Reliability of COP-based postural sway measures and age-related differences
D Lin, H Seol, MA Nussbaum, ML Madigan - Gait & posture, 2008 - Elsevier
The objectives of this study were to assess the within-day and between-day reliability of
several center of pressure (COP)-based measures of postural sway and identify whether …
several center of pressure (COP)-based measures of postural sway and identify whether …
Reliability of center of pressure measures of postural stability in healthy older adults: effects of postural task difficulty and cognitive load
M Moghadam, H Ashayeri, M Salavati, J Sarafzadeh… - Gait & posture, 2011 - Elsevier
Postural instability is a major risk factor of falling in the elderly. It is well documented that
postural control may decline while performing a concurrent cognitive task and this effect …
postural control may decline while performing a concurrent cognitive task and this effect …
Center-of-pressure based postural sway measures: Reliability and ability to distinguish between age, fear of falling and fall history
The purpose of this study was to compare the test-retest reliability of a wide variety of center-
of-pressure (CoP) based postural sway measures and their ability to detect the differences …
of-pressure (CoP) based postural sway measures and their ability to detect the differences …
The effects of early stages of aging on postural sway: A multiple domain balance assessment using a force platform
AM Degani, CT Leonard, A Danna-dos-Santos - Journal of biomechanics, 2017 - Elsevier
Technical advancements in instrumentation and analytical methods have improved the
ability of assessing balance control. This study investigated the effects of early stages of …
ability of assessing balance control. This study investigated the effects of early stages of …
Reliability of traditional and fractal dimension measures of quiet stance center of pressure in young, healthy people
Doyle TL, Newton RU, Burnett AF. Reliability of traditional and fractal dimension measures
of quiet stance center of pressure in young, healthy people. OBJECTIVES: To assess …
of quiet stance center of pressure in young, healthy people. OBJECTIVES: To assess …
Interpretation of postural control may change due to data processing techniques
Postural control is commonly assessed by quantifying center of pressure (CoP) variability
during quiet stance. CoP data is traditionally filtered prior to analysis. However, some …
during quiet stance. CoP data is traditionally filtered prior to analysis. However, some …
Intrasession reliability of center of pressure measures of postural steadiness in healthy elderly people
Lafond D, Corriveau H, Hébert R, Prince F. Intrasession reliability of center of pressure
measures of postural steadiness in healthy elderly people. Arch Phys Med Rehabil 2004; …
measures of postural steadiness in healthy elderly people. Arch Phys Med Rehabil 2004; …
Recurrence quantification analysis of human postural fluctuations in older fallers and non-fallers
S Ramdani, G Tallon, PL Bernard, H Blain - Annals of biomedical …, 2013 - Springer
We investigate postural sway data dynamics in older adult fallers and non-fallers. Center of
pressure (COP) signals were recorded during quiet standing in 28 older adults. The subjects …
pressure (COP) signals were recorded during quiet standing in 28 older adults. The subjects …
Dynamic parameters of balance which correlate to elderly persons with a history of falls
Poor balance in older persons contributes to a rise in fall risk and serious injury, yet no
consensus has developed on which measures of postural sway can identify those at …
consensus has developed on which measures of postural sway can identify those at …
Fractal time series analysis of postural stability in elderly and control subjects
Background The study of balance using stabilogram analysis is of particular interest in the
study of falls. Although simple statistical parameters derived from the stabilogram have been …
study of falls. Although simple statistical parameters derived from the stabilogram have been …
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