Clinical and mathematical measures of eyesight, such as visual acuity, refractive error, and intraocular pressure, show clear interrelations in ophthalmic research.
The provided literature consistently supports the clinical and mathematical connections among visual acuity, refractive error, and intraocular pressure (IOP). Multiple studies demonstrate correlations between refractive error and IOP (such as myopic shifts correlating with IOP changes), as well as direct assessments coupling visual acuity and refractive error. No papers refute these relationships.