The effect of ageing on between-limb centre of pressure coordination in standing balance: Is there evidence for reactive control challenges among older adults?

Autor:	Sundeep K. Rakhra, Jonathan C. Singer
Rok vydání:	2022
Předmět:	Stroke Aging Posture Biophysics Humans Experimental and Cognitive Psychology Orthopedics and Sports Medicine Extremities General Medicine Postural Balance Aged
Zdroj:	Human movement science. 86
ISSN:	1872-7646
Popis:	Interlimb temporal synchrony and spatial symmetry of centre of pressure (COP) displacements may be vital contributors to standing balance control. In previous work among stroke survivors, low-frequency COP displacements (0.4 Hz) were proposed to arise from centre of mass (COM) dynamics, or from proactive exploratory processes. COP displacements among higher frequencies (0.4 Hz), in contrast, have been attributed to corrective balance responses to internal perturbations. The present study extends this work to explore age-related alterations in such stability control processes during standing balance. The combined COP displacements from both limbs (COP
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d1407dc4f736b96b9d00c52709265df https://pubmed.ncbi.nlm.nih.gov/36327550 Zobrazit plný text záznamu Full Text from ScienceDirect