원문정보
뇌졸중 환자의 호흡근 훈련자세가 호흡근 활성도에 미치는 영향
초록
영어
Purpose: This study investigated the effects of respiratory muscle training posture on respiratory muscle activation in stroke patients and presented appropriate posture for the respiratory muscle training. Methods: Thirty-six stroke patients were assigned to either a neutral training posture (n = 13), habitual training posture (n = 12), or side bending training posture (n = 11) group. Respiratory muscle training was conducted using an inspiratory muscle trainer. Each group was asked to adopt either a neutral, habitual, or side-bending posture during respiratory muscle training, which was performed for 30 minutes per day, 10 sets, 3 times per week, for a total of 6 weeks. After each session, external intercostal muscles and sternocleidomastoid muscle activity were measured via surface electromyography. Results: The paretic or non-paretic side intercostal muscle differed significantly in the three groups, and the non-paretic side intercostal muscle was significantly decreased in the neutral training group. The non-paretic side sternocleidomastoid muscle differed significantly in the three groups, and the nonparetic side sternocleidomastoid muscle was significantly increased in the habitual training group. Conclusion: A neutral posture, where appropriate spine and trunk alignment is maintained, is a more effective posture for respiratory muscle training for improving respiratory function in stroke patients.
목차
Ⅰ. Introduction
Ⅱ. Methods
1. Subjects
2. Measurement and Procedure
3. Data analysis
Ⅲ. Results
1. Participants characteristics
2. Respiratory muscle activation
Ⅳ. Discussion
Ⅴ. Conclusions
References