Table 3

Comparison between severe and non severe AD patients.

Variables

Mean

SD

Mean

SD

p value


Age at last exam.

91.63

5.88

88.69

4.14

n.s.

Education years

15.69

2.81

14.00

3.65

n.s.

ADL

3.23

1.88

0.23

0.83

<0.001

WRCL

0.46

0.78

0.00

0.00

<0.001

CNPR

7.85

2.64

0.54

1.94

<0.001

BOSTON

8.31

2.95

0.31

0.85

<0.001

VRBF

5.92

3.66

0.00

0.00

<0.001

MMSE

15.00

6.36

0.23

0.60

<0.001

Mean NFT neocortex

29.31

17.24

14.74

13.39

<0.001

Mean NFT Hippocampus

50.31

22.99

46.75

25.22

n.s.

Max NP neocortex

11.65

4.81

9.92

3.73

n.s.

Max NP Hippocampus

5.34

4.12

6.71

3.15

n.s.


Grossi et al. BMC Neurology 2007 7:15   doi:10.1186/1471-2377-7-15

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