Exercise-based cardiac rehabilitation in surgically treated type-A aortic dissection patients

AbstractObjectives. Surgically treated type-A aortic dissection patients are often restricted from physical exercise due to a lack of knowledge about the blood pressure increase. Our aims were to evaluate the hemodynamic responses during exercise, and to assess changes in peak oxygen uptake, maximal workload, and quality-of-life after completion of an exercise-based cardiac rehabilitation program. Design. Three subgroups were retrospectively identified based on their different eligibility criteria. Group I (n = 10) had performed an exercise-based cardiac rehabilitation program including exercise tests. Group II (n = 9) had followed the program without the tests. Group III (n = 10) had neither been rehabilitated nor tested. For evaluation of hemodynamic parameters, we included a group of surgically treated patients with aortic valve stenosis, group IV (n = 32). Questionnaires were obtained to measure quality-of-life. Results. At baseline the group I and IV mean systolic blood pressure changed from 143 ± 16...