Jayakody O, Breslin M, Srikanth V Callisaya M. Medical, Sensorimotor and Cognitive Factors Associated With Gait Variability: A Longitudinal Population-Based Study. Front Aging Neurosci. 2018 Dec 18;10:419. doi: 10.3389/fnagi.2018.00419.
Greater gait variability increases the risk of falls. However, little is known about changes in gait variability in older age. The aims of this study were to examine: (1) change in gait variability across time and (2) factors that predict overall mean gait variability and its change over time.