Table 1

Characteristics of the sample under evaluation

AD (n = 26)

Normal (n = 36)


Feature

Range

Range



mean

min

max

SD

mean

min

max

SD


Age at last exam

89.73

79.27

100.65

5.07

83.72

76.24

101.09

6.07

Education years

14.85

8.00

18.00

3.31

16.44

8.00

18.00

2.25

ADL

1.73

0.00

5.00

2.09

4.61

0.00

5.00

1.15

WRCL

0.23

0.00

2.00

0.59

6.58

4.00

9.00

1.27

CNPR

4.19

0.00

11.00

4.36

10.11

5.00

11.00

1.24

BOST

4.31

0.00

14.00

4.60

12.42

0.00

15.00

2.76

VRBF

2.96

0.00

14.00

3.94

14.00

8.00

23.00

3.91

MMSE

7.62

0.00

23.00

8.74

27.83

25.00

30.00

1.36

Mean NFT neocortex

22.03

1.47

61.99

16.85

0.29

0.00

4.88

0.83

Mean NFT Hippocampus

48.53

12.80

94.90

23.71

9.36

0.00

59.73

15.41

MaxNP neocortex

10.79

3.83

21.28

4.31

3.13

0.00

11.06

3.43

Max NP Hippocampus

6.02

1.70

13.62

3.66

1.45

0.00

15.74

3.09


WRCL: Delayed Word Recall score; CNPR: Constructional Praxis score; BOST : Boston Naming score; VRBF: Verbal Fluency score; MMSE: Mini-Mental State Examination

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

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