Clinical Significance of Troponin I in Diagnosis of Acute Myocardial Infarction
Guo Xiao-ling
Abstract
Guo Xiao-ling
Abstract
Objective:To evaluate the diagnosis significance of cardiac troponin T Ⅰ(cTnTⅠ) in patient with acute myocardial infarction(AMI).Methods:In 104 patients with AMI and unstable angina pectoris(UAP),the levels of cTnT and MB isoenzyme creatine kinase(CK-MB) were detected.Results:In diagnosis of AMI,the sensitivity of cTnT Ⅰand CK was respectively 100% and 83.7%,the specificity of cTnT Ⅰand CK was respectively 91.8% and 88.5%,specially the duration of positive cTnT Ⅰwas longer.Conclusion: cTnT Ⅰ was more sensitve,specific and more valuable in diagnosis of AMI.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
Objective:To evaluate the diagnosis significance of cardiac troponin T Ⅰ(cTnTⅠ) in patient with acute myocardial infarction(AMI).Methods:In 104 patients with AMI and unstable angina pectoris(UAP),the levels of cTnT and MB isoenzyme creatine kinase(CK-MB) were detected.Results:In diagnosis of AMI,the sensitivity of cTnT Ⅰand CK was respectively 100% and 83.7%,the specificity of cTnT Ⅰand CK was respectively 91.8% and 88.5%,specially the duration of positive cTnT Ⅰwas longer.Conclusion: cTnT Ⅰ was more sensitve,specific and more valuable in diagnosis of AMI.
Key concepts: Medicine, Troponin complex, Myocardial infarction, Cardiology, Internal medicine, Unstable angina, Creatine kinase, Clinical significance