Table 3.

Between-group comparison of QOL scores after intervention (mean ± SD).

Group	n	Role activities	Cognition activities	Social activities	Physical activities
EG	38	78.50 ± 4.06	80.50 ± 3.10	76.58 ± 3.92	80.53 ± 4.02
RG	38	70.58 ± 2.42	69.92 ± 3.98	69.34 ± 3.13	69.16 ± 3.51
t		10.329	12.928	8.897	13.133
P		<0.001	<0.001	<0.001	<0.001