[Cardiac rehabilitation after coronary artery bypass surgery]

Impact of post-hospital cardiac rehabilitation on the quality of life of patients after surgical treatment for coronary artery disease

INTRODUCTION

The quality of life of cardiovascular patients is worse than that of healthy individuals. Pain, dyspnea, and fatigue impair daily activities, which in turn leads to decreased life satisfaction and emotional deterioration. The objective of comprehensive treatment, including early rehabilitation, is to reduce the risk of complications, progression, and recurrence of the disease, as well as to restore, maintain, or improve all aspects of the patient's quality of life to the greatest extent possible.

AIM

To assess the quality of life of patients who underwent surgical treatment for coronary artery disease and completed the second phase of cardiac rehabilitation.

MATERIAL AND METHODS

The study enrolled 100 patients undergoing early cardiac rehabilitation in stationary conditions after coronary artery bypass grafting. The group included 21 women and 79 men; their age ranged from 40 to 75 years. The study employed a questionnaire of our own design.

RESULTS

Post-hospital cardiac rehabilitation resulted in quality of life improvements, especially with regard to psychological aspects, reducing the occurrence of anxiety from 44% to 21%. In addition, the rehabilitation program reduced the occurrence of subjective ailments such as chest pain (from 68% to 10%), fatigue (from 40% to 33%), and dyspnea (from 50% to 12%).

CONCLUSIONS

Despite the achievement of quality of life improvements among patients after surgery coronary artery by-pass grafting and early cardiac rehabilitation, the result is not fully satisfactory. Systematic treatment and education should be continued to further improve the health of patients.

Early Rehabilitation Therapy Is Beneficial for Patients With Prolonged Mechanical Ventilation After Coronary Artery Bypass Surgery

We investigated the effects of early rehabilitation therapy on prolonged mechanically ventilated patients after coronary artery bypass surgery (CABG).A total of 106 patients who underwent CABG between June 2012 and May 2015 were enrolled and randomly assigned into an early rehabilitation group (53 cases) and a control group (53 cases). The rehabilitation therapy consisted of 6 steps including head up, transferring from supination to sitting, sitting on the edge of bed, sitting in a chair, transferring from sitting to standing, and walking along a bed. The patients received rehabilitation therapy in the intensive care unit (ICU) after CABG in the early rehabilitation group. The control group patients received rehabilitation therapy after leaving the ICU.The results showed that the early rehabilitation therapy could significantly decrease the duration of mechanical ventilation (early rehabilitation group: 8.1 ± 3.3 days; control group: 13.9 ± 4.1 days, P < 0.01), hospital stay (early rehabilitation group: 22.0 ± 3.8 days; control group: 29.1 ± 4.6 days, P < 0.01), and ICU stay (early rehabilitation group: 11.7 ± 3.2 days; control group: 18.3 ± 4.2 days, P < 0.01) for patients requiring more than 72 hours prolonged mechanical ventilation. The results of Kaplan-Meier analysis showed that the proportions of patients remaining on mechanical ventilation in the early rehabilitation group were larger than that in the control group after 7 days of rehabilitation therapy (logrank test: P < 0.01). The results provide evidence for supporting the application of early rehabilitation therapy in patients requiring prolonged mechanical ventilation after CABG.