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Table 1 Demographic findings and test results of normal population and aMCI patients

From: Card-placing test in amnestic mild cognitive impairment and its neural correlates

 

aMCI patients (n = 15)

Normal population (n = 29)

p-value

Age, years

65.3 ± 5.5

68.7 ± 5.5

0.066

Sex, male (%)

8 (53.3%)

12 (41.4%)

0.450

Education, years

9.2 ± 4.7

11.7 ± 4.7

0.111

MMSE

26.0 ± 2.0

28.2 ± 1.4

<0.001

Part A, CPT (30)

25.5 ± 3.5

27.7 ± 2.7

0.026

Part B, CPT (30)

16.3 ± 4.4

19.7 ± 3.7

0.011

Attention

   

Digit span forward test (9)

5.8 ± 1.4

  

Working memory

   

Digit span backward test (8)

3.4 ± 0.8

  

Language function

   

K-BNT (60)

43.2 ± 8.9

  

Visuospatial function

   

RCFT Copy (36)

31.3 ± 6.2

  

Memory function

   

SVLT immediate recall (36)

13.4 ± 3.4

  

SVLT delayed recall (12)

2.6 ± 1.4

  

SVLT recognition (24)

17.2 ± 1.7

  

RCFT immediate recall (36)

9.5 ± 5.6

  

RCFT delayed recall (36)

8.8 ± 5.1

  

RCFT recognition (24)

18.4 ± 2.7

  

Frontal function

   

Contrasting program (20)

19.2 ± 2.5

  

Go-no go (20)

19.6 ± 1.2

  

Phonemic COWAT

22.2 ± 6.9

  
  1. aMCI, amnestic mild cognitive impairment; Mini-Mental State Examination; CPT, card-placing test; K-BNT, Korean version of Boston Naming Test; RCFT, Rey Complex Figure Test; SVLT, Seoul Verbal Learning Test; COWAT, Controlled Oral Word Association Test.
  2. Data for all variables except for sex: mean ± SD.
  3. The full mark for each test is presented in the brackets.
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BMC Neurology

ISSN: 1471-2377

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