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Table 1 The demographic factors of two groups

From: Risk factors of internal carotid artery stenosis in patients with proliferative diabetic retinopathy: an analysis using optical coherence tomography and optical coherence tomography angiography

The demographic factors

Group 1

Group 2

p-value*

Sex (M/F)

35/16

10/7

0.321

Age (years)

61.5 ± 10.58

66.7 ± 7.52

0.003

Diabetes mellitus (years)

13.38 ± 9.23

16.46 ± 8.46

0.063

Hypertension (%)

46.70

62.50

0.375

Hyperlipidemia (%)

15.20

50

0.022

Total Cholesterol (mg/dL)

224.97 ± 91.71

164.41 ± 115.62

0.019

LDL Cholesterol (mg/dL)

91.89 ± 38.69

83.58 ± 41.49

0.191

HbA1c (%)

7.87 ± 1.33

8.16 ± 1.32

0.177

BCVA (log MAR)

0.41 ± 0.52

0.62 ± 0.70

0.089

IOP (mmHg)

15.78 ± 7.08

14.2 ± 2.62

0.042

  1. Values are presented as mean ± SD unless otherwise indicated
  2. BCVA = best corrected visual acuity; LogMAR = logarithm of the minimum angle resolution; IOP = intraocular pressure