Baseline Characteristics

Healthy Elderly (n = 31)

Amnestic Mild Cognitive Impairment (n = 20)

Alzheimer’s Disease (n = 19)

p Value^*

Age, mean years (SD)

80.94 (5.47)

80.85 (5.38)

77.79 (6.90)

.15

Gender, males (%)

13 (41.94)

16 (80.00)

11 (57.89)

.03

Education, mean years (SD)

14 (2.92)

13 (2.84)

13 (3.00)

.63

MMSE, mean score (SD)^†

29.52 (0.68)

27.80 (1.20)

22.89 (2.87 )

<.001

GDS, mean score (SD)^‡

4.10 (3.92)

6.40 (3.98)

7.50 (4.20)

.01

Baseline ADCS-ADL Instrumental, mean score (SD)^§

53.52 (1.82)

52.82 (1.91)

42.00 (6.42)

<.001

Baseline EMQ, mean score (SD)^¶

27.10 (13.27)

47.10 (22.30)

75.95 (18.26)

<.001