Balance control in aging: improvements in anticipatory postural adjustments and updating of internal models

[摘要] Postural stability of older subjects can be estimated during orthostatic equilibrium. However, dynamic equilibrium is also important to investigate risks of fall. It implies different interpretations of measures given by force plates. Same dependant variables (e.g. center of pressure displacement) cannot be interpreted the same ways depending of the type of equilibrium that is investigated. In particular, sways increases during dynamic equilibrium and before movement execution may reflect an improvement of feedforward control.

[发布日期] 2015-12-07

[关键词] Geriatric rehabilitation;Balance function;Anticipatory postural adjustments