Table 1 Sample characteristics of each dementia subtype.

From: Dementia subtype prediction models constructed by penalized regression methods for multiclass classification using serum microRNA expression data

Group

No. of samples

Male:Female

Age (mean ± 1 S.D.)

rs429358a

TT

TC

CC

MAFb

AD

1009

1:2.33

79.3 ± 6.2

565

376

68

0.254

VaD

89

1:0.68

79.1 ± 6.4

67

21

1

0.129

DLB

166

1:1.52

79.5 ± 6.0

115

48

3

0.163

NPH

84

1:0.95

78.9 ± 6.1

69

14

1

0.095

CN

246

1:0.91

71.1 ± 6.2

207

36

3

0.085

Total

1594

1:1.68

78.0 ± 6.8

1023

495

76

0.203

  1. aThe C allele of rs429358 defines the APOE ε4 phenotype, while the T allele defines wild-type, ε3.
  2. bMAF Minor allele frequency.
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