Developing innovative contact lens designs and materials for effective and safe corneal refractive reshaping

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Despite the increasing prevalence of refractive errors, there are limited options available for refractive error correction. Current contact lens designs for orthokeratology, a corneal reshaping technique which temporarily reduces refractive error, are effective for correcting only low to moderate myopia (short-sightedness). In this project, we will use innovative lens design approaches that harness the fluid forces generated in the post-lens tear film, and modulation of the corneal tissue response to these pressures, to develop novel contact lens designs in appropriate lens materials for effective and safe corneal reshaping to correct a wide range of refractive errors.