|
KMID : 1142420210190010009
|
|
PNF and Movement
2021 Volume.19 No. 1 p.9 ~ p.17
|
|
|
The Effects of Sit-to-Stand Training with Visual Feedback on the Strength and Balance Ability Patients with Total Knee Replacement
|
|
Park Jin
Park Han-Kyu
|
|
|
Abstract
|
|
|
Purpose: This study aims to verify the effectiveness of sit-to-stand training with visual feedback to improve balance ability and knee extensor strength of total knee replacement patients.
Methods: In this study, 15 patients with total knee replacement participated in this study. Subjects were assigned to two groups: a feedback group (experimental group)(n = 8) and a control group (n = 7). They all received 30 min of continuous passive motion (CPM) and sit-to-stand training for 15 min five times per week for two weeks. Knee extensor and balance ability were measured. Knee extensor was measured by Biodex system 3; balance ability was measured by Balancia software.
Results: After the intervention, there was a significant difference in the strengthening of the knee extensor muscles in the feedback group, area 95%, weight distribution of the affected side, and the sit-to-stand test repeated five times (p < 0.05).
Conclusion: The results of this study showed that sit-to-stand training with visual feedback was more effective in increasing knee extensor muscle strength and balance ability than the sit-to-stand training without visual feedback. Therefore, in order to improve the knee extensor muscle and the balance of total knee replacement patients, it is necessary to consider providing visual feedback during sit-to-stand training.
|
|
|
KEYWORD
|
|
|
Total knee replacement, Sit to stand, Balance, Visual feedback
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|