Table 2 Choroidal metrics associated with one-year AL elongation

Baseline CVI, %

− 0.023 (− 0.036 to − 0.010)

0.001

− 0.023 (− 0.036 to − 0.010)

0.001

Baseline LA, per 0.01 mm²

− 0.001 (− 0.003 to 0.001)

0.420

− 0.001 (− 0.003 to 0.001)

0.322

LA change, per 0.01 mm²

− 0.009 (− 0.014 to − 0.003)

0.004

–

–

SA change, per 0.01 mm²

− 0.003 (− 0.013 to 0.006)

0.500

–

–

SFCT change, per 10 μm

–

–

− 0.035 (− 0.053 to − 0.017)

< 0.001