The average outer retinal thickness measures at the baseline study visit across the central 6 mm in all children (a), the myopic children (b) and the non-myopic children (c) for the RPE to ISe (top) IS (middle) and ONL+OPL (bottom) thickness metrics.

<p>The difference in thickness between the myopic and non-myopic children is highlighted in (d) for each metric. Negative values in (d) indicate a thinner retina in the myopic children and positive values indicate a thicker retina in the myopic children.