Table 1 Mean and standard deviation (SD) of the visual function parameters obtained in the control group and in DM1 patients and their comparison (p value).

From: Changes in retinal layers in type 1 diabetes mellitus without retinopathy measured by spectral domain and swept source OCTs

 

Control group (mean ± SD)

DM patients (mean ± SD)

p

BCVA (logMAR)

ETDRS at 100%

− 0.113 ± 0.097

− 0.13 ± 0.11

0.91

ETDRS at 2.5%

 + 0.21 ± 0.18

 + 0.35 ± 0.16

0.24

ETDRS at 1.25%

 + 0.32 ± 2.27

 + 0.35 ± 2.87

0.03*

IOP (mmHg)

 

16.59 ± 2.27

16.82 ± 2.87

0.15

Farnsworth Munsell Color Test 15D

CCI

1.00 ± 0.00

1.04 ± 0.13

0.98

AC CCI

1.00 ± 0.00

1.03 ± 0.19

0.98

C-index

1.00 ± 0.00

1.05 ± 0.19

0.86

S-index

1.48 ± 0.00

1.49 ± 0.09

0.98

Confusion angle

61.5 ± 0.00

61.73 ± 7.68

0.98

  1. The differences that reached statistical significance (p < 0.05) are indicated with *.
  2. DM1 Diabetes mellitus, SD Standard deviation, BCVA Best corrected visual acuity, IOP Intraocular pressure, ETDRS Early Treatment of Diabetic Retinopathy Study, CCI Color confusion index, AC-CCI Age-corrected color confusion index, C-index Confusion index, S-index Selectivity index.
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