摘要
目的观察快速检测心肌肌钙蛋白T(c Tn T)对诊断急性心肌梗死的临床应用价值。方法选择110例急性心肌梗死患者,同时检测c Tn T、血清心肌酶。结果 c Tn T检测阳性率、灵敏度、特异度、阳性预测值等与血清心肌酶比较差异无统计学意义(P>0.05);c Tn T联合心肌酶检测阳性率检出显著高于心电图检查(P<0.05)。结论快速检测c Tn T可及时诊断急性心肌梗死,该方法具有准确度好、灵敏度高等优点,联合心电图进行检测能够有效提高急性心肌梗死诊断率,值得在临床中推广应用。
Objective To investigate the value of rapid determination of cardiac troponin T (cTnT) in the diagnosis of acute myocardial infarction. Methods A total of 110 patients with acute myocardial infarction were selected, and cTnT and serum myocardial enzyme were determined. Results There were no significant differences in positive rate, sensitivity, specificity, and positive predictive value between cTnT and serum myocardial enzyme (P>0.05);determination of cTnT combined with serum myocardial enzyme had a significantly higher positive rate than electrocardiography (P<0.05). Conclusion Rapid determination of cTnT can diagnose acute myocardial infarction in time, and has the advantages of good accuracy and high specificity. A combination of rapid determination of cTnT and electrocardiography can increase the diagnostic rate of acute myocardial infarction, and holds promise for clinical application.
出处
《心血管病防治知识(学术版)》
2016年第1期37-38,共2页
Prevention and Treatment of Cardiovascular Disease
关键词
急性心肌梗死
心肌肌钙蛋白T
快速检测
Acute myocardial infarction
Cardiac troponin T
Rapid determination