지역사회 기반 뇌졸중 환자에게 시각적 피드백을 적용한 체중옮기기 이중과제가 균형에 미치는 영향 (Effects of Visual Feedback-Integrated Weight-Shifting Dual Tasks on Balance in Community-Dwelling Stroke Patients)

서지정보

· 발행기관 : 대한고유수용성신경근촉진법학회
· 수록지 정보 : PNF and Movement / 22권 / 3호 / 447 ~ 454페이지
· 저자명 : 조용호, 최진호

초록

Purpose: The purpose of this study was to investigate the effects of a weight-shifting dual-task intervention with visual feedbackon balance in chronic stroke patients.
Methods: The study included 21 community-dwelling chronic stroke patients divided into an experimental group (n = 11) and acontrol group (n = 10). The experimental group performed a dual task that combined weight shifting with visual feedback and acognitive task, which involved reading given words while shifting weight. The control group underwent only weight-shifting trainingwith visual feedback without the cognitive task. The intervention was delivered twice a week for 4 weeks, with each session lasting30 minutes. Balance was assessed using the Berg Balance Scale (BBS), the Timed Up and Go (TUG) test, and a measure of weightimbalance. An independent t-test and a paired t-test were conducted for group comparisons, with the significance level set at p = .05.
Results: Both the experimental and control groups showed statistically significant improvements in BBS, TUG, and weightimbalance following the intervention (p < 0.05). The comparison of intervention-related changes between groups revealedsignificant differences in BBS and TUG scores (p < 0.05), but there was no statistically significant difference in weight imbalancebetween the groups.
Conclusion: The findings suggest that weight-shifting dual-task training with visual feedback may be a highly beneficialintervention for improving balance in community-dwelling stroke patients.

영어초록

Purpose: The purpose of this study was to investigate the effects of a weight-shifting dual-task intervention with visual feedbackon balance in chronic stroke patients.
Methods: The study included 21 community-dwelling chronic stroke patients divided into an experimental group (n = 11) and acontrol group (n = 10). The experimental group performed a dual task that combined weight shifting with visual feedback and acognitive task, which involved reading given words while shifting weight. The control group underwent only weight-shifting trainingwith visual feedback without the cognitive task. The intervention was delivered twice a week for 4 weeks, with each session lasting30 minutes. Balance was assessed using the Berg Balance Scale (BBS), the Timed Up and Go (TUG) test, and a measure of weightimbalance. An independent t-test and a paired t-test were conducted for group comparisons, with the significance level set at p = .05.
Results: Both the experimental and control groups showed statistically significant improvements in BBS, TUG, and weightimbalance following the intervention (p < 0.05). The comparison of intervention-related changes between groups revealedsignificant differences in BBS and TUG scores (p < 0.05), but there was no statistically significant difference in weight imbalancebetween the groups.
Conclusion: The findings suggest that weight-shifting dual-task training with visual feedback may be a highly beneficialintervention for improving balance in community-dwelling stroke patients.

참고자료

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