Table 2.

Physiological profile assessment results.

	Young	Older	p-value
Edge Contrast Sensitivity (dB)	22.5±0.9	20.3±0.9	<0.001∗
Lower Limb Proprioception (degrees)	1.8±0.9	2.3±1.0	0.217
Knee Extension Strength (Kg)	41.9±11.6	37.0±7.7	0.270
Finger Reaction Time (ms)	226.9±48.3	219.8±44.5	0.721
Anterior-Posterior Sway (mm)	23.5±8.9	36.8±9.5	0.002∗
Medial-Lateral Sway (mm)	19.1±6.7	29.3±16.4	0.054
Fall Risk Score	-0.4±0.6	0.7±0.8	0.014∗

All values are presented as mean±SD; fall risk score was determined by short form of the physiological profile assessment [15]; ∗ denotes statistically significant difference