Table 4 Interocular correlation of the optic nerve and choroidal mean blur rates (MBRs) and retinal oximetry parameters
From: Alterations in ocular microcirculation and oxygen metabolism in patients with lipemia retinalis
Group | Parameter | Mean difference (RE minus LE) | p-value |
|---|---|---|---|
Optic nerve MBRs | |||
 Untreated | MBR (overall) | 0.25 | 0.851 |
MBR (vessel) | 2.45 | 0.395 | |
MBR (tissue) | -0.75 | 0126 | |
BOS | 9.85 | 0.412 | |
RI | -0.13 | 0.417 | |
 Resolved | MBR (overall) | -3.80 | 0.334 |
MBR (vessel) | -0.50 | 0.931 | |
MBR (tissue) | 0.57 | 0.722 | |
BOS | -6.00 | 0.131 | |
RI | 0.87 | 0.119 | |
 Control | MBR (overall) | -0.91 | 0.552 |
MBR (vessel) | -3.74 | 0.219 | |
MBR (tissue) | -0.66 | 0.372 | |
BOS | -0.69 | 0.498 | |
RI | 0.01 | 0.457 | |
Choroidal MBRs | |||
 Untreated | MBR (overall) | -0.45 | 0.323 |
MBR (vessel) | -1.65 | 0.519 | |
MBR (tissue) | -1.85 | 0.245 | |
BOS | -1.35 | 0.727 | |
RI | 0.03 | 0.605 | |
 Resolved | MBR (overall) | 0.59 | 0.616 |
MBR (vessel) | 0.68 | 0.566 | |
MBR (tissue) | 0.86 | 0.480 | |
BOS | -6.66 | 0.022 | |
RI | 7.56 | 0.017 | |
 Control | MBR (overall) | 0.30 | 0.434 |
MBR (vessel) | 1.15 | 0.310 | |
MBR (tissue) | 0.00 | 1.00 | |
BOS | -0.55 | 0.642 | |
RI | 0.01 | 0.603 | |
Retinal oximetry | |||
 Untreated | Arteriolar oxygen saturation (%) | 15.88 | 0.229 |
Venular oxygen saturation (%) | -9.67 | 0.295 | |
Arteriolar diameter (pixels) | -0.20 | -.097 | |
Venular diameter (pixels) | -0.57 | 0.660 | |
 Resolved | Arteriolar oxygen saturation (%) | 0.35 | 0.763 |
Venular oxygen saturation (%) | 1.57 | 0.257 | |
Arteriolar diameter (pixels) | 1.79 | 0.216 | |
Venular diameter (pixels) | -0.69 | 0.561 | |
 Control | Arteriolar oxygen saturation (%) | 1.67 | 0.296 |
Venular oxygen saturation (%) | 3.31 | 0.123 | |
Arteriolar diameter (pixels) | -0.15 | 0.377 | |
Venular diameter (pixels) | -0.33 | 0.492 | |