An innovative cardiac rehabilitation intervention started earlier and more custom-tailored to the individual improved physical function, frailty, quality-of-life, and depression in hospitalized heart failure patients, compared to traditional rehabilitation programs. Supported by the National Institute on Aging (NIA), part of the National institutes of Health, these new study results were published May 16 in the New England Journal of Medicine and also presented at the American College of Cardiology’s 70th Annual Scientific Session.