This study demonstrated that the multitask training system did not confer additional benefits beyond aerobic exercise under a low-intensity, short-duration protocol in older adults, with no significant improvements in cognitive performance or frontopolar hemodynamic reactivity. Future studies should incorporate extended intervention periods and evaluate outcomes in diverse demographic populations to establish the additional advantages of driving behavior-related multitask training compared with aerobic exercises.
Suzuki et al. (Thu,) studied this question.