Skip to main content

Table 1 The clinical data of patients with MCI, mild, moderate, severe AD and control groups (mean ± SD)

From: Thinner changes of the retinal nerve fiber layer in patients with mild cognitive impairment and Alzheimer’s disease

  MCI MI AD MO AD SE AD control   P value
(n = 26) (n = 24) (n = 24) (n = 19) (n = 39)
Sex M 12 9 11 9 17 X2 = 0.370 >0.05
F 14 15 13 10 22
Age (y)   70.2 ± 6.5 71.3 ± 4.9 70.8 ± 6.1 72.1 ± 4.6 69.7 ± 7.8 F = 1.341 >0.05
IOP (mmHg) 16.1 ± 1.3 15.9 ± 2.1 15.1 ± 1.2 14.4 ± 1.2 15.9 ± 0.9 F = 2.260 >0.05
VA (logMAR) 0.16 ± 0.08 0.21 ± 0.10 0.33 ± 0.01 0.35 ± 0.03 0.06 ± 0.09 F = 3.501 <0.05
  1. MCI: Mild cognitive impairment; AD: Alzheimer’s disease; n: eyes; MI: mild; MO: moderate.
  2. SE: severe; M: male; F: female; IOP: intraocular pressure; VA: visual acuity.