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Table 3 Overall diagnostic power and comparison between different parameters using DeLong test

From: Diagnostic capability of different morphological parameters for primary open‐angle glaucoma in the Chinese population

  AUC 95 % confidence intervals) Sentivity at 90 % specificity Sentivity at 95 % specificity
Global RNFL 0.954 (0.93,0.979) 87 79.7
Global BMO-MRW 0.931 (0.896,0.965) 82.9 69.1
Global BMO-MRA 0.901 (0.86.0.942) 75.6 61.8
Global rim area 0.74 (0.673,0.808) 43.1 35
DeLong- test for AUCs
  AUC1   AUC2 p
Global BMO-MRW 0.931 Global BMO-MRA 0.901 0.072
Global BMO-MRW 0.931 Global RNFL 0.954 0.176
Global BMO-MRW 0.931 Total rim area 0.74 < 0.001
Global BMO-MRA 0.901 Global RNFL 0.954 0.002
Global BMO-MRA 0.901 Total rim area 0.74 < 0.001
Global RNFL 0.954 Total rim area 0.74 < 0.001
  1. The results were considered statistically significant when p < 0.008
  2. AUC area under the curve, BMO-MRW Bruch;s membrane opening-minimum rim width, BMO-MRA Bruch’s membrane opening-minimum rim area, RNFL retinal nerve fiber layer
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BMC Ophthalmology

ISSN: 1471-2415

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