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Table 3 Comparison of parameters between patients with and without morphological improvement

From: Evaluation of efficacy and recurrence for anti-vascular endothelial growth factor therapy in idiopathic choroidal neovascularization

Characteristics

Patients with morphological improvement (n = 13)

Patients without morphological improvement (n = 22)

P

Age(years)

34.46 ± 9.404

36.82 ± 9.620

0.544a

Gender(male/female)

7/6

7/15

0.288b

Eye(right/left)

3/10

10/12

0.282b

Anti-VEGF(bevacizumab/ranibizumab)

3/10

7/15

0.709b

Duration of disease(weeks)

21.53 ± 11.85

25.86 ± 18.04

0.775c

Number of injections(times)

2.23 ± 0.725

2.50 ± 0.802

0.335c

Baseline BCVA(letters)

63.00 ± 14.24

52.18 ± 12.73

0.026a*

Baseline CRT(μm)

347.9 ± 104.1

357.0 ± 97.73

0.649c

BCVA improvement(letters)

14.69 ± 13.51

18.55 ± 19.35

0.257c

CRT decrease(μm)

99.77 ± 89.55

69.18 ± 80.89

0.287c

  1. a Statistical analysis performed by the sample t-test
  2. b Statistical analysis performed by the Chi-square test
  3. c Statistical analysis performed by the Mann–Whitney U test