ALB and peripheral vascular disease: Age, previous MI, peripheral vascular disease history, renal insufficiency history, and multi-vessel coronary disease were predictors of all-cause death (HR: 1.06, 1.61, 1.68, 2.68, and 1.52, respectively), Albumin and cardiac ejection fraction could reduce the risk of all-cause death (HR: 0.95 and 0.98, respectively).