Table 1.

Participant Demographics and Functional Assessments

	Mean	Range
Age (y)	77.1±5.56	66–85
Body mass index (kg/m2)	28.7±3.6	20.0–33.8
Mini-Mental State Examination score	27.3±1.7	24–30
Berg balance test score	50.8±4.0	42–56
400m walk speed (m/s)	0.92±0.11	0.66–1.08