원문정보
Effects of Postural Control Exercise on the Delayed Heart Rate Increase in Heart Transplant Patients - A Case Study -
초록
영어
Purpose: This study aimed to investigate the effects of postural control exercise on the delayed heart rate increase in heart transplant patients. Methods: The subject was a female heart transplant recipient who had a delayed increase in heart rate during exercise. The intensity of exercise was performed at MBorg level 4. The A-B-A’ and A-B-A’-B’ designs were used to identify the changes in heart rate during active-assisted exercise, lower limb postural control exercise, and upper limb postural control exercise. Experiments were performed for four weeks. The heart rates at pre- and post-exercise were compared, and the time to reach MBorg 4 was measured. Results: In the active-assisted exercise, the average heart rates at pre- and post-exercise and after 10 min of exercise were 88, 89, and 87.7 bpm, respectively. In the repetitive comparison of pre- and post-exercise in the lower limb postural control exercise, the difference in the mean heart rate was 3.5 and 3 bpm in stable support and 14 and 14.5 bpm in unstable support, respectively. In the repetitive comparison of pre- and post-exercise in the upper limb postural control exercise, the difference in the mean heart rate was 6 and 4 bpm in stable support and 4 and 4.5 bpm in unstable support. The time required to reach MBorg 4 was short when both the upper and lower postural control exercises were performed in an unstable state. Conclusion: We suggest that combining proper postural control exercise with strength exercise and aerobic exercise, among others, may be effective in rehabilitating patients in the recovery stage after a heart transplant.
목차
Ⅰ. 서론
Ⅱ. 연구 대상 및 방법
1. 연구 대상자
2. 실험 절차 및 중재 방법
3. 실험도구 및 측정방법
Ⅲ. 연구 결과
1. 능동보조운동
2. 하지 자세 조절 운동(A-B-A-B)
3. 상지 자세 조절 운동
Ⅳ. 고찰
Ⅴ. 결론
Acknowledgements
References