Table 1 Demographic and clinical data at SS-OCT measurements

Age

7.6 ± 3.1

–

–

–

Sex (Male: Female)

11: 18

–

–

–

Visual acuity (logMAR)

0.38 ± 0.22

− 0.13 ± 0.07

−0.12 ± 0.07

<  0.001^a

<  0.001^a

1.000^a

Refractive error (diopters)

5.32 ± 1.70

1.68 ± 1.31

0.46 ± 1.44

<  0.001^a

<  0.001^a

0.003^a

Axial length (mm)

21.00 ± 0.98

22.29 ± 1.06

22.77 ± 1.11

<  0.001^a

<  0.001^a

0.170^a

Subfoveal choroidal thickness (μm)

387.6 ± 78.4

298.3 ± 42.5

323.8 ± 69.1

<  0.001^b

<  0.001^b

0.302^b