Skip to main content

Table 2 FAZ, VD, and FMT comparisons between amblyopic and fellow eyes

From: Foveal avascular zone and macular vessel density after correction for magnification error in unilateral amblyopia using optical coherence tomography angiography

 

Amblyopic eyes

Fellow eyes

p-value

FAZ (mm2)

 SCP

  Mean ± SD

0.25 ± 0.07

0.30 ± 0.08

< 0.001b

  Median (range)

0.25 (0.23 to 0.29)

0.32 (0.28 to 0.33)

 DCP

  Mean ± SD

0.31 ± 0.09

0.35 ± 0.09

0.07b

  Median (range)

0.30 (0.26 to 0.34)

0.33 (0.31 to 0.38)

VD (%)

 SCP

  Mean ± SD

35.73 ± 0.57

35.88 ± 0.67

0.43b

  Median (range)

35.68 (35.51 to 35.99)

36.04 (35.56 to 36.36)

 DCP

  Mean ± SD

39.60 ± 0.50

39.68 ± 0.50

0.55b

  Median (range)

39.74 (39.38 to 39.83)

39.66 (39.32 to 40.04)

FMT (μm)

 Mean ± SD

227.9 ± 20.5

221.2 ± 10.3

0.25a

 Median (range)

221.4 (213.1 to 236.1)

221.4 (217.3 to 229.8)

  1. DCP: deep capillary plexus, FAZ: foveal avascular zone, FMT: foveal minimum thickness, SCP: superficial capillary plexus, VD: vessel density
  2. Values are shown as mean ± standard deviation and median (interquartile range)
  3. a Wilcoxon signed-rank test; b paired t-test