Table 1.

Baseline characteristics.

	AC (n = 5)	CCT (n = 7)	P-value
Age (years)	70.2 (6.7)	72.3 (8)	0.646
Male sex, No. (%)	5 (100)	1 (14)	0.003
NART-r (SD) pFSIQ*	110.4 (5.8)	117.4 (7.7)	0.098
MMSE (SD)	28.4 (1.6)	29 (1.1)	0.477
GDS (15-item) (SD)	1 (1.2)	0.6 (0.1)	0.424

Data are n (%) or mean (SD). NART, national adult reading test (revised); MMSE, mini mental state examination; IQCODE, informant questionnaire on cognitive decline in the elderly; GDS, geriatric depression scale.

^*IQ-equivalent.