Table 2 Comparison of neuropsychological assessments between patients with and without VCI after stroke

Executive/Activation

 ANT^a

16.0 ± 3.8

11.6 ± 4.2

<0.001

1.10

 WAIS-III Digit symbol-coding^a

20.6 ± 4.5

10.8 ± 5.8

<0.001

1.86

 TMT A time (sec)^a

43.4 ± 9.8

111.5 ± 74.2

<0.001

1.29

 TMT B time (sec)^a

104.5 ± 31.0

200.7 ± 78.4

<0.001

1.62

Language

 Modified BNT^a

11.4 ± 2.1

8.2 ± 2.4

<0.001

1.42

Visuospatial

 RCFT copy^a

34.7 ± 1.2

28.1 ± 7.0

<0.001

1.31

Memory

 HVLT-R delayed recall^a

7.0 ± 2.3

3.3 ± 2.1

<0.001

1.70

 RCFT delayed recall^a

19.0 ± 4.7

9.8 ± 7.3

<0.001

1.50

Supplemental tests

MMSE score^a

28.1 ± 1.3

24.6 ± 3.2

<0.001

1.43

 MoCA score^a

22.7 ± 3.2

16.4 ± 4.4

<0.001

1.64

 GDS score^a

2.7 ± 1.9

3.9 ± 4.1

0.146

0.38

 AES score^a

59.4 ± 5.7

54.4 ± 9.3

0.022

0.65

 NIQ score^b

9 (0.5–16.0)

4 (0–20.0)

0.714

0.10

 IQCODE^a

3 (3.0–3.1)

3.1 (3.0–3.2)

0.048

0.55