Zobrazeno 1 - 10
of 229
pro vyhledávání: '"Marco, Schieppati"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Locomotion in people with Parkinson’ disease (pwPD) worsens with the progression of disease, affecting independence and quality of life. At present, clinical practice guidelines recommend a basic evaluation of gait, even though the variabl
Externí odkaz:
https://doaj.org/article/2cc370eff6884ca0857a2822f1dde5fe
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
When a person stands upright quietly, the position of the Centre of Mass (CoM), the vertical force acting on the ground and the geometrical configuration of body segments is accurately controlled around to the direction of gravity by multiple feedbac
Externí odkaz:
https://doaj.org/article/5e82f786f418456db8a1ed8432300e63
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
Different measurements of body oscillations in the time or frequency domain are being employed as markers of gait and balance abnormalities. This study investigates basic relationships within and between geometric and spectral measures in a populatio
Externí odkaz:
https://doaj.org/article/c612f3025e944e92af35d7e572792a32
Publikováno v:
Brain Sciences, Vol 13, Iss 7, p 978 (2023)
The ground reaction force (GRF) recorded by a platform when a person stands upright lies at the interface between the neural networks controlling stance and the body sway deduced from centre of pressure (CoP) displacement. It can be decomposed into v
Externí odkaz:
https://doaj.org/article/1ee0b54f91614a8bb0b68bd92211f94c
Autor:
Stefania Sozzi, Marco Schieppati
Publikováno v:
Frontiers in Human Neuroscience, Vol 16 (2022)
BackgroundSeveral investigations have addressed the process of balance adaptation to external perturbations. The adaptation during unperturbed stance has received little attention. Further, whether the current sensory conditions affect the adaptation
Externí odkaz:
https://doaj.org/article/130136fc199b4c6db6304a8f27f5eaf2
Publikováno v:
Frontiers in Neurology, Vol 12 (2021)
We addressed postural instability during stance with eyes closed (EC) on a compliant surface in healthy young people. Spectral analysis of the centre of foot pressure oscillations was used to identify the effects of haptic information (light-touch, E
Externí odkaz:
https://doaj.org/article/fde8c02e76da430d95e4fd335b68436d
Publikováno v:
Frontiers in Neurology, Vol 12 (2021)
Background: Locomotion along curved trajectories requires fine coordination among body segments. Elderly people may adopt a cautious attitude when steering. A simple, expeditious, patient-friendly walking protocol can be a tool to help clinicians. We
Externí odkaz:
https://doaj.org/article/3ac0af8fde0a4b00841c36654b54b489
Publikováno v:
PLoS ONE, Vol 15, Iss 7, p e0236702 (2020)
When humans are administered continuous and predictable perturbations of stance, an adaptation period precedes the steady state of balancing behaviour. Little information is available on the modulation of adaptation by vision and perturbation frequen
Externí odkaz:
https://doaj.org/article/9b73c70547994fa5b51b6f41dece2efa
Publikováno v:
Frontiers in Neurology, Vol 10 (2019)
Vision favors head stabilization in space during perturbations of standing balance. This is particularly obvious under conditions of continuous predictable perturbations as during sinusoidal antero-posterior (A-P) translations of the supporting platf
Externí odkaz:
https://doaj.org/article/940c62a4065445cb86a5e3e29a8e95ca
Walking Along Curved Trajectories. Changes With Age and Parkinson's Disease. Hints to Rehabilitation
Publikováno v:
Frontiers in Neurology, Vol 10 (2019)
In this review, we briefly recall the fundamental processes allowing us to change locomotion trajectory and keep walking along a curved path and provide a review of contemporary literature on turning in older adults and people with Parkinson's Diseas
Externí odkaz:
https://doaj.org/article/dab488685c414cdbae9d653911b09ba1