Heart disease, also referred to as Cardiovascular Disease (CVD) or Coronary Artery Disease (CAD), is the leading cause of death for both men and women and responsible for approximately 610,000 deaths annually. Someone has a heart attack every 43 seconds in the United States and of those, 1 in 4 will die. Although the rate of mortality (death) has declined over the past few decades as a result of improved medical therapies, a staggering 30% of heart attacks annually are in people that have already had a previous heart event and face increased risk of dying.