Combined Testing of High-Sensitivity Troponin T and Copeptin on Presentation at Prespecified Cutoffs Improves Rapid Rule-Out of Non–ST-Segment Elevation Myocardial Infarction

Abstract

A strategy using copeptin with hscTnT at prespecified cutoffs improves the ruling out of non-STEMI, compared with using hscTnT alone; thus, this strategy could help to obviate a prolonged stay in the emergency department.