摘要
目的对用配套进口试剂和国产试剂在CA-1500型全自动血凝仪上测定纤维蛋白原(Fib)的两种方法进行评价。方法用正常和异常值临床样本检测Fib,并对测定结果进行统计学分析。结果 CA-1500型全自动血凝仪Von Clauss法和凝血酶原导出法(PT-der)测定Fib,当Fib含量低于5g/L时,测定结果差异无统计学意义;当Fib含量大于5g/L时,后者测定的Fib结果偏高。结论建议临床在应用全自动血凝仪时,当PT-der衍算出来的Fib较高时,应改用Von Clauss法进行测定。
Objective To evaluate the two methods of fibrinogen（Fib） determination with matched imported reagent and domestic reagent in the CA-1500 fully automatic coagulation analyzer. Methods The clinical specimens with normal and abnormal values were adopted to detect plasma Fib and the detection results were statistically ana- lyzed. Results In Fib detection with Von Clauss method and PT-der method in CA 1500 fully automatic coagulation analyzer, when Fib level 〈 5g/L, the detection results had no statistical difference, when Fib level 〉5 g/L, the detec- tion results of the PT-der method was on the high side. Conclusion It is suggested that when Fib value calculated by the PT-der method in the fully automatic coagulation analyzer is higher in clinic,the Fib detection should be changed to adopt Von Clauss method.
出处
《检验医学与临床》
CAS
2012年第12期1438-1439,共2页
Laboratory Medicine and Clinic
