The Relation Between Postural Sway and Asymmetric Weight-bearing for Fall Prevention in Patients with Stroke (뇌졸중 환자의 낙상 예방을 위한 체중부하 비대칭과 자세 동요와의 관련성 )

Changho Song (송창호); Lee GyuChang (이규창); 유재호; 이경진; Seungwon Lee (이승원)

The Relation Between Postural Sway and Asymmetric Weight-bearing for Fall Prevention in Patients with Stroke

Journal of the Korean Society of Physical Medicine
Abbr : J Korean Soc Phys Med
2010, 5(1), pp.81-88
Publisher : The Korean Society of Physical Medicine
Research Area : Medicine and Pharmacy > Physical Therapy > Other physical therapy

Changho Song ¹, Lee GyuChang ¹, 유재호 ², 이경진 ³, Seungwon Lee ¹

¹삼육대학교
²신성대학교
³삼육대학교 대학원 물리치료학과

Candidate

ABSTRACT

Purpose：The purpose of this study was to investigate the relationship between postural sway and asymmetric weight-bearing for fall prevention in patients with stroke. Methods：Fifty-three individuals with hemiplegic stroke and 57 healthy older adults controls stood quietly with eye open or closed on a force platform while postural sway was quantified by center of pressure measures and weight-bearing asymmetry was calculated from vertical ground reaction forces to determine the relation of between postural sway and asymmetric weight-bearing. The data were analyzed using repeated measure ANOVA,Pearson correlation, and regression. Results：In the stroke group, postural sway path and velocity in the medial-lateral (ML) and anterior-posterior (AP) with eye open were increased significantly with greater weight-bearing asymmetry(p＜.05), compared to control group. But, there is not significant correlation in the eye closed condition. Conclusions：The results of this study shows that the greater ML asymmetry was related to increased ML and AP path, velocity for the stroke group.

KEYWORDS

Stroke, Postural sway, Asymmetric weight-bearing, Balance

Citation status

* References for papers published after 2023 are currently being built.

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