Table 1 The demographic and clinical characteristics of the subjects

From: Genetic risk and plasma biomarkers of dementia with Lewy bodies in a Chinese population

 

DLB

HC

p

Number

151

2010

-

Gender(M/F)

82/69

931/1079

0.07

Age (mean ± SD)

71.48 ± 9.18

65.39 ± 8.41

<0.001

MMSE (mean ± SD)

14.69 ± 7.28

26.24 ± 2.73

<0.001

AAO (mean ± SD)

68.62 ± 9.36

-

-

Duration of symptoms, years, median (IQR))

2 (1−4)

-

-

MOCA

8.09 ± 6.07

-

-

CDR

1.47 ± 0.73

-

-

Family History (%)

19.57%

-

-

Cognitive fluctuations (%)

70.20%

-

-

Visual hallucinations (%)

78.15%

-

-

RBD (%)

58.94%

-

-

Parkinsonism (%)

80.79%

-

-

  1. DLB dementia with Lewy bodies, HC healthy controls, AAO age at onset, MMSE Mini-Mental State Examination, MOCA Montreal Cognitive Assessment, CDR Clinical Dementia Rating, RBD rapid eye movement sleep behavior disorder.
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