| Transepithelial (Epi-on) Corneal Collagen Crosslinking to Treat Keratoconus and Corneal Ectasia (NCT04905108) | Cornea and Laser Eye Institute | 2021-06-02 |
| Development of a Keratoconus Detection Algorithm by Deep Learning Analysis and Its Validation on Eyestar Images (NCT04763785) | Insel Gruppe AG, University Hospital Bern | 2021-05-11 |
| Corneal Collagen Crosslinking for Keratoconus and Ectasia Using Riboflavin/Dextran or Riboflavin/Methylcellulose (NCT04897503) | Cornea and Laser Eye Institute | 2021-04-16 |
| Safety & Effectiveness of the PXL-Platinum 330 System for CXL Using Riboflavin Solution (NCT04667572) | Cornea Associates of Texas | 2021-02-01 |
| Wavefront Guided Scleral Lenses for Keratoconus and Irregular Astigmatism (NCT04698590) | Cornea and Laser Eye Institute | 2021-01-15 |
| Computer-aided Diagnosis of Ocular Diseases Based on Corneal Biomechanics (NCT04475900) | Technische Universität Dresden | 2020-07-09 |
| Safety and Effectiveness of the PXL-Platinum 330 System (NCT04401865) | Colorado Eye Consultants/Cornea Consultants of Colorado | 2020-06-01 |
| Safety and Effectiveness of the PXL-Platinum 330 System for Corneal Cross-Linking in Eyes With Corneal Ectasia (NCT04094090) | Goodman Eye Center | 2019-10-19 |
| Cornea Ectasia Excimer Laser Treatment (NCT04405882) | Bambino Gesù Hospital and Research Institute | 2019-10-01 |
| Safety and Preliminary Efficacy of IVMED-80 Eye Drops in Keratoconus Patients (NCT05241145) | iVeena Delivery Systems, Inc. | 2019-02-08 |
| Evaluating Risk Factors of Post-LASIK Ectasia (NCT03708575) | Assiut University | 2018-12-10 |
| Three Different Cross-linking Protocols for Treatment of Pediatric Keratoconus (NCT05691335) | Sohag University | 2018-06-01 |
| Dresden Corneal Disease and Treatment Study (NCT04251143) | Technische Universität Dresden | 2018-03-12 |
| Corneal Tomographic Parameters in TGD (NCT04433936) | Ameera Gamal Abdelhameed | 2018-02-01 |
| Observational Registry to Assess the Durability of Effect of CXL in Patients With Corneal Ectasia After Refractive Surgery (NCT03319082) | Glaukos Corporation | 2017-10-04 |
| Laser In-situ Keratomileusis With Crosslinking Compared to Conventional LASIK in Patients With High Myopia (NCT03913338) | University Clinic Frankfurt | 2014-07-24 |
| Clinical and Structural Outcome of Conventional Versus Accelerated Corneal Collagen Cross-linking (CXL). (NCT02883478) | Oslo University Hospital | 2012-08-01 |
| Safety and Efficacy Study for Corneal Collagen Cross-Linking in Eyes With Corneal Ectasia After Refractive Surgery (NCT01643252) | Glaukos Corporation | 2012-07-01 |
| Safety & Efficacy of Corneal Collagen Cross-Linking in Eyes With Keratoconus or Corneal Ectasia After Refractive Surgery (NCT01459679) | American-European Congress of Ophthalmic Surgery | 2012-07-01 |
| Transepithelial Corneal Collagen Crosslinking for Keratoconus and Corneal Ectasia (NCT01464268) | Cornea and Laser Eye Institute | 2011-11-01 |
| UVA-Riboflavin Crosslinking Treatment of Corneal Ectasia (NCT01325298) | Mercy Center for Corrective Eye Surgery | 2011-03-01 |
| Corneal Collagen Crosslinking for Progressive Keratoconus and Ectasia Using Riboflavin/Dextran and Hypotonic Riboflavin (NCT01152541) | Cornea and Laser Eye Institute | 2010-06-01 |
| Corneal Collagen Crosslinking and Intacs for Keratoconus and Ectasia (NCT01112072) | Cornea and Laser Eye Institute | 2010-04-01 |
| Riboflavin-UVA Induced Collagen Crosslinking Treatment for Corneal Ectasia (NCT01123057) | Singapore National Eye Centre | 2008-08-01 |
| Corneal Crosslinking in Keratoconus and Corneal Ectasia (NCT00679666) | Ohio State University | 2008-04-01 |
| Corneal Collagen Cross-Linking for the Treatment of Progressive Keratoconus and Corneal Ectasia (NCT00567671) | Emory University | 2007-12-01 |