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 completedNCT05852782What this trial is testingEffects of Light on the Choroid and PupilWho this might be right forEmmetropiaMyopia University of Houston 20
Not applicableStudy completedNCT05464732What this trial is testingVivity IOL: Emmetropia Compared to Monovision.Who this might be right forPresbyopia Carolina Eyecare Physicians, LLC 33
Not applicableLooking for participantsNCT07761949What this trial is testingAssessing the Impact of Streetscape Exposure on Children's PerceptionWho this might be right forMyopia Zhongshan Ophthalmic Center, Sun Yat-sen University 300
Not applicableUnknownNCT00894192What this trial is testingComprehensive Evaluation of Visual FunctionWho this might be right forVisual Function The Chicago Lighthouse 300
Not applicableStudy completedNCT04666870What this trial is testingAxis Length and Its Relationship With Refractive Error in Chinese University StudentsWho this might be right forRefractive Error - Myopia Axial Wang Hongxia 1,901
Not applicableLooking for participantsNCT06607848What this trial is testingComparison of Two Non- Diffractive Extended Depth of Focus Intraocular LensesWho this might be right forCataract Vienna Institute for Research in Ocular Surgery 40
Not applicableLooking for participantsNCT07803588What this trial is testingTest the AdaptDx Pro Agreement in Rod Intercept Time With the AdaptDx in Healthy Subjects With Normal Vision (FlashBack)Who this might be right forHealthy Adult Participants AdaptDx, Inc. 24
Not applicableNot Yet RecruitingNCT07647146What this trial is testingCorneal Epithelial Thickness Mapping by Anterior Segment Optical Coherence Tomography in Patients With Refractive ErrorsWho this might be right forMyopiaHyperopiaAstigmatism+1 more Sohag University 360
Not applicableUnknownNCT05486741What this trial is testingRetinal Nerve Fiber Layer Thickness and Macular Thickness in Myopia, Hyperopia and Emmetropia : An OCT StudyWho this might be right forOCT Study RNFL and Macular Thickness Assiut University 450
Not applicableStudy completedNCT01655420What this trial is testingPatient Reported Outcomes With LASIK: PROWL-2Who this might be right forLaser in Situ Keratomileusis Food and Drug Administration (FDA) 300