A literature search has not revealed any publications which specifically outline the impact of receiving a programme of cardiac rehabilitation, following TAVR and this study aims to address that question. The ethical dilemma of conducting research in elderly patients who have undergone TAVR can be associated with clinical trials in other elderly populations. The dilemma consists of the need to develop new and better treatment options for a particular group of patients whilst protecting the patient from harm. We anticipate that this study will allow us to understand the feasibility of undertaking this study in a group of patients who have agreed to participate in a research study prior to the TAVR procedure. The pilot study will help us to understand the logistics of providing a cardiac rehabilitation programme for patients and the data we generate will allow us to understand if there are any benefits related to functional, independence, frailty and emotional domains for this patient group. The outcomes from this pilot study may allow us to plan future studies with the aim of developing appropriate guidelines related to the provision of cardiac rehabilitation for this patient group.