This study identified low gestational age and ROP occurrence as main determinants for foveal thickening. Furthermore, thinned GCL+IPL measurements were associated with lower gestational age. This study highlights the prognostic value of these maturity parameters influencing retinal morphology, which may affect visual function.

This study demonstrated altered axial length and anterior segment morphology in former preterm infants, especially in the first years of life. In addition, we observed that preterm infants seemed to catch up, so that the differences in ocular growth in terms of spherical equivalent, astigmatism, and axial length decreased within the first 8 years of life.

IMPORTANCE Low birth weight is associated with altered ocular organ development in childhood, including the morphology of the eye. However, no population-based data exist about this association in adulthood.OBJECTIVE To evaluate whether low birth weight has a long-term association with anterior segment anatomy and axial length in adulthood. DESIGN, SETTING, AND PARTICIPANTSThe Gutenberg Health Study is a population-based, observational cohort study in Germany. All participants underwent ocular biometry. Among the participants with follow-up and self-reported birth weight available, associations were assessed between low birth weight and anterior segment anatomy and axial length using multivariable linear regression analysis with adjustment for age and sex. In patients with phakia, anterior chamber depth and lens thickness were also examined. Data for this study were collected from