Plasma concentration of atrial natriuretic peptide at admission and risk of cardiac death in patients with acute myocardial infarction

Abstract
Objective—To compare the concentration of plasma atrial natriuretic peptide in patients with acute myocardial infarction with a healthy population and to determine whether a raised concentration of plasma atrial natriuretic peptide at admission was a predictor of mortality after acute myocardial infarction.