Not applicableStudy completedNCT01526291What this trial is testingPatient-Reported Outcomes With LASIK:PROWL-1Who this might be right forLaser in Situ Keratomileusis Food and Drug Administration (FDA) 550
Not applicableStudy completedNCT04219891What this trial is testingWaveLight® EX500 Excimer Laser System for the Correction of Myopia Using InnovEyes™ in Conjunction With InnovEyes™ SightmapWho this might be right forMyopia Alcon Research 272
Not applicableNot Yet RecruitingNCT06739018What this trial is testingAnterior Segment and Corneal Parameters in Keratoconus and High Myopic Astigmatism Using Schiempflug ImagingWho this might be right forKeratoconusHigh Myopia Assiut University 66
Not applicableStudy completedNCT01912768What this trial is testingSafety and Efficacy Evaluation of a New Contact Lens Disinfecting Solution in Soft Contact Lens WearersWho this might be right forMyopiaAstigmatismHyperopia+1 more Alcon Research 362
Not applicableStudy completedNCT01941498What this trial is testingWaveLight® Refractive Myopic StudyWho this might be right forRefractive Error Alcon Research 104
Not applicableUnknownNCT06062004What this trial is testingEvaluation of Different Lenticule Diameters in Myopic Astigmatism Correction With SMILE ProceduresWho this might be right forRefractive ErrorsMyopic Astigmatism Al Watany Eye Hospital 50
Not applicableLooking for participantsNCT06882408What this trial is testingThe Objective of This Study is to Evaluate the Perfomance of a Photorefraction Device for Screening Ametropia in Children. Eligible Participants Will Undergo Multiple Refractive Error Measurements, Visual Acuity and Strabismus Assessments During a Single Evaluation Visit.Who this might be right forAmetropiaMyopia; Refractive ErrorMyopia; Astigmatism Essilor International 315
Not applicableStudy completedNCT01211535What this trial is testingSubjective Comfort With Multipurpose Care Solutions in Soft Contact Lens WearersWho this might be right forMyopiaAstigmatismRefractive Error Alcon Research 104
Not applicableStudy completedNCT00413517What this trial is testingEvaluation of Epi-lasik in U.S. Army PersonnelWho this might be right forMyopia Walter Reed Army Medical Center 150
Testing effectiveness (Phase 2)Study completedNCT01024855What this trial is testingComparative Evaluation of Corneal Staining With Balafilcon A Lenses and Two Multi-Purpose SolutionsWho this might be right forMyopiaHyperopiaAstigmatism Abbott Medical Optics 30
Not applicableStudy completedNCT04200898What this trial is testingClinical Investigation of the Cheetah System For The Correction of Myopia With and Without AstigmatismWho this might be right forMyopiaAstigmatism Johnson & Johnson Surgical Vision, Inc. 286
Not applicableStudy completedNCT01461811What this trial is testingProspective Study of an Investigational Toric Soft Contact LensWho this might be right forMyopiaAstigmatismRefractive Error CIBA VISION 154
Not applicableStudy completedNCT02103309What this trial is testingComparative Evaluation of Contact Lens Centering of DAILIES® AquaComfort Plus® Versus 1-DAY ACUVUE® MOIST® in JapanWho this might be right forRefractive ErrorMyopiaMyopic Astigmatism Alcon Research 42
Not applicableStudy completedNCT01629693What this trial is testingClinical Evaluation of Two Monthly Replacement Silicone Hydrogel Contact LensesWho this might be right forMyopiaAstigmatism Alcon Research 398
Not applicableUnknownNCT06256770What this trial is testingEvaluation of the Safety and Efficacy of Rigid Breathable Scleral Contact Lenses for the Correction of AmetropiaWho this might be right forOcular Surface DiseaseIrregular AstigmatismContact Lens Complication+1 more Tianjin Eye Hospital 176
Not applicableStudy completedNCT04903301What this trial is testingPatient Satisfaction With Contoura Vision Topography-Guided LASIKWho this might be right forMyopiaAstigmatism Rush Eye Associates 50
Not applicableStudy completedNCT04536571What this trial is testingVision Stability and Preference for Soft Toric vs. Soft Spherical Contact LensesWho this might be right forAstigmatismMyopia CooperVision, Inc. 27
Not applicableStudy completedNCT04516772What this trial is testingSTAAR Visian Toric ICL Post-Approval StudyWho this might be right forMyopic Astigmatism Staar Surgical Company 125
Not applicableStudy completedNCT02550353What this trial is testingChanges Between Lenticule Extraction and Femtosecond Laser-assisted Laser in Situ KeratomileusisWho this might be right forMyopiaAstigmatism Sun Yat-sen University 75
Not applicableStudy completedNCT00657670What this trial is testingEvaluation of Effectiveness of Correcting Refractive Error With Ready-made SpectaclesWho this might be right forMyopiaHyperopiaAstigmatism Johns Hopkins University 800