Skip to main content

Advertisement

Table 2 ROC analysis of retinal thickness values

From: Retinal and choroidal thickness measurements using spectral domain optical coherence tomography in anterior and intermediate uveitis

   Central (CSF) 3 mm ring 6 mm ring
Normal - IMU AUC 0.800 0.765 0.822
  Specificity 91.1 100 70.6
  Sensitivity 73.9 56.5 87.0
  Cut-off value (μm) 297 383 304
  p value <0.0001 0.0003 <0.0001
Normal - AU AUC NA 0.659 0.750
  Specificity NA 82.4 66.7
  Sensitivity NA 57.1 76.5
  Cut-off value (μm) NA 358 306
  p value NA 0.0004 0.0002
  1. The high sensitivity and specificity of the cut-off value received as a result of the ROC-analysis in the central retinal thickness allows us to use the 297 μm as a lower threshold for the macular edema in IMU.
  2. AUC - Area under curve, CSF-Central subfield.
  3. NA = Not applicable.