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急性心肌梗死标志物的联合定量检测在诊断中的价值

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摘要 目的:了解急性心肌梗死标志物的联合定量检测在诊断中的价值。方法:对508例临床高度可疑AMI患者在入院后24 h检测心肌肌钙蛋白I(cTnI)、肌红蛋白(Mb)、肌酸激酶同工酶(CK-MB),比较它们的单项检测及联合检测对AMI诊断的敏感性和特异性。结果:入院后24 h内cTnI、Mb、CK-MB对AMI的敏感性分别为95.0%、100%和77.9%,特异性分别为95.5%、87.4%、94.7%。联合检测对AMI的敏感性为100%,特异性为92.7%。结论:cTnI、Mb、CK-MB联合检测,敏感性提高到100%,特异性提高到92.7%,同时对预后、再梗死的发生及疗效都有很好的观察效果。
出处 《中国误诊学杂志》 CAS 2008年第28期6865-6866,共2页 Chinese Journal of Misdiagnostics
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  • 1JaffeAS,RavkildeJ,RobertsR ,etal.It’stimeforachangetotroponinstandard[].Circulation.2000
  • 2Apple FS.Acute myocardial infarction and coronary reperfusion.Serum cardiac markers for the 1990s[].American Journal of Clinical Pathology.1992
  • 3Cummins B,Auckland ML,Cummins P.Cardiac - specific troponin - Ira dioimmunoassay in the diagnosis of acute myocardial infarction[].American Heart Journal.1987
  • 4Christenson RH,Duh SH,Apple FS,et al.Standardization of cardiac troponin I assays: round Robin of ten candidate reference materials[].Clinical Chemistry.2001
  • 5Reiffert S,Jaquet K,Heilmeyer LM,et al.Stepwise subunit interaction changes by mono- and bisphosphorylation of cardiac troponin I[].Biochemistry.1998
  • 6Morjana NA.Degradation of human cardiac troponin I after myocardial infarction[].Biotechnology and Applied Biochemistry.1998
  • 7Mockel M,Heller GJ,Berg K,et al.The acute coronary syndrome diagnosis and prognostic evaluation by troponin I is influenced by the test system affinity to different troponin complexes[].Clinica Chimica Acta.2000
  • 8Katrukha AG,Bereznikova AV,Pettersson K,et al.Degradation of cardiac troponin I: implication for reliable immunodetection[].Clinical Chemistry.1998
  • 9Shi Q,Ling M,Zhang X,et al.Degradation of cardiac troponin I in serum complicates comparisons of cardiac troponin I assays[].Clinical Chemistry.1999
  • 10Katrukha AG,Bereznikova AV,Filatov V,et al.Biochemical factors influencing measurement of cardiac troponin I in serum[].Clinical Chemistry and Laboratory Medicine.1999

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