| |
NC (CDR = 0.0)
|
aMCI (CDR = 0.5)
|
DAT (CDR ≥ 1.0)
|
x2/F
|
p
|
|---|
|
n = 87
|
n = 138
|
n = 71
|
|---|
|
Sex(F/ M)
|
57/30
|
81/57
|
28/43
|
14.14
|
< 0.01
|
|
Age
|
65.49 (7.54)
|
66.22 (8.65)
|
71.10 (9.66)##&&
|
17.69
|
< 0.01
|
|
Education
|
12.02 (3.15)
|
10.86 (3.52)*
|
11.43 (4.04)
|
5.80
|
0.055
|
|
MMSE
|
28.21 (2.94)
|
26.59 (1.93)**
|
15.28 (6.59)##&&
|
169.31
|
< 0.01
|
|
ISR
|
26.80 (9.91)
|
12.86 (6.91)**
|
5.13 (6.81)##&&
|
147.08
|
< 0.01
|
|
DSR
|
24.12 (10.76)
|
8.28 (7.22)
|
1.48 (3.76)##&&
|
156.04
|
< 0.01
|
|
CDT
|
3.82 (0.63)
|
3.60 (0.64)*
|
1.85 (1.46)##&&
|
115.14
|
< 0.01
|
|
TMT-A
|
55.07 (27.38)
|
71.703 (1.25)**
|
126.16 (37.50)##&&
|
80.45
|
< 0.01
|
|
TMT-B
|
101.07 (61.49)
|
137.04 (74.76)**
|
259.47 (82.62)##&&
|
69.31
|
< 0.01
|
|
ADL
|
14.25 (1.65)
|
14.49 (2.82)
|
27.50 (9.69)##&&
|
194.96
|
< 0.01
|
|
MTA
|
0.74 (0.62)
|
1.13 (0.92)*
|
2.26 (0.77)##&&
|
115.19
|
< 0.01
|
|
MTAi
|
4.33 (2.87)
|
3.42 (2.14)
|
3.39 (1.87)
|
3.91
|
0.141
|
|
GCA
|
0.46 (0.50)
|
0.59 (0.54)
|
0.90 (0.53)##&&
|
23.69
|
< 0.01
|
|
PA
|
0.61 (037)
|
0.65 (0.48)
|
0.59 (0.47)
|
1.12
|
0.571
|
- Notes: ADL Instrumental Activities of Daily Living scale, aMCI amnestic Mild cognition impairment, CDT Clock drawing test, DAD Dementia of Alzheimer’s type, DSR Delayed story recall of the adult memory and Information processing battery, GCA global cortical atrophy scale, ISR Instant story recall of the adult memory and Information processing battery (AMIPB), MTA medial temporal atrophy scale, MTAi medial temporal atrophy index, MMSE Mini-mental state examination, NC Normal cognition, TMT-A Trail making test part A, TMT-B Trail making test part B, PA posterior atrophy.**P < 0.01 NC VS aMCI, *P < 0.05 NC VS aMCI; ## P < 0.01 NC VS AD, && P < 0.01 aMCI VS AD
