Search clinical trials for: Progressive Addition Lens

Total 8803 results

Ohio State University
National Eye Institute (NEI)

Completed

Study of Theories About Myopia Progression (STAMP)

Myopia

United States
Western University of Health Sciences
Hoya Cooperation Vision Care

Completed

Assessment of Three Basic Progressive Lens Designs

Presbyopia

United States
University of Milano Bicocca
HOYA Corporation Vision Care

Completed

Assessment of Progressive Lens Designs (TBPD)

Presbyopia

Italy
Alcon Research

Terminated

Multifocal Visual Performance Study

Presbyopia

United States, United Kingdom
University of California, Berkeley
Carl Zeiss Meditec, Inc.

Completed

Clinical Assessment of a Customized Free-form Progressive Addition Lens Spectacle (CZV_PAL1)

Presbyopia

United States
Jaeb Center for Health Research
National Eye Institute (NEI)

Completed

Correction of Myopia Evaluation Trial 2 (COMET2)

Myopia

United States
The Hong Kong Polytechnic University
Carl Zeiss

Completed

Effects of Wearing Progressive Addition Lens on Working Distance and Refractive Status in Adult Computer Users

Video Game Play Using Handheld Computer
Stony Brook University
National Eye Institute (NEI)

Completed

Correction of Myopia Evaluation Trial (COMET)

Myopia

United States
Ziv Hospital

Unknown

Clinical Evaluation of a Progressive Addition Lens (PAL)

Presbyopia
University of Alabama at Birmingham

Terminated

Randomized Clinical Trial of Bifocal Lenses Versus Computer-specific Progressive Addition Lenses

Refractive Error | Presbyopia | Eyeglasses | Asthenopia

United States
Tianjin Eye Hospital

Not yet recruiting

To Evaluate the Efficacy and Safety of an Defocus Lens in Slowing the Progression of Myopia

Myopia, Progressive

China
Shanghai Eye Disease Prevention and Treatment Center

Recruiting

Crossover RCT of TAMER Lenses in Myopia Control

Myopia | Progressive

China
Shanghai Eye Disease Prevention and Treatment Center

Not yet recruiting

Differences and Wearing Safety and Comfort of New Defocus Incorporated Multiple Segments Spectacle Lenses

Myopia, Progressive
New York Stem Cell Foundation Research Institute

Recruiting

NYSCF Scientific Discovery Biobank

PTSD | Multiple Sclerosis | Cervical Cancer | Diabetes Mellitus, Type 2 | Diabetes Mellitus | Diabetes | Macular Degeneration | Diabetes Mellitus, Type 1 | Parkinson Disease | Amyotrophic Lateral Sclerosis | Dementia | Ovarian Cancer | Alzheimer Disease | ALS | Vulvar Cancer | Post Traumatic Stress Disorder | Lewy Body Disease and other conditions

United States
University of Bradford
Coopervision, Inc.; University of Huddersfield

Not yet recruiting

Management of Myopia in University Students Using Dual Focus Soft Contact Lenses (MoMUS)

Myopia, Progressive
Shanghai Eye Disease Prevention and Treatment Center

Recruiting

Double Helix Design Defocus Lens Spectacle (RACE) for Myopia Control

Myopia, Progressive

China
Beijing Airdoc Technology Co., Ltd.
Shanghai Children's Medical Center

Recruiting

Slow Myopia Progression With Different Irradiance Light

Myopia, Progressive

China
Beijing Airdoc Technology Co., Ltd.
The First People's Hospital of Xuzhou

Recruiting

Myopia Control Combined PBM With Myopic Defocus Lens in Children

Myopia, Progressive

China
Tel-Aviv Sourasky Medical Center

Recruiting

Addition of Nivolumab to Anti-CD-19 CAR-T Cells in Patients With Stable/Progressive DLBCL at Lymphodepletion

B Cell Lymphoma

Israel
Visioneering Technologies, Inc

Recruiting

Progressive Myopia Treatment Evaluation for NaturalVue Multifocal Contact Lens Trial (PROTECT)

Myopia

United States, Canada, Hong Kong, Singapore
Zhongshan Ophthalmic Center, Sun Yat-sen University
The Second People's Hospital of Foshan; Tianjin Medical University Eye Center

Recruiting

Repeated Low-Level Red-Light Therapy and Orthokeratology in Fast-progressing Myopia Control

Eye Diseases | Refractive Errors | Myopia, Progressive

China
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
Alcon Research

Completed

Additional Long-Term Follow-up for Subjects Implanted With a CyPass® Micro-Stent (COMPASS XXT)

Primary Open Angle Glaucoma | Cataract

United States
SightGlass Vision, Inc.
University of Waterloo

Active, not recruiting

Choroidal Response to Novel Spectacle Lens to Control Myopia Progression (CHERRY)

Myopia, Progressive

Canada
Eli Lilly and Company

Completed

A Study of LY3303560 in Participants With Mild Cognitive Impairment or Alzheimer's Disease

Alzheimer Disease

United States, Japan, United Kingdom
Nova Southeastern University

Withdrawn

A Unified Index to Predict the Success Probability of Myopia Control

Myopia, Progressive
Essilor International

Active, not recruiting

Clinical Evaluation of a Myopia Control Lens in Slowing Myopia Progression

Myopia | Myopia, Progressive

Singapore
Eastern Cooperative Oncology Group
National Cancer Institute (NCI)

Completed

Irinotecan Hydrochloride and Cetuximab With or Without Ramucirumab in Treating Patients With Advanced Colorectal Cancer With Progressive Disease After Treatment With Bevacizumab-Containing Chemotherapy

Colorectal Cancer

United States
Assistance Publique - Hôpitaux de Paris

Completed

Early Diagnosis of TTR Amyloidosis by Use of Molecular Biology (ADDITION)

Diagnosis | Polyneuropathy | Idiopathic Progressive Neuropathy

France
University Ghent

Completed

The Impact of Lenses on Musculoskeletal and Visual Complaints in VDU Workers With Neck Complaints

Neck Pain
Jeff Rabin

Withdrawn

Contact Lens and Myopia Control in Optometry School Students

Myopia, Progressive

United States
Tianjin Eye Hospital

Active, not recruiting

Myopia-control Efficacy by Peripheral Defocus Lens (PDL)

Myopia, Progressive

China
Tianjin Eye Hospital

Completed

DIMS-myopia Progression ADN Axial Length Growth

Myopia, Progressive

China
Novartis Pharmaceuticals

Completed

Everolimus Plus Best Supportive Care vs Placebo Plus Best Supportive Care in the Treatment of Patients With Advanced Neuroendocrine Tumors (GI or Lung Origin) (RADIANT-4)

Neuroendocrine Tumors | Advanced NET of GI Origin | Advanced NET of Lung Origin

United States, Colombia, Italy, Taiwan, United Kingdom, Belgium, Czechia, Germany, Japan, Saudi Arabia, Canada, Netherlands, Spain, Korea, Republic of, Lebanon, Austria, China, Greece, South Africa, Thailand, Hungary, Turkey, Poland, ... and more
Yune Zhao

Unknown

To Compare the Progressive Cracking Technique and Conventional Chop Technique on Corneal Endothelial Cells in Patients With Hard Nucleus Cataract

Hard Nuclear Cataract | Corneal Endothelial Cell | Progressive Cracking Technique

China
Menicon Co., Ltd.
Universidad Europea de Madrid; Aston University; Clinica novovision

Completed

Myopia Control With Orthokeratology Contact Lenses in Spain (MCOS)

Children, Only | Myopia, Progressive | Contact Lens Complication | Perception, Self | Axial Myopia
SIFI SpA
Opera CRO, a TIGERMED Group Company

Completed

The Visual Performances of a Progressive Multifocal Intraocular Lens With Extended Depth of Focus

Cataract | Presbyopia

Italy
Menicon Co., Ltd.
Universidad Europea de Madrid; Clinica novovision

Completed

Eleven Years of Menicon Z Night Contact Lens Wear in Reducing Myopia Progression in Children (MCOS11)

Children, Only | Myopia, Progressive
Menicon Co., Ltd.

Completed

Long-term Efficacy of Orthokeratology Contact Lens Wear in Controlling the Progression of Childhood Myopia (MCOS7)

Children, Only | Myopia, Progressive
Aller, Thomas A., OD
Visioneering Technologies, Inc

Unknown

Myopia Progression With a Novel Extended Depth of Focus Contact Lens

Myopia | Myopia, Progressive

United States
Verona Pharma plc
Iqvia Pty Ltd; LGC Limited

Completed

Study Investigating the Effect of 4 Doses of RPL554 Given in Addition to Tiotropium to Patients With COPD

COPD

United States
Kasr El Aini Hospital

Completed

Efficacy and Safety ofCACXL in the Treatment of Keratoconus With Thin Corneas (CACXL)

Progressive Keratoconus

Egypt
Eli Lilly and Company

Completed

A Study of LY900014 in Participants With Type 1 Diabetes (PRONTO-T1D)

Type 1 Diabetes Mellitus

Italy, Japan, United States, Puerto Rico, Spain, Taiwan, Mexico, Austria, Germany, Poland, New Zealand, Romania, Russian Federation, Argentina, India, Sweden, Slovakia, Australia, Brazil, Greece
Shahid Beheshti University of Medical Sciences

Unknown

The Additional Role of Supplemental Oxygen Therapy in Accelerated Corneal Collagen Cross-linking in Progressive Keratoconus. A Randomized Clinical Trial

Keratoconus

Iran, Islamic Republic of
Eli Lilly and Company

Completed

A Study of LY900014 Compared to Insulin Lispro in Participants With Type 2 Diabetes (PRONTO-T2D)

Type 2 Diabetes Mellitus

United States, Hungary, Puerto Rico, Spain, Australia, Korea, Republic of, Mexico, Japan, Germany, Russian Federation, Taiwan, Slovakia, Argentina, Czechia, India, Italy
SIFI SpA
Opera CRO, a TIGERMED Group Company

Completed

Non-comparative Study to Assess the Visual Performances and Safety of a Progressive Multifocal Intraocular Lens (PSM15)

Cataract | Presbyopia

Germany
Pfizer
Novartis; Keyrus Biopharma

Completed

OPALINE : A Study Of Morbidity And Mortality At 2 Years (OPALINE)

Pancreatic Neuroendocrine Tumor, Well Differentiated and Progressive

France
Thomas A. Aller, OD
SynergEyes, Inc.

Withdrawn

Can Distance Center and Near Center Multifocal Contact Lenses Control Myopia Progression in Children? (ADPADP)

Myopia | Myopia, Progressive

United States
Carl Zeiss Meditec AG

Completed

Clinical Study to Evaluate the Visual Performance of Three Multifocal IOLs

Visual Acuity
Shahid Beheshti University of Medical Sciences

Unknown

Comparison of Three Vision Therapy Approaches for Convergence Insufficiency

Comparison of Three Vision Therapy Approaches for Convergence Insufficiency

Iran, Islamic Republic of

Search clinical trials for: Progressive Addition Lens

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