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Table 1 Demographics of patients with corticobasal syndrome (CBS), non-hallucinating dementia with Lewy bodies (VHF-DLB) and respective matched control groups

From: Differentiating between visual hallucination-free dementia with Lewy bodies and corticobasal syndrome on the basis of neuropsychology and perfusion single-photon emission computed tomography

Demographic and clinical features

CBS

CBS controls

VHF-DLB

VHF-DLB controls

(number =31)

(number =31)

(number =30)

(number =30)

Gender

19 F 12 Ma

19 F 12 M

10 F 20 Ma

10 F 20 M

Handedness

29R 2 L

29R 2 L

29R 1 L

28R 2 L

Age of onset (mean ± SEM years)

64.7 ± 1.6

N/A

68.6 ± 1.3

N/A

Age at investigation (mean ± SEM years)

68.5 ± 1.7

70.0 ± 1.2

72.3 ± 1.7

73.1 ± 1.2

Duration of symptoms (mean ± SEM years)

3.8 ± 0.4

N/A

3.7 ± 0.4

N/A

Years of education (mean ± SEM years)b

12.4 ± 0.6bc

14.5 ± 0.5b

14.6 ± 0.7c

15.17 ± 0.6

Body side most affected

16R 15 L

N/A

N/A

N/A

  1. aFisher’s Exact Test, P =0.01; bt[60] = −2.7, P =0.008; ct[60] =2.4, P =0.02. F, female; L, left; M, male; N/A, not applicable; R, right; SEM, standard error of the mean.