Limitations
The limitations of this study include the lack of control and/or CT group and the small sample size, and the latter can potentially decrease statistical power. Despite not having a control group or one group that performed only CT, there was no significant difference between groups at the baseline, and we used their baseline data as control data. Although the sample size can be a limitation to be pointed out, especially regarding statistical power, the results found herein showed that the dual-task activity (physical and cognitive) was able to promote benefit in a greater proportion of the participants than the physical activity alone. It is a potential intervention that needs to be further explored.