The Effectiveness of a Video Game Camera System for Measurement of Landing and Squatting Kinematics.

Kelly, Adam; Kuenze, Christopher; Kim, Chang Young; Jun, Hey Jung; Campbell, Richard W.; Eltouhky, Moataz

doi:10.1249/01.mss.0000487387.99205.3a

Cited by 1 publication

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“…9,10 The combination of the SEBT and real-time visual feedback may have a beneficial effect on dynamic postural control. However, to the authors’ knowledge, previous studies on the effect of visual feedback have mostly used stance, walking and upper-limb functional tasks, 6,11,12 and there is no literature evaluating the effect of real-time visual feedback provided by a video camera on the SEBT. Thus, exploring the use of a video camera as a means of providing visual feedback on the SEBT among able-bodied adults can provide a reference for clinical training and effective interventions for people with dynamic postural control problems.…”

Section: Introductionmentioning

confidence: 99%

Effect of visual feedback on the performance of the star excursion balance test

Wan

Davies

Button

et al. 2019

Journal of Rehabilitation and Assistive Technologies Engineerin

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Introduction Visual feedback is an effective method to enhance postural and balance control in clinical and sports training. The aim of this study was to explore the effect of real-time visual feedback provided by a video camera on the performance of a dynamic balance test, which is the star excursion balance test in healthy subjects. Methods We compared the performance of the star excursion balance test using the maximum reach distance in 20 healthy participants (10 male and 10 female, 26.8 ± 3.7 years) under two conditions: without feedback and whilst they viewed their movements in real-time on a screen in front of them via a video camera. Results The results showed that real-time visual feedback had a significant effect on maximum reach distance of the star excursion balance test in the posterolateral direction (P < 0.001). There was a non-significant increase in the maximum reach distance in the anterior and posteromedial directions. Conclusion The result indicates that the real-time visual feedback appears to be an effective means for improving the performance of the star excursion balance test in the posterolateral direction, and may be a promising tool for clinical rehabilitation and athlete training to enhance dynamic postural control.

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