8
Rapid determination of fibrinogen by thrombokinetics.通过血栓动力学快速测定纤维蛋白原
Am J Clin Pathol. 1974 Jun;61(6):828-33. doi: 10.1093/ajcp/61.6.828.
10

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