Training Intervention in Heart Failure and Frail Elderly Population

There is enough scientific evidence of the benefits detection of frailty in patients with heart failure, which is an important prognostic factor. The usefulness of screening frailty as flattering tool making diagnostic and therapeutic decisions in patients with heart failure and now emerges in various recent studies. However, it is not found in the literature any study on the potential effectiveness of a comprehensive intervention on the fragility that includes the physical section (endurance, strength, flexibility and balance), nutritional, hormonal (supplementation deficit D vitamin) and pharmacological (adjusted to clinical guidelines according to requirements) in patients with heart failure after hospitalization for cardiac decompensation, to improve survival and reduce cardiac decompensation and hospital admissions resulting in a better quality of life for these patients. Therefore, the investigators designed the following study.