Search clinical trials for: cataract surgery; intraocular lens; optic capture; pediatric cataract; posterior capsulotomy

Total 21703 results

Ege University

Completed

Optic Capture Without Anterior Vitrectomy in Pediatric Cataract Surgery

Cataract, Juvenile

Turkey
Iladevi Cataract and IOL Research Center

Completed

Clinical Trial : Complications of in the Bag IOL Versus Optic Capture of IOL in Pediatric Cataract Surgery

Postoperative Complications | Posterior Capsule Opacification
Cairo University

Completed

Anterior Versus Posterior Artisan Intraocular Lens Fixation in Aphakic Children With Insufficient Capsular Support.

Corneal Endothelial Cell Loss | Intraocular Lens Complication | Cataracts Infantile | Subluxation of Lens

Egypt
Sun Yat-sen University

Completed

Visual Function in Pediatric Patients With Posterior Lens Opacities

Congenital Cataract Polar Posterior

China
Yune Zhao

Completed

Capsular Outcomes of Pediatric Cataract Surgery With Primary Intraocular Lens Implantation (capsular)

Pediatric Cataract | Capsular Contracture, Implant

China
Assiut University

Completed

Epidemiology and Outcome of Pediatric Traumatic Cataract

Traumatic Cataract

Egypt
Afyon Kocatepe University Hospital

Completed

Changes of Macular Pigment and Parameters of Eyes After YAG Laser Treatment in Cases With Capsule Opacification

Retinal Degeneration | Macula Edema | Retinal Detachment | Posterior Capsule Opacification | Macular Pigmentation | Choroid Disease | Anterior Chamber Angle Congestion
Medical University of Vienna

Completed

Posterior Capsule Opacification and Optical Quality of Different Hydrophobic Acrylic Intraocular Lenses

Posterior Capsule Opacification
Hoya Surgical Optics, Inc.

Completed

Clinical Study of a UV-Absorbing Acrylic Posterior Chamber Intraocular Lens (HMY)

Aphakia

United States
Hoya Surgical Optics, Inc.

Completed

Comparison of the Hoya Surgical Optics (HSO) iSert 251 Posterior Chamber Aspheric Aphakic Intraocular Lens to Historical / Literature Controls.

Cataract | Aphakia

United States
Hospital Hietzing

Completed

Influence of Two Different Preloaded Intraocular Lens (IOLs) on Posterior Capsule Opacification

Cataract

Austria
Medical University of Vienna

Completed

Effect of Optic Edge Design in a Silicone Intraocular Lens on Posterior Capsule Opacification

Cataract | Pseudophakia

Austria
Kazakh Eye Research Institute

Recruiting

Toric Intraocular Lens Implantation in Pediatric Cataract (TILIPC)

Astigmatism | IOL | Cataract Congenital

Kazakhstan
Z Optics, Inc.

Not yet recruiting

Evaluation of Safety and Effectiveness of an IOL With a Virtual Aperture Optic

Cataract | Presbyopia | Intraocular Lens
Sohag University

Not yet recruiting

Electroretinogram and Retinal Vascular Changes After Cataract Surgery

Primary Open Angle Glaucoma
Democritus University of Thrace

Recruiting

Comparison of Two Different Optical Biometric Systems

Cataract | Presbyopia | Intraocular Lens | Ocular Biometry

Greece
Wenzhou Medical University

Recruiting

Comparison of the Efficacy of Intraocular Lens Optic Capture and In-the-bag Implantation Over 1 Year in Children With Congenital Cataract

Congenital Cataract | Intraocular Lens Implantation | Optic Capture

China
Zhongshan Ophthalmic Center, Sun Yat-sen University

Not yet recruiting

A Randomized Study of Intraocular Caliper-assisted Capsulotomy for Age-related Cataract Patients With Corneal Limbus Opacity

Cataract Extraction

China
Zhongshan Ophthalmic Center, Sun Yat-sen University

Not yet recruiting

Clinical Evaluation of Intraocular Caliper-assisted Capsulotomy for Age-related Cataract

Cataract Extraction

China
Sohag University

Not yet recruiting

Comparison Between Different Investigations Used in Intraocular Lens Calculation in High Myopic Cataractous Patients

Calculation of Intraocular Lens in High Myopic Cataractous Patients
Duke University
National Eye Institute (NEI)

Recruiting

Intraoperative OCT Guidance of Intraocular Surgery II (MIOCT)

Healthy | Diabetic Retinopathy | Cataract | Strabismus | Retinal Detachment | Epiretinal Membrane | Macular Holes | Retinal Disease | Preretinal Fibrosis | Ocular Tumor

United States
Sanford Health
National Ataxia Foundation; Beyond Batten Disease Foundation; Pitt Hopkins Research... and other collaborators

Recruiting

Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford (CoRDS)

Mitochondrial Diseases | Retinitis Pigmentosa | Myasthenia Gravis | Eosinophilic Gastroenteritis | Multiple System Atrophy | Leiomyosarcoma | Leukodystrophy | Anal Fistula | Spinocerebellar Ataxia Type 3 | Friedreich Ataxia | Kennedy Disease | Lyme Disease | Hemophagocytic Lymphohistiocytosis | Spinocerebellar Ataxia... and other conditions

United States, Australia
Ophtec USA

Recruiting

Artisan Aphakia Lens for the Correction of Aphakia in Children

Aphakia

United States, Canada
Oregon Health and Science University
National Eye Institute (NEI)

Recruiting

Intraocular Lens Power Calculation After Laser Refractive Surgery Based on Optical Coherence Tomography (OCT IOL)

Cataract

United States
Pfizer
Arena is a wholly owned subsidiary of Pfizer

Completed

A Study to Assess the Safety and Efficacy of Oral Etrasimod in Adult Participants With Eosinophilic Esophagitis (VOYAGE)

Eosinophilic Esophagitis

United States, Spain, Switzerland, Australia, Belgium, Netherlands, Canada, Germany
Teleon Surgical B.V.
MaganaMed GmbH

Enrolling by invitation

Registry Study on Intraocular Lenses Manufactured by Teleon Surgical B.V.

Cataract | Aphakia | Clear Lens Exchange | Refractive Lens Exchange

Netherlands
Johannes Kepler University of Linz

Completed

Predicting Intraocular Lens Tilt Using OCT Measurements and Partial Least Squares Regression Modelling (Tilt)

Cataract | Intraocular Lens

Austria
AST Products, Inc.
Hospital Universitario La Fe

Completed

In-vivo Behavior of Asqelio Monofocal Biaspheric Intraocular Lens

Cataract | Intraocular Lens Complication

Spain
University of Toronto
Kensington Eye Institute

Terminated

The Incidence of Glistenings in the 2017 Intraocular Lenses Made by Alcon and Abbott Medical Optics

Cataracts | Visual Acuity Reduced Transiently | Loss of Visual Contrast Sensitivity | Functional Visual Loss

Canada
Bambino Gesù Hospital and Research Institute

Completed

Asferic Monofocal Intraocular Lens in Pediatric Patients

Cataract in Child

Italy
Children's National Research Institute

Completed

Accuracy of the Red Reflex Test in the Pediatric Population

Optic Nerve Diseases | Retinal Disease | Retinal Hemorrhage | Abnormal Vitreous Humor Morphology | Abnormal Choroid Morphology

United States
Aston University

Enrolling by invitation

Assessment of Visual Function and Optics in Intraocular Lenses

Cataract

United Kingdom
Northeastern State University

Active, not recruiting

Efficacy and Outcomes of Neodymium-doped Yttrium Aluminum Garnet (Nd: YAG) Laser Capsulotomy Performed by Optometrists

Posterior Capsule Opacification Obscuring Vision

United States
Peking University Third Hospital

Completed

Comparison of Optical Quality With Different Placement of Refractive Multifocal Intraocular Lens

Cataract, Age-Related

China
Stanford University
National Eye Institute (NEI); Bausch & Lomb Incorporated; Alcon Research; BSN-JOBST... and other collaborators

Completed

Infant Aphakia Treatment Study (IATS) (IATS)

Congenital Cataract

United States
Medical University of Vienna

Active, not recruiting

Posterior Capsule Opafication of Different Hydrophobic Acrylic Intraocular Lenses: Vivinex iSert P261 vs.Clareon IOL (Clarinex)

Age Related Cataracts

Austria
Abbott Medical Optics

Completed

Clinical Investigation of the Next-Generation Intraocular Lenses

Cataract

United States
Shire

Completed

Treatment of Bacterial Conjunctivitis With SHP640 Compared to PVP-Iodine and Placebo

Bacterial Conjunctivitis

United States, Australia, Austria, Israel, Poland, Hungary, South Africa, Canada, Estonia, France, Italy, Spain, Puerto Rico
Wenzhou Medical University

Enrolling by invitation

Visual Performance of Multifocal Intraocular Lenses

Cataract | IOL

China
Assistance Publique - Hôpitaux de Paris

Withdrawn

Evaluation of Therapeutic Strategies in Pediatric Cataract Surgery (EP3C)

Cataract

France
ClarVista Medical

Completed

Visual and Refractive Outcomes of The ClarVista HARMONI™ Modular Intraocular Lens System (HMIOL)

Cataract | Aphakia
Abbott Medical Optics

Completed

Clinical Investigation of the Next-Generation Intraocular Lens

Cataract

United States
ClarVista Medical

Completed

ClarVista HARMONI Toric Trial With Intraoperative Exchange

Cataract | Corneal Astigmatism | Aphakia

Mexico, Philippines
ClarVista Medical

Completed

A Clinical Investigation of the ClarVista HARMONI™ Modular Intraocular Lens Implant Following Cataract Surgery

Cataract

New Zealand, Philippines
Dietrich-Bonhoeffer-Klinikum

Completed

Posterior Capsule Opacification Following Cataract Surgery With Implantation of the MICS IOL L313

Posterior Capsule Opacification

Germany
Wenzhou Medical University

Unknown

Outcome of Capsular After Pediatric Cataract Surgery With Primary Intraocular Lens Implantation (Capsular)

Pediatric Cataract

China
Aalen University
University Hospital Tuebingen

Completed

Intermediate Vision in a Driving Simulator Environment: Comparison of the J&J EYHANCE With a Conventional Monofoc. IOL (JJ-EYHANCE)

Lenses, Intraocular | Pseudophakia | Driving | Near Vision

Germany
Hospital Hietzing

Completed

The Clinical Importance of Angle Alpha by Multifocal Intraocular Lenses.

IOL, Cataract
Carolina Eyecare Physicians, LLC
Abbott Medical Optics; Science in Vision

Completed

Symfony Toric Intraocular Lens Visual Outcomes

Cataract Bilateral | Astigmatism Bilateral

United States
Abbott Medical Optics

Completed

Post-Approval Study of the TECNIS® Toric Extended Cylinder Range Intraocular Lens (IOL)

Cataract | Astigmatism

United States

Search clinical trials for: cataract surgery; intraocular lens; optic capture; pediatric cataract; posterior capsulotomy

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