Based on an analysis of literature reviews, psychological symptoms (such as depression and anxiety), angina, vital exhaustion, and dyspnea have been observed to have the most significant influence on the quality of life in people with CAD. Almost half of the patients, after an initial encouraging improvement in functional capacity and quality of life (QOL) after the PCI, deal with recurrent chest pain that requires medical attention, reduces functional capacity, and creates a status of psychological distress.
To determine the effect of exercise training on cardiac outcomes in coronary artery disease patients after Stenting. There is a need to develop strategies, not only to prevent restenosis but also to improve patients' functional status and perception of well-being. In particular, it is not well defined whether exercise training can reduce the restenosis rate and improve the outcome after PCI.