highly significantP < 0.001
A highly significant association was also found between the change in axial length over time and the changes in choroidal luminal thickness ( P < 0.001, β = −17.8 μm/ mm, 95% CI = −26.5 to −9.1 μm/ mm) and with the changes in stromal thickness over time ( P < 0.001, β = −16.0 μm/ mm, 95% CI = −22.7 to −9.2 μm/ mm; Fig. 8 ).