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Astigmatism

Clinical trial condition

Astigmatism

Explore clinical trials studying Astigmatism. Study availability and eligibility vary by location and protocol.

231 public trials 19 recruiting studies

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Astigmatism trial results

Not Yet Recruiting

Corneal Biomechanics and Surgically Induced Astigmatism in Pseudoexfoliation Syndrome

NCT07722247

Conditions: Astigmatism, Cataract, Exfoliation Syndrome, +6 more
Locations: Eye Clinic Medic Jukic Split, Splitsko-dalmatinska County, Croatia

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Not Yet Recruiting

SMILE Surgery in One Eye Compared to Ray Tracing-guided LASIK Surgery in the Fellow Eye

NCT07721714

Conditions: Astigmatism, Eye Diseases, Myopia, +1 more
Locations: Byers Eye Institute Palo Alto, California, United States

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Not Yet Recruiting

Corneal Epithelial Thickness Mapping by Anterior Segment Optical Coherence Tomography in Patients With Refractive Errors

NCT07647146

Conditions: Astigmatism, Corneal Diseases, Emmetropia, +4 more
Locations: Sohag University Hospital Sohag, Sohag Governorate, Egypt

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Not Yet Recruiting

Optimization for Toric Contact Lenses

NCT07557030

Conditions: Ametropia, Astigmatism, Eye Diseases, +1 more
Locations: Indiana University Bloomington, Indiana, United States

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Not Yet Recruiting

Assessing the Turkish DDIVAT for Visual Acuity Measurement

NCT07240480

Conditions: Astigmatism, Eye Diseases, Hyperopia, +3 more
Locations: Not specified

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Not Yet Recruiting

Revive Toric RWE Study

NCT06785194

Conditions: Astigmatism, Eye Diseases, Refractive Errors
Locations: Site 101 Orange Park, Florida, United States

Site 102 Orange Park, Florida, United States

Site 103 Canton, Georgia, United States

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Not Yet Recruiting

Effectiveness and Safety of Limbal Relaxing Incisions for Correcting Post Phacoemulsification High Astigmatism

NCT06896357

Conditions: Astigmatism, Eye Diseases, Phacoemulsification, +1 more
Locations: Not specified

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Completed

Optical Quality of the Cornea in Orthokeratology

NCT06775509

Conditions: Astigmatism, Eye Diseases, Myopia, +2 more
Locations: Clínica Licari Vision Tarragona, Spain

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Completed

Visual Performance With Clareon® Vivity® Intraocular Lenses (IOLs)

NCT06784063

Conditions: Astigmatism, Cataract, Eye Diseases, +2 more
Locations: Grosinger, Spigelman & Grey Eye Surgeons, P.C Bloomfield Hills, Michigan, United States

Key-Whitman Eye Center Dallas, Texas, United States

Berkeley Eye Center Sugar Land, Texas, United States

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Completed

Evaluation of Delefilcon A and Senofilcon A Daily Disposable Toric Soft Contact Lenses Over One Week of Wear

NCT06749496

Conditions: Astigmatism, Eye Diseases, Refractive Errors
Locations: Stam & Associates Eye Care Jacksonville, Florida, United States

Omega Vision Center Longwood, Florida, United States

Maitland Vision Center - North Orlando Ave Maitland, Florida, United States

Kannarr Eye Care - 101 North Broadway Pittsburg, Kansas, United States

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