25 completed, 11 unknown, 2 recruiting, 1 active not recruiting. 26 Not applicable, 1 Phase 2, 1 Phase 4.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 26 | Completed 17, Unknown 7, Active not recruiting 1, Enrolling by invitation 1 |
| Phase 2 | 1 | Completed 1 |
| Phase 4 | 1 | Completed 1 |
Follow Corneal Astigmatism: new trials by email Literature Review of Corneal Astigmatism trials Research Report on Corneal Astigmatism
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Comparison Of Keratometric Readings Pre and Post Pterygium Excision With Conjunctival Autograft Transplantation Pterygium Excision with Conjunctival Autograft - Pterygium, Corneal Astigmatism | Not applicable | Enrolling by invitation | Mughal Eye Trust Hospital | 130 | 2025-08-30 | 2025-09-30 |
| Effectiveness, Stability and Influence Factors of Femtosecond Laser Assisted Cataract Surgery femtosecond laser-assisted arcuate keratotomy (FSAK) combined with standard cataract surgery - Corneal Astigmatism, Cataract | Recruiting | Eye & ENT Hospital of Fudan University | 105 | 2025-04-22 | 2025-07-23 | |
| A Prospective Clinical Investigation to Evaluate the Safety and Performance of 877PTY Toric IOL for Visual Correction of Corneal Astigmatism 877PTY - Cataract, Corneal Astigmatism | Unknown | Medicontur Medical Engineering Ltd | 100 | 2024-04-16 | 2024-08-30 | |
| Clareon Toric Study (T2-T9) Clareon Toric IOL, Cataract surgery - Aphakia, Corneal Astigmatism | Not applicable | Completed | Alcon Research | 129 | 2024-04-10 | 2026-07-28 |
| Clinical Trial of a Hydrophilic EMV Toric Lens RAO210T in the Correction of Aphakia and Corneal Astigmatism RayOne EMV Toric IOL, RayOne Monofocal IOL, Cataract Surgery - Cataract, Corneal Astigmatism | Not applicable | Completed | Rayner Intraocular Lenses Limited | 274 | 2023-08-10 | 2026-01-21 |
| Limbal Relaxing Incisions Versus Paired 4 mm Clear Corneal Incisions on Steep Meridian During Phacoemulsification surgical correction of astigmatism with cataract - Corneal Astigmatism | Not applicable | Unknown | Sohag University | 120 | 2022-11-15 | 2022-10-25 |
| Evaluation of the Safety and Efficacy of Rigid Breathable Scleral Contact Lenses for the Correction of Ametropia Ocular Surface Disease, Irregular Astigmatism | Unknown | Tianjin Eye Hospital | 176 | 2022-11-01 | 2024-02-13 | |
| Feasibility Investigation of Biometry and Tomography Measurements in a Heterogeneous Patient Cohort Clinical Prototype BioBase (SN 07 and SN 08) - Cataract, Lens Opacities | Not applicable | Unknown | Carl Zeiss Meditec AG | 100 | 2022-08-01 | 2022-07-14 |
| The Long-term Outcome After Toric Intraocular Lens Implantation subjective refraction - Corneal Astigmatism, Cataract | Unknown | Wenzhou Medical University | 60 | 2022-07-01 | 2022-07-19 | |
| Influence of Different Toric Intraocular Lenses on IOL-capsular Complex Cataract surgery with AcrySof IQ IOL implantation., Cataract surgery with TECNIS toric IOL implantation. - Corneal Astigmatism, Cataract | Not applicable | Unknown | Wenzhou Medical University | 100 | 2022-05-01 | 2022-04-19 |
| Retrospective Chart Review of enVista Toric 0.9D Intraocular Lenses enVista Toric, enVista non-Toric (spherical) - Corneal Astigmatism | Completed | Bausch & Lomb Incorporated | 302 | 2022-03-08 | 2024-03-27 | |
| Evaluation of Axial Stability of Two Models of Intraocular Lenses in Patients With an Eye Length More Than 26 mm IOL Clareon AutonoMe, IOL Hoya iSert 251 - Cataract Senile, Myopia, High-Grade | Not applicable | Completed | The S.N. Fyodorov Eye Microsurgery State Institution | 78 | 2021-10-01 | 2024-04-23 |
| Clinical Investigation of Two Tecnis Investigational Lenses Investigational IOL Model C1V000, Investigational IOL Model C2V000, Control IOL Model ICB00 - Cataract, Corneal Astigmatism | Not applicable | Completed | Johnson & Johnson Surgical Vision, Inc. | 221 | 2021-06-23 | 2025-05-23 |
| Visual Results of the Acrysof IQ Vivity Toric Extended Vision Intraocular Lens Acrysof IQ Vivity Toric Extended Vision Intraocular Lens Implantation - Cataract, Presbyopia | Not applicable | Completed | Centre hospitalier de l'Université de Montréal (CHUM) | 20 | 2021-03-17 | 2022-12-13 |
| Clinical Investigation of an AcrySof IQ PanOptix Toric Intraocular Lens ACRYSOF IQ PanOptix Toric Trifocal IOL, Cataract surgery - Aphakia, Corneal Astigmatism | Not applicable | Completed | Alcon Research | 32 | 2020-12-01 | 2022-08-17 |
| Clinical Investigation of the Visual Outcomes and Safety of a Trifocal Toric IOL in an Asian Population ACRYSOF® IQ PanOptix® Toric Trifocal IOL, Cataract surgery - Aphakia, Corneal Astigmatism | Not applicable | Completed | Alcon Research | 58 | 2020-11-16 | 2022-12-30 |
| Computer-aided Diagnosis of Ocular Diseases Based on Corneal Biomechanics Corneal biomechanics (Corvis ST, Oculus, Wetzlar, Germany), Corneal topography and tomography (Pentacam, Oculus, Wetzlar, Germany), Optic nerve head measurement - Corneal Ectasia, Corneal Disease | Completed | Technische Universität Dresden | 372 | 2020-07-09 | 2022-08-11 | |
| Evaluation of the Rotational Stability of the Tecnis Toric II IOL TECNIS® Toric II - Cataract, Corneal Astigmatism | Not applicable | Completed | Johnson & Johnson Surgical Vision, Inc. | 125 | 2020-06-11 | 2022-06-01 |
| Contribution of Posterior Corneal Astigmatism to Total Corneal Astigmatism in a Sample of Egyptian Population scheimpflug imaging using pentacam - Corneal Astigmatism | Unknown | Cairo University | 356 | 2020-04-15 | 2020-05-19 | |
| Post-market Study to Obtain Surgeon Feedback on Clinical Outcome in Eyes Implanted With TECNIS Toric II IOL TECNIS® TORIC II Intraocular Lens (IOL) - Cataract, Corneal Astigmatism | Not applicable | Completed | Johnson & Johnson Surgical Vision, Inc. | 54 | 2020-01-14 | 2021-10-12 |
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Astigmatism (40) · Cataract (22) · Aphakia (5) · Corneal Diseases (2) · Dilatation, Pathologic (2) · Keratoconus (2) · Presbyopia (2) · Epiretinal Membrane (1) · Glaucoma (1) · Glaucoma, Open-Angle (1) · Intraocular Lymphoma (1) · Low Tension Glaucoma (1) · Myopia (1) · Orientation, Spatial (1) · Patient Satisfaction (1)
Eye Diseases (40) · Refractive Errors (39) · Lens Diseases (23) · Behavior (2) · Pathological Conditions, Anatomical (2) · Pathological Conditions, Signs and Symptoms (2) · Conjunctival Diseases (1) · Eye Neoplasms (1) · Health Behavior (1) · Hemic and Lymphatic Diseases (1) · Immune System Diseases (1) · Immunoproliferative Disorders (1) · Lymphatic Diseases (1) · Lymphoma (1) · Lymphoproliferative Disorders (1)
Cataract Extraction (8) · Corneal Topography (2) · Tomography (2) · Corneal Cross-Linking (1) · Drug Implants (1) · Lenses, Intraocular (1) · Vision, Ocular (1) · Vitrectomy (1)
Alcon Research (5) · Johnson & Johnson Surgical Vision, Inc. (5) · Wenzhou Medical University (3) · ClarVista Medical (2) · Medical University of Lodz (2) · Technische Universität Dresden (2) · Abbott Medical Optics (1) · Ashford and St. Peter's Hospitals NHS Trust (1) · Assiut University (1) · Bausch & Lomb Incorporated (1) · Cairo University (1) · Carl Zeiss Meditec AG (1) · Centre hospitalier de l'Université de Montréal (CHUM) (1) · Eye & ENT Hospital of Fudan University (1) · Kagawa University (1)
United States (6) · Canada (3) · China (3) · Germany (3) · Australia (2) · Austria (2) · Egypt (2) · Japan (2) · New Zealand (2) · United Kingdom (2) · France (1) · Hungary (1) · Israel (1) · Mexico (1) · Pakistan (1)
Adi Michaeli, MD (1) · Anya Loncaric (1) · Boris E Malyugin, MD, PhD (1) · Frederik Raiskup, MD, PhD (1) · Georges Durr, MD, FRCSC (1) · Mark Packer, MD (1) · Nicholas Tarantino, OD (1) · Oliver Findl, MD, MBA (1) · Vinod Gangwani, MBBS FRCS (1) · Wei Han Chua, FRCS Ophthalmology (1)
PMID 10504084, PMID 11807381, PMID 34059127, PMID 35606839, PMID 37097283, PMID 38085243, PMID 9584246