[HTML][HTML] Study of age-related changes in postural control during quiet standing through linear discriminant analysis

GL Cavalheiro, MFS Almeida, AA Pereira… - Biomedical engineering …, 2009 - Springer
Background The human body adopts a number of strategies to maintain an upright position.
The analysis of the human balance allows for the understanding and identification of such …

[HTML][HTML] Discriminating between elderly and young using a fractal dimension analysis of centre of pressure

TLA Doyle, EL Dugan, B Humphries… - International journal of …, 2004 - ncbi.nlm.nih.gov
The aim of this project was to evaluate the use of a new analysis technique, fractal
dimension analysis, for quantification of quiet stance centre of pressure (COP). By using a …

Effects on the location of the centre of gravity and the foot pressure contribution to standing balance associated with ageing

T Tanaka, H Takeda, T Izumi, S Ino, T Ifukube - Ergonomics, 1999 - Taylor & Francis
The aim was to analyse the limitation of the head and lumbar movements in relation to the
centre of gravity which is needed to maintain standing balance with ageing. The participants …

[HTML][HTML] A non linear scoring approach for evaluating balance: classification of elderly as fallers and non-fallers

J Audiffren, I Bargiotas, N Vayatis, PP Vidal, D Ricard - PLoS one, 2016 - journals.plos.org
Almost one third of population 65 years-old and older faces at least one fall per year. An
accurate evaluation of the risk of fall through simple and easy-to-use measurements is an …

The control of upright stance in young, elderly and persons with Parkinson's disease

N Termoz, SE Halliday, DA Winter, JS Frank, AE Patla… - Gait & posture, 2008 - Elsevier
The aims of the present study are twofold:(1) to compare the postural control mechanisms of
young and elderly people as well as in Parkinson's disease (PD) patients during quiet …

[HTML][HTML] Discrimination of standing postures between young and elderly people based on center of pressure

K Fujio, Y Takeuchi - Scientific Reports, 2021 - nature.com
Posturography is utilized to assess the influence of aging on postural control. Although this
measurement is advantageous for finding group-level differences between the young and …

[HTML][HTML] Age-related changes in the range and velocity of postural sway

D Roman-Liu - Archives of gerontology and geriatrics, 2018 - Elsevier
The aim of this analysis was to compare values of centre of pressure (CoP) measures, which
describe the ability to maintain static body balance (range of body sway and velocity in …

Postural stability in the elderly: empirical confirmation of a theoretical model

H Corriveau, R Hébert, M Raıche, MF Dubois… - Archives of gerontology …, 2004 - Elsevier
The study investigated whether physiological factors related to specific body systems can
explain postural control as measured by the scalar distance at a given time between the …

A review of center of pressure (COP) variables to quantify standing balance in elderly people: Algorithms and open‐access code

F Quijoux, A Nicolaï, I Chairi, I Bargiotas… - Physiological …, 2021 - Wiley Online Library
Postural control is often quantified by recording the trajectory of the center of pressure (COP)—
also called stabilogram—during human quiet standing. This quantification has many …

Postural response in older adults with different levels of functional balance capacity

SI Lin, MH Woollacott, JL Jensen - Aging clinical and experimental …, 2004 - Springer
Background and aims: Aging is frequently accompanied by a deterioration in postural
control, but it is not clear whether the primary contributor is increasing age or a progressive …