Table 1 Demographics and OCTA scan quality score of diabetic and control Subjects

Age (years)

70.0 ± 8.3

70.6 ± 6.0

0.80^*

Gender (M:F)

11:10

8:13

0.35^†

Axial Length (mm)

23.32 ± 1.30

23.72 ± 0.93

0.26^*

Duration of diabetes (years)

15.1 ± 8.9

NA

NA

HbA1c (%)

7.31 ± 1.00

NA

NA

Insulin dependence

11 (52.4%)

NA

NA

NO

2.86 ± 0.69

2.79 ± 0.57

0.70^*

NC

2.97 ± 0.71

2.87 ± 0.59

0.64^*

CDE (second)

5.16 ± 1.59

4.65 ± 1.53

0.30^*

US (second)

56.3 ± 11.8

51.7 ± 10.9

0.19^*

 POD1

8.05 ± 0.55

8.12 ± 0.61

0.69^*

 POD10

8.10 ± 0.62

8.29 ± 0.60

0.32^*

 POD30

8.14 ± 0.74

8.14 ± 0.67

1.00^*

 POD90

8.14 ± 0.65

8.33 ± 0.56

0.32^*