Association between high-sensitivity cardiac troponin I measured at emergency department and complications of emergency coronary artery bypass grafting.

ABSTRACT: High-sensitivity cardiac troponin I (hs-cTnI) is a widely used biomarker to identify ischemic chest pain in the Emergency Department (ED), but the clinical impact on emergency coronary artery bypass grafting (eCABG) remains undetermined. We aimed to evaluate the clinical impact of hs-cTnI measured at the ED by comparing outcomes of eCABG in patients with non-ST-segment-elevation acute coronary syndrome (NSTE-ACS) which comprises unstable angina (UA) and non-ST-segment-elevation myocardial infarction (NSTEMI). From January 2012 to March 2016, 242 patients undergoing eCABG were grouped according to serum hs-cTnI level in the ED. The primary endpoint was major cardiovascular cerebral event (MACCE) defined as a composite of all-cause death, myocardial infarction, repeat revascularization, and

SUBMITTER: Park J 

PROVIDER: S-EPMC6858436 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature