U.S., March 5 -- ClinicalTrials.gov registry received information related to the study (NCT06857032) titled 'Long-term Safety and Effectiveness of LASIK-Xtra Compared to Conventional LASIK' on Feb. 26.

Brief Summary: Laser in situ keratomileusis (LASIK) is a widely used procedure for the correction of myopia and myopic astigmatism. Despite its high effectiveness and the general safety of the procedure, long-term safety and effectiveness remain a key concern in ophthalmology. A promising further development is the combination of LASIK with corneal UV-riboflavin crosslinking, which promises additional stability of the cornea.1 This study aims to evaluate the long-term safety and effectiveness of this combined method in comparison to classic ...