Fatigue, Cognition, and Gait Balance Control

Fatigue is a prevalent symptom in work settings and often found in the older population. It negatively impacts the quality of life and associates with elevated mortality rates in the older population. In addition, cognitive dysfunction is another important intrinsic factor of fall accidents. This study is aimed to examine effects of fatigue (physical and mental), induced by a laboratory-based fatigue protocol or an occupational activity, on gait balance control, cognitive performance, and their interactions.