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Table 4 Average reduction in subfoveal choroidal thickness in relation to basal thickness itself

From: Correlations between subfoveal choroidal thickness, macular thickness, and visual outcome in neovascular age-related macular degeneration using swept source OCT: insights from intravitreal aflibercept treatment

Subfoveal choroidal thickness (μm)

n

Average reduction (μm)

P-value

70–139

4

18.3 ± 6.1

0.009

140–209

3

9.0 ± 15.0

0.408

210–279

4

44.3 ± 32.9

0.075

280–349

3

59.5 ± 105.4

0.341