Table 1 Baseline characteristics of patients and parameter values of wide-field optical coherence tomography angiograpy (WF-OCTA) map and optical coherence tomography (OCT) wide-field map.

Sex (male:female, N)

32:30

66:74

0.284

Age (Years, range)

54.35 ± 6.89

57.25 ± 7.73

0.345

IOP (mmHg)

15.3 ± 3.01

16.4 ± 2.49

0.249

SE (Diopter)

− 6.23 ± 2.01

− 6.79 ± 1.82

0.412

Axial length (mm)

26.46 ± 1.11

26.67 ± 1.42

0.397

Cataract surgery (%)

19.02

24.89

0.484

Previous refractive surgery (%)

12.90

7.14

0.097

OCT wide-field map

 RNFL (peripapillary)

  RNFL total

98.11 ± 11.19

75.35 ± 16.33

< 0.001

  RNFL superior

121.80 ± 23.07

97.57 ± 20.92

< 0.001

  RNFL inferior

122.87 ± 16.51

85.05 ± 28.67

< 0.001

 GCC

  GCC total

103.75 ± 7.09

90.18 ± 12.44

< 0.001

  GCC superior

102.70 ± 6.96

95.89 ± 13.35

< 0.001

  GCC inferior

103.75 ± 7.33

86.89 ± 14.76

< 0.001

 GCIPL

  GCIPL total

67.28 ± 5.65

58.84 ± 8.95

< 0.001

  GCIPL superior

67.78 ± 5.77

61.69 ± 10.66

0.003

  GCIPL inferior

66.06 ± 4.83

55.21 ± 10.37

< 0.001

OCTA map

 VD of SCP (peripapillary)

  VD total

44.03 ± 2.48

41.57 ± 3.36

< 0.001

  VD superior

44.15 ± 2.96

41.86 ± 3.95

< 0.001

  VD nasal

41.58 ± 4.10

39.45 ± 4.59

< 0.001

  VD inferior

43.73 ± 3.51

40.78 ± 4.14

< 0.001

  VD temporal

46.65 ± 2.77

44.18 ± 4.89

<0.001