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Table 3 AUROC and pAUROC values for cpRNFL thickness, GCIPL thickness, GCIPL asymmetry measurements, and ONH parameters

From: Diagnostic ability of macular ganglion cell asymmetry in Preperimetric Glaucoma

Parameters

AUROC (95% CI)

pAUROC at 90% specificity (95% CI)

pAUROC at 95% specificity (95% CI)

cpRNFL Thickness

 Average

0.767 (0.685–0.850)

0.019 (0.004–0.035)

0.007 (0.000–0.013)

 Superior

0.697 (0.605–0.789)

0.013 (0.000–0.027)

0.002 (−0.004–0.008)

 Nasal

0.523 (0.421–0.622)

0.007 (−0.004–0.014)

0.001 (− 0.001–0.005)

 Inferior

0.727 (0.639–0.816)

0.018 (0.002–0.034)

0.005 (−0.003–0.013)

 Temporal

0.676 (0.581–0.770)

0.012 (0.001–0.023)

0.005 (0.000–0.009)

GCIPL Thickness

 Average

0.693 (0.604–0.783)

0.014 (0.004–0.023)

0.005 (0.000–0.009)

 Minimum

0.720 (0.634–0.807)

0.021 (0.007–0.035)

0.006 (0.000–0.013)

 Superonasal

0.632 (0.537–0.727)

0.010 (0.001–0.017)

0.004 (0.001–0.007)

 Superior

0.632 (0.537–0.727)

0.010 (0.002–0.018)

0.003 (0.000–0.007)

 Superotemporal

0.699 (0.610–0.787)

0.016 (0.003–0.028)

0.006 (0.001–0.011)

 Inferotemporal

0.784 (0.707–0.861)

0.035 (0.020–0.050)

0.014 (0.007–0.021)

 Inferior

0.695 (0.606–0.784)

0.020 (0.010–0.030)

0.010 (0.005–0.014)

 Inferonasal

0.614 (0.519–0.710)

0.007 (−0.001–0.015)

0.002 (−0.001–0.005)

GCIPL Absolute difference

 I–S

0.628 (0.532–0.724)

0.023 (0.013–0.034)

0.011 (0.005–0.016)

 IT–ST

0.624 (0.527–0.722)

0.031 (0.019–0.042)

0.014 (0.008–0.020)

 T–N

0.661 (0.561–0.754)

0.024 (0.012–0.026)

0.010 (0.004–0.016)

 IT–SN

0.715 (0.626–0.803)

0.034 (0.021–0.047)

0.015 (0.009–0.022)

 IT–IN

0.704 (0.617–0.790)

0.023 (0.012–0.033)

0.010 (0.004–0.015)

 ST–IN

0.600 (0.503–0.697)

0.009 (0.002–0.016)

0.004 (0.000–0.008)

GCIPL Asymmetry Ratio

 I/S

0.604 (0.507–0.701)

0.025 (0.013–0.036)

0.010 (0.005–0.016)

 IT/ST

0.606 (0.508–0.703)

0.028 (0.017–0.040)

0.013 (0.007–0.018)

 T/N

0.684 (0.592–0.776)

0.033 (0.018–0.047)

0.014 (0.006–0.022)

 IT/SN

0.690 (0.598–0.782)

0.039 (0.026–0.052)

0.017 (0.010–0.024)

 IT/IN

0.694 (0.603–0.785)

0.031 (0.018–0.043)

0.013 (0.007–0.019)

 ST/IN

0.610 (0.513–0.708)

0.013 (0.000–0.026)

0.035 (−0.001–0.009)

GCIPL Asymmetry Index

 Log10 (I/S)

0.636 (0.540–0.731)

0.024 (0.012–0.036)

0.010 (0.004–0.016)

 Log10 (IT/ST)

0.651 (0.556–0.747)

0.036 (0.024–0.048)

0.017 (0.011–0.023)

 Log10 (T/N)

0.678 (0.585–0.770)

0.026 (0.012–0.041)

0.010 (0.004–0.016)

 Log10 (IT/SN)

0.734 (0.648–0.820)

0.044 (0.031–0.057)

0.019 (0.012–0.026)

 Log10 (IT/IN)

0.725 (0.641–0.809)

0.025 (0.013–0.038)

0.011 (0.005–0.017)

 Log10 (ST/IN)

0.624 (0.529–0.720)

0.010 (0.001–0.019)

0.004 (0.000–0.008)

ONH

 Rim Area

0.716 (0.626–0.806)

0.074 (0.004–0.030)

0.006 (0.000–0.011)

 Disc Area

0.636 (0.538–0.734)

0.005 (−0.004–0.014)

0.000 (−0.004–0.004)

 Average C/D

0.746 (0.662–0.831)

0.029 (0.013–0.045)

0.012 (0.004–0.019)

 Vertical C/D

0.742 (0.656–0.828)

0.028 (0.015–0.041)

0.017 (0.009–0.025)

 Cup Volume

0.729 (0.641–0.816)

0.029 (0.009–0.050)

0.007 (−0.004–0.018)

  1. AUROC, area under the receiver operating characteristic curves; pAUROC, partial area under the receiver operating characteristic curves; confidence interval; GCIPL, ganglion cell-inner plexiform layer; cpRNFL, circumferential peripapillary retinal nerve fiber layer; ONH, optic nerve head; CI, confidence interval; C/D, cup-to-disc ratio; I, inferior hemisphere; S, superior hemisphere; IT, inferotemporal; ST, superotemporal; T, temporal; N, nasal; SN, superonasal; IN, inferonasal