Table 4.

Mean Values for the Tested Parameters in the Initial and Final Assessments in Whole Study Group (Student’s t-Test for Dependent Groups)

	Initial Assessment		Final Assessment		Student’s t-Test
	Mean	SD	Mean	SD	t	p
AIS	23.6	8.7	26.9	8.9	3.9	0.00018*
RMI	5.6	3.2	8.0	2.7	10.7	<0.00001*
BI	56.8	29.5	75.6	24.4	10.1	<0.00001*
GDS	5.4	3.9	3.6	3.4	−5.8	<0.00001*

Note: *p<0.025 statistical significance after Bonferroni correction.

Abbreviations: RMI, Rivermead Mobility Index; BI, Barthel Index; GDS, Geriatric Depression Scale; AIS, Acceptance of Illness Scale.