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KMID : 1148720190070010007

2019 Volume.7 No. 1 p.7 ~ p.14
The Effect of Trunk Stability Exercise on Respiratory Muscles Function in Stroke Patients
Lee Kyeong-Jin

Jung Ju-Hyeon
Jo Myeong-Rae
Kim Se-Yoon
Kim Nan-Soo
Abstract
Purpose : The purpose of this study is to examine the effects of trunk stability training on improving trunk control, respiratory function, and respiratory muscle activation in stroke patients.

Methods : The subjects were assigned to two groups: the intervention group (n=15) and the control group (n=15). Both groups participated in a conventional stroke rehabilitation program, but the intervention group also received trunk stability training for 30 minutes a day, 3 times a week, for 6 weeks. The main trunk stability exercise consisted of the dead bug exercise. Trunk control was assessed using a trunk impairment scale, and respiratory function (pulmonary function and respiratory muscle function) was assessed using spirometry. The data were analyzed using the Pearson correlation, independent t-test, and paired t-test.

Results : Trunk control was significantly positively correlated with pulmonary function and respiratory muscle strength. Both groups showed a significant increase in trunk control and respiratory function.

Conclusion : This study demonstrated that a conventional stroke rehabilitation program and trunk stability training have positive effects on respiratory function and respiratory muscle activation in stroke patients.
KEYWORD
Stroke, Trunk Stability Training, Trunk Control, Pulmonary Function, Respiratory Muscle Strength
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