Table 7 The correlations between duration and retinal characteristics in patients with hematopathy.

From: Quantitative detection of macular microvascular abnormalities identified by optical coherence tomography angiography in different hematological diseases

Characteristic

Mean values

Correlation coefficient

p values

3LVD (%)

16.224 ± 2.14

-0.421

p < 0.001*

3PVD (%)

0.295 ± 0.036

-0.418

p < 0.001*

3FAZ area (mm2)

0.206 ± 0.079

0.036

p = 0.770

3FAZ perimeter (mm)

2.106 ± 0.615

0.258

p = 0.032*

6LVD (%)

13.976 ± 2.197

-0.131

p = 0.284

6PVD(%)

0.333 ± 0.059

-0.110

p = 0.369

6FAZ area (mm2)

0.169 ± 0.103

0.011

p = 0.930

6FAZ perimeter (mm)

1.688 ± 0.561

-0.006

p = 0.960

  1. Values are shown as means ± SDs. LVD, linear vessel density; PVD, perfusion vessel density; FAZ, foveal avascular zone; “3”, represents the data acquired with the 3*3 mode; “6”, represents the data acquired with the 6*6 mode; Statistical differences were analyzed between the groups of patients with different hematopathy and the normal control, p < 0.05 indicates statistically significant difference, annotated with *.
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