Test-retest reliability of the FALL FIT system for assessing and training protective arm reactions in response to a forward fall

A method for simulating forward falls and controlling impact velocity

“…A few studies have been conducted using the FALL FIT. Investigations have been conducted with varying initial lean angles with no counterweight in younger adults [18] and older adults [25] , with varying counterweight and constant initial lean angle in younger adults [39] , and the reliability of repeated measurements has been established [ 41 ]. Fig.…”