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Table 2 Results of the univariate linear mixed models with ischemic index or leakage index, respectively, as independent variable

From: Association of macular perfusion status with microvascular parameters up to the far periphery in diabetic retinopathy using multimodal imaging

Dependent variable

Ischemic index

Leakage index

Estimate [95% CI]

p-value

Estimate [95% CI]

p-value

FAZ area

−0.0001 [−0.0026, 0.0029]*

0.91

−0.0015 [−0.0059, 0.0029]*

0.41

VD central SCP

−0.044 [−0.18, 0.092]

0.45

−0.0035 [−0.24, 0.24]

0.99

VD superior SCP

−0.022 [−0.11, 0.062]

0.54

−0.012 [−0.16, 0.13]

0.84

VD nasal SCP

−0.017 [−0.11, 0.073]

0.65

−0.037 [−0.19, 0.12]

0.57

VD inferior SCP

−0.013 [−0.093, 0.067]

0.70

−0.049 [−0.18, 0.084]

0.39

VD temporal SCP

−0.041 [−0.11, 0.029]

0.19

−0.0088 [−0.13, 0.11]

0.86

VD mean SCP

−0.024 [−0.072, 0.025]

0.27

−0.025 [−0.11, 0.059]

0.48

VD central DCP

−0.062 [−0.18, 0.058]

0.24

−0.0065 [−0.22, 0.21]

0.94

VD superior DCP

−0.032 [−0.12, 0.059]

0.41

−0.091 [−0.32, 0.14]*

0.33

VD nasal DCP

−0.057 [−0.17, 0.055]

0.25

−0.15 [−0.34, 0.033]

0.087

VD inferior DCP

−0.026 [−0.12, 0.068]

0.51

−0.098 [−0.25, 0.056]

0.16

VD temporal DCP

−0.037 [−0.10, 0.029]

0.21

0.015 [−0.10, 0.13]

0.75

VD mean DCP

−0.044 [−0.11, 0.019]

0.13

−0.090 [−0.19, 0.011]

0.071

  1. * Indicates one influential observation excluded from analyses.
  2. FAZ foveal avasculare zone, VD vessel density, SCP superficial capillary plexus, DCP deep capillary plexus