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Updated: Jul 17, 2026

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Experimental Methods to Study Human Postural Control
Published on: September 11, 2019
Experimental studies on the training of postural control using an unstable platform
Yong-Jun Piao1, Mi Yu, Yong-Yook Kim
1Dept. of Biomedical Engineering, Chonbuk National University, Jeonju, Korea (Phone: 82-63-270-2246, fax: 82-63-270-2247,
Summary
This study developed a novel training system to enhance postural control. Experimental results demonstrate its effectiveness in improving balance and reducing muscle fatigue, suggesting clinical rehabilitation applications.
Area of Science:
- Biomechanics
- Rehabilitation Science
- Human Motor Control
Background:
- Postural control is crucial for daily activities and injury prevention.
- Traditional balance training methods may have limitations in efficacy and engagement.
- Objective assessment of postural control improvements is essential for rehabilitation.
Purpose of the Study:
- To investigate the efficacy of a newly developed training system for improving postural control.
- To evaluate the system's impact on balance, focus, and lower limb muscle fatigue.
- To explore the potential of this system as a clinical rehabilitation tool.
Main Methods:
- Experimental studies utilizing a training system with an unstable platform, computer interface, and monitoring devices.
- Development and implementation of specialized training programs.
- Measurement of key parameters including target focus duration, mean absolute deviation of trace, and lower limb muscle fatigue.
Main Results:
- The training system significantly improved subjects' postural control abilities.
- Improvements were observed in maintaining focus on a target.
- Reduced muscle fatigue in the lower limbs was noted following training.
Conclusions:
- The developed training system effectively enhances postural control.
- This system shows promise as a valuable tool for clinical rehabilitation and balance training.
- Further research can explore its application across diverse patient populations.
