Modified baduanjin exercise group
IG participants will continue to receive their existing prescription medication, plus an exercise program for three months. IG’s exercise regimen is set to be once a day and twice a day. A steering committee of hospital specialists facilitates weekly training and education courses. Each session will be 60 min in length. Include (1) 10 min of warm-up exercise; (2) 40-minute sports training of Modified Baduanjin; (3) 10 min of relaxing stretching and cooling exercises. Under the doctor’s verbal and visual supervision, the exercise is conducted safely, and their exercise intensity and heart rate are monitored to prevent accidents and ensure the trial ran smoothly.