Differences between local investigator and core laboratory interpretation of the admission electrocardiogram in patients with unstable angina pectoris or non–q-wave myocardial infarction (a thrombin inhibition in myocardial ischemia [trim] substudy)

The present study compares the on-site interpretation of an admission electrocardiogram (ECG) with core laboratory results in a large, multicenter trial of 516 patients diagnosed with unstable angina pectoris or non–Q-wave myocardial infarction. The local