Table 1.

Demographic information about the subjects at different timepoints.

		Multi-domain training group	Control group	p
Age (year)	Baseline	70.61 ± 3.29	68.59 ± 3.24	0.838
(mean ± SD)	One-year post-test	72.39 ± 3.43	70.85 ± 4.05	0.782
Gender (male)	Baseline	23 (16)	17 (9)	0.283
	One-year post-test	18 (13)	14 (9)	0.631
Education (year)	Baseline	10.91 ± 3.65	10.64 ± 3.06	0.452
(mean ± SD)	One-year post-test	11.11 ± 4.25	10.09 ± 3.34	0.383
MMSE	Baseline	27.57 ± 2.57	28.17 ± 1.94	0.505
(mean ± SD)	One-year post-test	27.72 ± 2.16	27.85 ± 2.31	0.900
FD	Baseline	0.12 ± 0.04	0.14 ± 0.05	0.448
(mean ± SD)	One-year post-test	0.12 ± 0.04	0.16 ± 0.07	0.068

FD, Framewise displacement; MMSE, the Mini-Mental State Examination; SD, standard deviation.