Prehabilitation for Patients Undergoing Transcatheter Aortic Valve Replacement

In this pilot study, investigators aim to identify patients undergoing TAVR who are at elevated risk for adverse clinical events due to decreased exertional capacity and physical deconditioning. Investigators aim to determine if monitored pre-procedural physical therapy is safe in these patients. Lastly, investigators aim to assess the efficacy of prehabilitation 1. to improve physical functioning by the time of TAVR and to sustain benefit through 30 days post-procedure; and 2. to determine its effect on post-procedural length-of-stay, clinical outcomes, and quality of life.