RESULTS: Mixed-effects regression analyses showed
improved short- and long-term (12 and 24 months,
respectively) physical performance for the SBG and FG,
particularly regarding mobility, balance, and walking speed (P < .05). The improvements in physical performance
outcomes were most prominent in the FG. Fallrelated
psychological outcomes, number of falls, and
injurious falls were not significantly different from in the
control group.