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Table 1 Demographic data of participants

From: The relationship between retinal layers and brain areas in asymptomatic first-degree relatives of sporadic forms of Alzheimer’s disease: an exploratory analysis

 

FH– ApoE ɛ4–

FH+ ApoE ɛ4+

p-value

Number of participants (n)

30

34

 

Age (years)

60.0 (54.0–64.5)

57.0 (54.0–61.0)

0.210

Male/female

12/18

11/23

0.2731/0.040*,1

MMSE

29.0 (29.0–29.0)

29.0 (28.0–29.0)

 
  1. Median (interquartile range); *p < 0.05. Mann–Whitney U and chi-square tests; 1p-value of different sex in the same group. FH– participants without a family history of AD, FH+ participants with a family history of AD, ApoE ɛ4– noncarriers of ApoE ɛ4, ApoE ɛ4+ carriers of ApoE ɛ4, MMSE Mini-Mental State Examination