Large-scale testing (Phase 3)Ended earlyNCT01190306What this trial is testingSafety Study of the VEGA UV-A System to Treat KeratoconusWho this might be right forKeratoconus Topcon Medical Systems, Inc. 127
Testing effectiveness (Phase 2)Looking for participantsNCT06753916What this trial is testingExCrossV Multi Site Trial for Vascularized High Risk KeratoplastyWho this might be right forCorneal Transplant Failure Massachusetts Eye and Ear Infirmary 96
Not applicableUnknownNCT05717517What this trial is testingCollagen Cross-linking Clinical and Oct StudyWho this might be right forCorneal Ectasia of Both Eyes Assiut University 100
Testing effectiveness (Phase 2)Study completedNCT04213885What this trial is testingSafety and Effectiveness of the PXL Platinum 330 System for Corneal Collagen Cross-Linking in Eyes With Corneal Thinning PositionWho this might be right forKeratoconus, UnstableEctasia CornealBacterial Keratitis Eye Specialists of Indiana 12
Not applicableStudy completedNCT03598634What this trial is testingEpi Off Versus Epi on Corneal Collagen Cross-linking in Keratoconus PatientsWho this might be right forKeratoconus University of Molise 32
Not applicableEnded earlyNCT01189864What this trial is testingCross-linking of Corneal Collagen (CXL) With Ultraviolet-A in Asymmetric CorneasWho this might be right forKeratoconusEctasiaDegeneration Cxlusa 3,493
Not applicableUnknownNCT05717673What this trial is testingEffect of Epi-Off Technique Corneal CXL On Endothelial Count by Specular Microscopy in Keratoconus PatientsWho this might be right forKeratoconus, Collagen Heba Allah Nashaat Mohamed 30
Large-scale testing (Phase 3)Active Not RecruitingNCT06100939What this trial is testingEpithelium-On Corneal Cross-linking in Subjects 8 to 45 Years of Age With KeratoconusWho this might be right forKeratoconus Epion Therapeutics 400
Testing effectiveness (Phase 2)UnknownNCT04401865What this trial is testingSafety and Effectiveness of the PXL-Platinum 330 SystemWho this might be right forCorneal EctasiaKeratoconusPellucid Marginal Corneal Degeneration Colorado Eye Consultants/Cornea Consultants of Colorado 300
Not applicableActive Not RecruitingNCT00560651What this trial is testingGerman Corneal Cross Linking RegisterWho this might be right forKeratoconus Suphi Taneri 7,500
Not applicableStudy completedNCT01527708What this trial is testingAccuracy of Curvature and Wavefront Aberrations of Posterior Corneal Surface, in Keratoconic and Post-CXL CorneasWho this might be right forKeratoconus Democritus University of Thrace 129
Large-scale testing (Phase 3)UnknownNCT02095730What this trial is testingCorneal Cross-Linking Comparing VariablesWho this might be right forUnstable Corneas Crowd Health Research, LTD 500
Not applicableUnknownNCT05395650What this trial is testingCyanocobalamin as Photosensitizing AgentWho this might be right forKeratoconus EL Romany Ophthalmics Factory 1
Large-scale testing (Phase 3)Ended earlyNCT01459679What this trial is testingSafety & Efficacy of Corneal Collagen Cross-Linking in Eyes With Keratoconus or Corneal Ectasia After Refractive SurgeryWho this might be right forKeratoconusCorneal Ectasia American-European Congress of Ophthalmic Surgery 1,721
Testing effectiveness (Phase 2)Looking for participantsNCT04094090What this trial is testingSafety and Effectiveness of the PXL-Platinum 330 System for Corneal Cross-Linking in Eyes With Corneal EctasiaWho this might be right forKeratoconusPellucid Marginal Corneal DegenerationCorneal Ectasia Goodman Eye Center 500
Testing effectiveness (Phase 2)WithdrawnNCT05489510What this trial is testingPXL-Platinum 330 in Eyes With Corneal Thinning ConditionsWho this might be right forCorneal ThinningKeratoconus Vishal Jhanji
Large-scale testing (Phase 3)Study completedNCT01643226What this trial is testingSafety and Efficacy Study of Corneal Collagen Cross-Linking in Eyes With KeratoconusWho this might be right forKeratoconus Glaukos Corporation 230
Not applicableStudy completedNCT02208089What this trial is testingSimultaneous TransPRK and Corneal Collagen Cross-LinkingWho this might be right forKeratoconus Bruce Allan 55
Large-scale testing (Phase 3)Study completedNCT00567671What this trial is testingCorneal Collagen Cross-Linking for the Treatment of Progressive Keratoconus and Corneal EctasiaWho this might be right forProgressive KeratoconusCorneal Ectasia Emory University 160
Not applicableNot Yet RecruitingNCT04584125What this trial is testingClinical Trial of Ex Vivo Corneal Cross-Linking of Donor Keratoplasty Tissue for Keratoconus Used for Keratoplasty in Keratoconus PatientsWho this might be right forKeratoconus Joseph B. Ciolino, MD 216