Clinical Trials on Keratoconus and Ectasia

Total 415012 results

University Hospital, Clermont-Ferrand

Completed

CHOICE OF SUBJECTIVE OCULAR REFRACTION TECHNIQUE AND CORNEAL TOPOGRAPHY OF KERATOCONUS (RE-CON)

Keratoconus | Alteration of Visual Acuity

France
Dr. Faruk Semiz

Enrolling by invitation

Corneal Lenticule Implantation in Keratoconus Disease With Relex Smile Surgery

Keratoconus

Kosovo
University of Waterloo
Bausch & Lomb Incorporated

Unknown

Corneal Thickness Changes With Scleral Contact Lenses

Keratoconus | Healthy Controls

Canada
The S.N. Fyodorov Eye Microsurgery State Institution

Completed

Femtosecond Laser-assisted Anterior Lamellar Keratoplasty

Corneal Opacity | Keratoconus
Instituto de Olhos de Goiania

Completed

Corneal Sensitivity Cross-linking Keratoconus (CSK)

Keratoconus

Brazil
LinkoCare Life Sciences AB

Recruiting

Evaluation of Safety and Efficacy of a Bioengineered Corneal Implant for Treatment of Keratoconus (LinkCor)

Keratoconus

India, Iran, Islamic Republic of
Marmara University

Completed

The Effect Of High And Low Molecular Weight Sodium Hyaluronic Acid Eye Drops After Crosslinking

Keratoconus

Turkey
Ciusss de L'Est de l'Île de Montréal

Terminated

The Effect of Mitomycin C on Corneal Haze and Scarring After Corneal Crosslinking in Keratoconus Patients

Keratoconus

Canada
University Hospital, Montpellier

Withdrawn

Eye Rubbing and Keratoconus in Montpellier CHU (Rub'Cornea)

Keratoconus

France
Cxlusa

Terminated

CXL-04 A Study of Collagen Crosslinking With Ultraviolet-A in Asymmetric Corneas

Keratoconus

United States
Nvision Laser Eye Centers

Terminated

Study of the Safety and Effectiveness of Photochemically Induced Collagen Cross-Linking in Eyes With Keratoconus.

Keratoconus

United States
The Eye Center and The Eye Foundation for Research...

Completed

Photorefractive Keratectomy and Corneal Cross-linking in Keratoconus

Keratoconus
Alexandria University

Completed

Central Mammary Duct Excision; How to Improve the Outcome? (MDE)

Benign Breast Disease | Duct Ectasia Breast

Egypt
Assiut University

Not yet recruiting

Evaluation Of Deep Anterior Lamellar Keratoplasty By Anterior Segment Ocular Coherence Tomography

Corneal Opacity | Keratoconus | Cornea
Elsan

Active, not recruiting

Long-term Result of Placing Intracorneal Rings in Keratoconus Using Laser (STAK)

Keratoconus | Laser | Intracorneal Ring

France
Haag-Streit AG

Completed

Clinical Study - ES 900 - 2020-2

Cataract | Keratoconus

Switzerland
The Cleveland Clinic

Completed

Pomalidomide in Hereditary Hemorrhagic Telangiectasia and Transfusion-Dependent Vascular Ectasia: a Phase I Study

Hereditary Hemorrhagic Telangiectasia | Idiopathic Vascular Ectasia

United States
University of Waterloo
Precision Technology Services Ltd

Completed

Impact of Scleral Contact Lens Wear on Corneal Nerves in Keratoconus

Keratoconus

Canada
Singapore Eye Research Institute

Unknown

Evaluating the Safety and Efficacy of the KXL System for Corneal Collagen Cross-Linking in Eyes Having Keratoconus

Keratoconus | Post LASIK Keratectasia

Singapore
Illinois College of Optometry

Completed

Safety and Efficacy of Intracanalicular Dexamethasone Compared to Loteprednol Etabonate in Patients With Keratoconus

Allergy | Dry Eye | Keratoconus

United States
Instituto de Oftalmología Fundación Conde de Valenciana

Completed

Pain Management in Corneal Collagen Crosslinking for Keratoconus

Pain
Universität des Saarlandes

Recruiting

The Homburg Keratoconus Center (HKC)

Keratoconus

Germany
Moorfields Eye Hospital NHS Foundation Trust

Completed

Validation of Innovative Scheimpflug Topography Derived RGP Contact Lens Designs In Optometry Network (VISION)

Keratoconus

United Kingdom
Oregon Health and Science University
National Eye Institute (NEI)

Completed

CEI Van Outreach Screening Study

Glaucoma | Keratoconus | Macular Disease

United States
Massachusetts General Hospital
Massachusetts Eye and Ear Infirmary

Completed

A Study to Test the Potential of Brillouin Microscopy for Biomechanical Properties Measurements in Human Cornea

Keratoconus | Pellucid Marginal Corneal Degeneration | Keratectasia

United States, Switzerland
University of Sao Paulo

Completed

Intraestromal Corneal Ring in Mild Keratoconus

Eye Diseases | Keratoconus | Cornea | Ophthalmological Disorder

Brazil
National Taiwan University Hospital

Unknown

Changes of Visual Function, Ocular Surface Structures and Physiology After Long-Termed Contact Lens Wear

Keratoconus | Ocular Surface Disease | Irregular Astigmatism

Taiwan
Medical University of Vienna

Terminated

Corneal Cross Linking and Topography Guided Excimer Laser Treatment

Keratoconus | Pellucid Marginal Degeneration

Austria
Democritus University of Thrace

Completed

Impact of Keratoconus, Cross-linking and Cross-linking Combined With Topo-guided Photorefractive Keratectomy on Self-reported Quality of Life. A Three-year Update.

Keratoconus
Fayoum University

Completed

IOP Measurements Using ORA After ACXL in Keratoconus

IOP Readings Before and After Accelerated Corneal Collagen Crosslinking (CXL)

Egypt
Bursa Postgraduate Hospital

Completed

Safety And Efficacy Results of Percutaneous Renal Stent Implantation in Ectatic and Aneurysmatic Coronary Arteries

Coronary Artery Ectasia
Istituto Internazionale di Ricerca e Formazione...

Recruiting

Deep Anterior Lamellar Keratoplasty Using Dehydrated Versus Standard Organ Culture Stored Donor Corneas

Keratoconus

Italy
The Royal Wolverhampton Hospitals NHS Trust
Gebauer Company

Recruiting

Investigator Initiated, Prospective Study of Xenia Corneal Lenticule

Keratoconus | Post-Laser Retinal Condition

United Kingdom
University of Toronto
University Health Network, Toronto; Sunnybrook Health Sciences Centre; Unity... and other collaborators

Unknown

Comparison Between Standard Deep Anterior Lamellar Keratoplasty (S-DALK) and Intralase Enabled Deep Anterior Lamellar Keratoplaty (IE-DALK)

Keratoconus | Scar | DALK Corneal Transplant
Federal University of São Paulo

Completed

Botulinum Toxin A for the Treatment of Keratoconus

Keratoconus

Brazil
Oregon Health and Science University
National Eye Institute (NEI)

Recruiting

Scleral Lens Fitting Using Wide-Field OCT

Keratoconus | Irregular; Contour of Cornea

United States
Cairo University

Completed

Endothelial NO Synthase Polymorphic Gene in Coronary Artery Dilation Disease

Coronary Artery Ectasia

Egypt
Sheba Medical Center

Unknown

Endothelial Function in Patients With Ectatic Compared to Normal Coronary Arteries

Coronary Artery Ectasia

Israel
Instituto de Oftalmología Fundación Conde de Valenciana

Unknown

Riboflavin at 4ºC for the Management of Pain After Crosslinking for Keratoconus Patients

Keratoconus | Crosslinking

Mexico
Zhongshan Ophthalmic Center, Sun Yat-sen University

Unknown

Corneal Biomechanical Changes of Allergic Conjunctivitis

Keratoconus | Conjunctivitis, Allergic

China
Moorfields Eye Hospital NHS Foundation Trust
Sooft Italia; Accuvision Laser Eye Clinics; Carleton Optical Equipment Ltd.; Bon...

Completed

T-Cat Laser & Cross-linking for Keratoconus (T-Cat)

Keratoconus | Pellucid Marginal Degeneration

United Kingdom
Mayo Clinic

Completed

Cyrotherapy vs. APC in GAVE

Watermelon Stomach

United States
Medical University of Vienna

Completed

Investigation of Different Scanning Protocols for 3 Dimensional High-resolution Imaging of the Human Cornea With Optical Coherence Tomography (OCT) - A Pilot Study

Keratoconus | Corneal Neovascularisation

Austria
Umeå University
Glaukos Corporation

Active, not recruiting

Epi-on PiXL for the Treatment of Progressive Keratoconus.

Eye Diseases | Keratoconus | Corneal Crosslinking | Corneal Densitometry | Scheimpflug Photography | Corneal Disorder

Sweden
Boston Sight
EYEdeal scanning, LTC

Completed

Pilot Study to Investigate the Feasibility, Reliability and Efficacy of Utilizing OCT to Automate PROSE Fitting

Dry Eye Syndromes | Keratoconjunctivitis Sicca | Keratoconus | Sjogren's Syndrome | Ocular Surface Disease | Ectasia | Pellucid Marginal Corneal Degeneration | Corneal Trauma | Corneal Scar

United States
Zhongshan Ophthalmic Center, Sun Yat-sen University

Recruiting

Effect of Mobile Communication on Congenital Ectopia Lentis Follow-up Adherence

Ectopia Lentis

China
Umeå University
Glaukos Corporation

Completed

Photorefractive Intrastromal Crosslinking (PiXL) for the Treatment of Progressive Keratoconus

Eye Diseases | Keratoconus | Corneal Disease | Corneal Crosslinking | Corneal Biomechanics | Corneal Densitometry | Scheimpflug Photography

Sweden
Zhongshan Ophthalmic Center, Sun Yat-sen University

Recruiting

Follow up Study on Visual Prognosis and Complications of Ectopia Lentis Lens

Ectopia Lentis | Dislocation, Lens

China
Central Hospital, Nancy, France

Completed

Prevalence of Keratoconus in Inflammatory Bowel Diseases (OSCAR)

Inflammatory Bowel Diseases | Keratoconus
Cxlusa

Terminated

Collagen Cross-Linking With Ultraviolet-A in Asymmetric Corneas

Eye Diseases | Corneal Diseases | Keratoconus | Photosensitizing Agents

United States

Clinical Trials on Keratoconus and Ectasia

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