Table 2 Statistical description of macular retina-related detection indices in each group

FAZ (mm²), mean ± SD

0.33 ± 0.12

0.32 ± 0.12

0.41 ± 0.20

0.35 ± 0.13

0.15

FD (%), mean ± SD

50.56 ± 5.64^a

49.11 ± 6.89^ab

44.62 ± 9.65^b

47.77 ± 7.35^ab

0.02

SCP

 whole (%), mean ± SD

46.70 ± 4.64^a

47.84 ± 4.77^a

43.56 ± 5.26^b

44.58 ± 4.02^b

 < 0.01

 foveal (%), mean ± SD

16.82 ± 6.43^a

18.48 ± 4.43^a

12.52 ± 6.58^b

15.83 ± 6.12^a

 < 0.01

 parafoveal (%), mean ± SD

48.94 ± 5.54^a

50.27 ± 5.84^a

44.77 ± 5.36^b

46.64 ± 5.30^ab

 < 0.01

DCP

 whole (%), mean ± SD

47.19 ± 6.41^a

44.34 ± 7.83^ab

42.95 ± 7.52^b

44.46 ± 5.16^ab

0.03

 foveal (%), mean ± SD

30.77 ± 8.08

30.72 ± 5.77

26.81 ± 7.73

29.61 ± 8.75

0.13

 parafoveal (%), mean ± SD

53.99 ± 4.86^a

49.03 ± 8.24^ab

49.86 ± 7.48^b

50.13 ± 5.50^b

 < 0.01

 full-layer FRT (mm), mean ± SD

252.35 ± 28.94^a

260.17 ± 26.28^a

236.68 ± 32.60^b

229.74 ± 45.42^b

 < 0.01

 inner FRT (mm), mean ± SD

67.80 ± 20.40^a

69.83 ± 23.80^ab

56.10 ± 18.76^b

59.74 ± 15.15^ab

 < 0.01

 outer FRT (mm), mean ± SD

184.55 ± 14.53^ab

194.25 ± 13.57^a

180.58 ± 27.97^b

174.06 ± 36.86^ab

0.03