Leyi Jiang , Yinglu Hong , Gaoyuan He , Yuncong Zhou , Dapeng Bao , Junhong Zhou
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引用次数: 0
Abstract
Objective
In this study, we examined the effects of arch support on middle-aged and older adults’ gait and postural control.
Methods
Forty-five middle-aged and older adults completed four study visits. On the first visit, the physical characteristics of each participant were determined. On each of the other three visits, participants completed the protocol under three different conditions: arch supportive footwear (SF), non-supportive footwear (NF), and barefoot (BF). Then participants first performed the single-leg stance test (SLST) and standing postural sway test (SPST). This was followed by a walking assessment (WA), with walking data recorded using wireless sensors. Finally, participants completed a 5-minute energy cost of walking test (CWT) on a treadmill.
Results
It was observed that compared to BF, SF had significantly longer time on SLST in CF condition (p = 0.036). However, for COP area in EC condition and mean velocity of COP in EO or EC condition, SF participants had significantly increased compared to BF (p < 0.046). In addition, SF had significantly higher energy cost of walking compared to BF (p < 0.033).
Conclusion
This study demonstrated that arch support can help single leg standing balance and improve walking performance by increasing stride length.
期刊介绍:
Gait & Posture is a vehicle for the publication of up-to-date basic and clinical research on all aspects of locomotion and balance.
The topics covered include: Techniques for the measurement of gait and posture, and the standardization of results presentation; Studies of normal and pathological gait; Treatment of gait and postural abnormalities; Biomechanical and theoretical approaches to gait and posture; Mathematical models of joint and muscle mechanics; Neurological and musculoskeletal function in gait and posture; The evolution of upright posture and bipedal locomotion; Adaptations of carrying loads, walking on uneven surfaces, climbing stairs etc; spinal biomechanics only if they are directly related to gait and/or posture and are of general interest to our readers; The effect of aging and development on gait and posture; Psychological and cultural aspects of gait; Patient education.