Table 2 Comparison of deep vessel densities before and after minimally invasive glaucoma surgery (N = 31).

From: Changes in the deep vasculature assessed using anterior segment OCT angiography following trabecular meshwork targeted minimally invasive glaucoma surgery

Vessel density (%)

Before surgery

3 months after surgery

P-value*

Mean ± SD

95% CI

Mean ± SD

95% CI

Superficial

26.90 ± 7.47

24.16, 29.64

27.55 ± 7.07

24.95, 30.14

0.73

Deep

11.98 ± 6.80

9.48, 14.47

10.42 ± 5.02

8.59, 12.27

0.044

  1. CI, confidence interval; SD, standard deviation.
  2. *Wilcoxon signed-rank test.
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