The WMS-LM II, DSC, and SCWT-I showed main effect
of time, although there were no group × time interaction
and main effect of group. In the post hoc analysis,
the exercise group showed significant increase in the
WMS-LM II score after 6 and 12 months compared to
before intervention (P < 0.05) and the control group
showed significant increase after 12 months compared
to before intervention and after 6 months (P < 0.05).
There were no significant differences between the
groups at each timepoints (Table 2)