Study |
Setting |
Sample Size |
Mean Age |
Gender (Female %) |
Education (years) |
Ethnicity |
NCI |
MCI |
Dementia |
NCI |
MCI |
Dementia |
Total |
Barandt [6] |
|
18 |
3 Amnesic |
45 AD |
73.6 |
77 |
69.4 |
|
|
|
|
Benedict et al. [41] |
Community and others |
541 |
|
|
|
|
|
48.1 |
63.0% |
13.8 |
85% caucasian, 14% African, 1% others |
Lacritz et al. [44] |
|
25 |
|
|
70.7 |
|
|
|
|
16.2 |
|
Shapiro et al. [7] |
|
59 |
|
55AD |
75.3 |
76.1 |
76.1 |
|
|
11.5 |
|
37 |
|
34VaD |
73.6 |
73.1 |
73.1 |
|
11.4 |
|
Frank et al. [9] |
Clinic |
15 |
|
26 |
|
|
|
74.7 |
62.5% |
8.5 |
Caucasian |
Lacritz et al. [36] |
|
|
|
40 AD |
|
73.4 |
|
|
|
13.7 |
|
Hogervorst [8] |
Community |
114 |
|
82 |
|
|
|
75 |
44.4% |
11 |
Caucasian |
Friedman [27] |
Community |
237 |
|
|
|
|
|
range from 60-84 |
|
n=173 <= 12 years; |
African American |
n=42 12 years; |
n=22 > 12 years |
De Jager et al. [10] |
Community |
51 |
29 |
60 AD |
75 |
76 |
AD:77 CVD: 75 |
|
50.7% |
12 |
|
12 CVD |
Kuslansky et al. [12 ] |
Community |
323 |
|
70 |
78.6 |
|
82 |
|
36.4% |
12.3 |
mixed (61.8% Caucasian) |
Hester et al. [28] |
Community |
203 |
|
|
73.1 |
|
|
|
55.2% |
11.1 |
|
Schrijnemaekers et al. [11] |
Community |
54 |
19 |
28 |
76 |
76.2 |
77.2 |
76.4 |
48.5% |
18.2 |
Caucasian |
Gaines et al. [45] |
Clinic |
30 |
|
61 |
63.5 |
|
72.6 |
|
62.3% |
12.4 |
mixed (75.8% Caucasian) |
De Jager et al. [13] |
Clinic |
98 |
21 |
|
|
77.2 |
82 |
|
|
|
|
Foster et al. [42] |
Clinic |
31 |
|
19 mod AD; 9 mild AD |
65.7 |
|
74.7 |
|
|
14 |
|
Aretouli et al. [16] |
Clinic |
|
|
|
|
|
|
63.6 |
49.4% |
14.7 |
|
Baek et al. [34] |
Clinic |
|
112 |
97 AD |
|
69.1 |
73.5 |
|
|
11.1 |
|
Gómez-Tortosa et al. [40] |
Cohort |
|
103 with DI <8; 107 with DI>=8 |
|
|
|
|
72.3 |
64.3% |
72.4% below level 2 (out of 5) |
|
Shi et al. [14] |
Clinic |
249 |
134 |
97 |
67.1 |
69.9 |
71.1 |
|
58.5% |
11 |
Chinese |
McLaughlin et al. [46] |
Clinic |
|
|
22 DLB; 32 AD |
|
|
DLB:77.9 AD:78.9 |
|
66.7% |
12.5 |
|
Gonza´lez-Palau et al. [15] |
Community + Clinic |
109 |
132 |
54 |
81.9 |
82 |
83.4 |
|
74.8% |
8.3 |
Spanish |