Postural stability group
This group received HUMAC balance and tilt program for 30 min in addition to the control group's selected program to examine the effect of using HUMAC balance and tilt system. The HUMAC software was designed to work with the mCTSIB (modified clinical test of sensory integration of balance) with eyes open and eyes closed, the center of pressure (COP), and the limit of stability (LOS) (Balance 