Telematic Intervention for Reversing Frailty Among Older Patients with Aortic Stenosis Undergoing Transcatheter Aortic Valve Intervention. the TELE-FRAIL TAVI Clinical Trial

Telematic intervention will be performed by a specialized company hired by the investigational team. Trained nurses will contact patients assigned to the intervention groups by videocalls at weeks 1,3,5,7,9,11 and 12 after the admission. The specialized nurses will supervise the exercise program sessions (based on an adaptation of he VIVI FRAIL program), correcting potential mistakes and recommending the optimal way for performing the training program. Patients will take a 200 ml dose of hyperproteic, hypercaloric nutrition supplements daily one hour after performing the exercise session. Information about the optimal diet adapted to the clinical profile of patients will be also provided. Additionally, health information about the disease, the importance of adherence to treatments and recommendations and the best measures for controling cardiovascular risk factors, comorbidities and avoiding clinical complications will be also provided