An Evaluation of the Effect of Vision on Standing Stability in the Early Stage of Parkinson's Disease.
Journal:
European neurology
PMID:
30731457
Abstract
BACKGROUND: Postural instability is a common disorder in Parkinson's disease (PD). The aim of this study was to evaluate stance stability of the subjects at the early stage of PD with both linear and nonlinear approaches. Moreover, this study aimed to find the effect of visual control on quiet stance postural control in these patients.