Comparison of Contemporary Troponin Assays With the Novel Biomarkers, Heart Fatty Acid Binding Protein and Copeptin, for the Early Confirmation or Exclusion of Myocardial Infarction in Patients Presenting to the Emergency Department With Chest Pain

Study Questions:

What is the diagnostic accuracy of novel biomarkers of myocardial injury and troponin assays for diagnosis of myocardial infarction?