Associating Gait Phase and Physical Fitness with Global Cognitive Function in the Aged.

ABSTRACT: This study aimed to identify classifier variables by considering both gait and physical fitness for identifying adults aged over 75 years and global cognitive function declines in older adults. The participants included 735 adults aged 65-89 years who were asked to walk at three different speeds (slower, preferred, and faster) while wearing inertial measurement units embedded in shoe-type data loggers and to perform nine physical fitness tests. The variability in the stance phase as well as the strength, balance, and functional endurance showed a strong dependence on the age being over 75 years. The cognitive function was evaluated by the Mini-Mental State Examination; a longer stance phase at a slower walking speed and decreased grip strength and five times sit-to-stand were associated wi

SUBMITTER: Noh B 

PROVIDER: S-EPMC7369886 | biostudies-literature | 2020 Jul

REPOSITORIES: biostudies-literature