Hazard of all-cause mortality across the spectrum of LVEF. Hazard ratio and 95% confidence intervals for all-cause mortality according to baseline left ventricular ejection fraction (LVEF), relative to a patient with an LVEF of 35%. Hazard ratios are fitted using a Cox proportional hazards regression model, adjusted for treatment, age, gender, previous myocardial infarction, systolic blood pressure, heart rate, use of angiotensin inhibitors/receptor blockers and diuretics, and stratified by study.