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Table 1 Correlations between MBR on ONH and BCVA or retinal sensitivity before and after anti-VEGF therapy

From: Correlation between optic nerve head circulation and visual function before and after anti-VEGF therapy for central retinal vein occlusion: prospective, interventional case series

 

Corrected MBR on ONH

Baseline

1 month

3 months

6 months

BCVA (logMAR)

r = -0.543

r = -0.672

r = -0.546

r = -0.565

P = 0.001

P < 0.001

P = 0.001

P <0.001

Retinal sensitivity (dB)

r = 0.572

r = 0.608

r = 0.552

r = 0.430

P <0.001

P <0.001

P = 0.001

P = 0.015

  1. BCVA, best corrected visual acuity; Corrected MBR, (MBR of ONH vessel area – MBR of ONH tissue area) in the affected eye ÷ (vascular MBR – tissue MBR) in the unaffected eye; logMAR, logarithm of the minimum angle of resolution; MBR, mean blur rate; ONH, optic nerve head; VEGF, vascular endothelial growth factor
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BMC Ophthalmology

ISSN: 1471-2415

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