摘要
目的 :探讨标本血对 8项蛋白检验结果的影响。方法 :采用 Beckman array36 0蛋白测定系统检测了 2 7份门诊病人血液标本在溶血前和溶血后 Ig A、Ig G、Ig M、C3、C4 、ASO|RF、CRP的值 ,并进行了成对 t检验的统计分析。结果 :Ig A、Ig G、Ig M、C3、C4 、ASD、RF的值在溶血前后有显著性差异 (P<0 .0 1) ,ASO的值在溶血前后有显著差异 (0 .0 1<P<0 .0 5 ) ,CRP的值在溶血前后无显著异 (P>0 .0 5 )。结果 :溶血对 Ig A、Ig G、Ig M、C3、C4 、ASO产生正干扰 ,使结果增高 ,对RF产生负干扰 ,使结果降低 ,对 CRP无干扰 。
Objective To study the influence of sample hemolysis on the results of 8 items of particular protein tests. Methods The sera from 27 outpatients were detected for 8 items of particular protein tests including immunoglorubin A(IgA), immunoglorubin G (IgG), immunoglorubin M (IgM), complement 3 (C 3 ),complement 4 (C 4), antistreptolysin O (ASO), rheumatiod factor (RF) and C reaction protein (CRP) before and after sample hemolysis by beckman Array 360. The data were treated with paired t test statistics. Results Comparison of the results before and after hemolysis showed very significant difference in IgA, IgG, IgM, C 3, C 4 and RF (P<0.01), significance difference in ASO (0.01<P<0.05), and no significance difference in CRP (P>0.05).Conclusion IgA,IgG,IgM,C 3,C 4 and ASO detection are positively interfered with which made the results were on the high side, RF detection was negatively interfered with which made the results were on the low side and CRP detection hadn't been affected by sample hemolysis so it required that the samples for detection of particular protien mustn't be hemolysis.
出处
《实用医技杂志》
2002年第11期818-819,共2页
Journal of Practical Medical Techniques
关键词
溶血
特定蛋白检验
影响
标本血
hemolysis
detection of particular protein
significant difference
