Table 2. Comparison of changes in each score between the two groups.

Test		Experimental group	Control group
BBS (score)	before	36.2 ± 14.8	32.5 ± 10.2
	after	44.2 ± 12.6*	34.9 ± 10.1*
TUG (sec)	before	18.5 ± 6.2	20.8 ± 4.8
	after	14.7 ± 4.7*	19.5 ± 5.2#
FRT (cm)	before	24.5 ± 7.2	23.1 ± 6.2
	after	32.4 ± 7.1*	25.9 ± 6.5*,#
FSST (sec)	before	24.8 ± 8.1	30.2 ± 7.1
	after	18.8 ± 7.1*	27.9 ± 6.9#

Values are presented as the mean ± SD. *indicates significant difference between the values before and after the interventions (p<0.05). ^#indicates significant difference between the values of the two groups (p<0.05). BBS: Berg Balance Scale; TUG: Timed Up and Go test; FRT: Functional Reach Test; FSST- Four Square Step Test