Table 1 The demographic data and the OCTA detection rates for polyps and branching vascular network (BVN) in the treatment-naïve and prior-treated groups.

From: Characterizing Branching Vascular Network Morphology in Polypoidal Choroidal Vasculopathy by Optical Coherence Tomography Angiography

 

Total (n = 50)

Treatment-naïve (n = 29)

Prior-treated (n = 21)

P-value

Age (y/o)

67.5 ± 7.3

68.8 ± 7.1

68.0 ± 7.4

0.292*

Gender (Female)

32.0%

37.9%

23.8%

0.291†

BCVA at diagnosis (LogMAR)

0.773 ± 0.588

0.606 ± 0.609

0.831 ± 0.564

0.184*

ICGA-BVN

76.0%

72.41%

80.95%

0.485†

OCTA-Polyps (Automated)

62.0%

62.07%

61.90%

0.991†

OCTA-Polyps (Manual)

86.0%

82.76%

90.48%

0.684†

OCTA-BVN (Manual)

90.0%

82.76%

100%

0.066†

  1. *Student’s t-test.
  2. †Chi-square and Fisher’s exact test.
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