Clinical trials: Myopia
Progressive Myopia
MAD Trial: Myopia Atropine Dose
The goal of this interventional study is to compare the efficacy of Atropine 0.05% to Atropine 0.5% treatment against progression of axial length in European children with progressive myopia, and to evaluate the safety…
- Trial name
- MAD (NCT05667454)
- Testing
- Atropine Ophthalmic 0.05%, Atropine Ophthalmic 0.5%
- Where
- 20 sites in Netherlands
- Volunteers
- 550 people
- Sponsor
- Erasmus Medical Center
Myopia Progressing
Myopia Control With a Innovative Spectacle Lens - A Cessation Study
The purpose of this study is to quantify myopic progression following cessation of a innovative spectacle lenses after 3 years' use.
- Trial name
- NCT06884527
- Testing
- Single Vision Lens to A innovative spectacle lens
- Where
- 5 sites in United States
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Essilor International
Refractive Errors
Correcting Myopia Among Secondary School Children to Increase Academic High School Attendance Rates in Rural Communities
Chinese children are some of the most short-sighted in the world, but only one in five children in poor areas who needs glasses has them.
- Trial name
- SWISH (NCT04077086)
- Testing
- Spectacles
- Where
- 3 sites in China, United Kingdom
- Volunteers
- 10,000 people
- Sponsor
- Queen's University, Belfast
Myopia Progressing
Dynamic Pupil Variations and the Efficacy of Peripheral Defocus Spectacle Lenses in Slowing Myopia Progression
to evaluate the correlation between dynamic pupil variations and the efficacy of spectacle lenses in myopia progression control
- Trial name
- NCT07808047
- Testing
- perifheral defocus spectacle lenses, peripheral defocus spectacle lens
- Where
- Italy
- Volunteers
- 14 people
- Sponsor
- Bambino Gesù Hospital and Research Institute
Myopia, Presbyopia
Comfort and Vision With TOTAL30 Multifocal Lenses
This study is a single-arm, prospective, observational study conducted at one site to evaluate the comfort and vision of the TOTAL30 Multifocal (T30MF) contact lenses over the course of long wear days.
- Conditions
- Myopia, Presbyopia, Astigmatism
- Trial name
- NCT07284966
- Testing
- TOTAL30 Multifocal
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Scripps Poway Eyecare and Optometry
Myopia Progression
The Effect of Myopia-Control Contact Lenses in New Zealand Chinese Children
The study will employ a randomized, controlled, investigator-masked paired-eye comparison design to evaluate the effects of two myopia-control contact lenses-MiSight 1 Day and Abiliti 1-Day-in New Zealand Chinese children.
- Trial name
- NCT07535749
- Testing
- MiSight Contact Lenses (CooperVision), Albiliti 1-Day (Johnson and Johnson, VisionCare)
- Where
- New Zealand
- Volunteers
- 66 people
- Sponsor
- Aston University
Myopia
Efficacy of Myopia-control Lenses in a Population of Young Adults : the OPTIMA Study
The goal of this clinical trial is to learn if myopia-control eyeglass lenses (Essilor® Stellest® 2.0) can slow down the progression of short-sightedness (myopia) in young adults, compared with standard single-vision lenses.
- Trial name
- OPTIMA (NCT07804043)
- Testing
- Essilor® Stellest® 2.0 myopia-slowing lenses, Standard lenses
- Where
- France
- Volunteers
- 134 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Myopia, Quality of Life
Functional Vision and Quality of Life in a Modern Society - With Emphasis on Myopia and Cerebral Visual Impairment Among Youth
Society has become increasingly digital, and many everyday services have been replaced by digital self-service solutions. This puts greater demands on our vision and our ability to interpret what we see.
- Trial name
- NCT07653074
- Testing
- ophthalmological examination
- Where
- Sweden
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Region Örebro County
Myopia
Evaluate the Efficacy and Safety of CTO0308 in Pediatric Patients With Myopia
This study was to evaluate the superiority of the myopia progression control effect in the treatment group compared with the control group, evaluated by the change in spherical equivalent (SE) after 12 months of administration of…
- Trial name
- NCT07790640
- Testing
- CTO0308
- Where
- South Korea
- Volunteers
- 351 people
- Sponsor
- Taejoon Pharmaceutical Co., Ltd.
Myopia
Soft Lens Study: Biomedics 1 Day Extra Sphere and Clariti 1 Day Sphere
The aim of this study is to evaluate and compare the performance of two soft contact lenses.
- Trial name
- NCT06817785
- Testing
- Lens 1 (ocufilcon D), Lens 2 (somofilcon A)
- Where
- Canada
- Volunteers
- 45 people
- Sponsor
- CooperVision, Inc.
Astigmatism, Myopia
Evaluation of Mesopic Visual Acuity and Patient Satisfaction Following Ray-Tracing-Guided LASIK
To provide comprehensive evaluation of WaveLight® Plus technology by assessing impact on both functional low-light vision and patient reported outcomes
- Trial name
- NCT07790185
- Testing
- Wavelight Plus
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Vance Thompson Vision
Myopia, Astigmatism
Study of a Phakic Implantable Collamer Lens (ICL)
A prospective, open-labeled, single-site study of a phakic implantable collamer lens (ICL) for the correction/reduction of myopia with or without astigmatism.
- Trial name
- NCT07790965
- Testing
- Phakic Implantable Collamer Lens (ICL)
- Volunteers
- 10 people
- Sponsor
- Staar Surgical Company
Myopia, Astigmatism
Study of an Implantable Collamer Lens (ICL)
A prospective, open-labeled, single-site study of an implantable collamer lens (ICL) for the correction/reduction of myopia with or without astigmatism.
- Trial name
- NCT07791381
- Testing
- Implantable collamer lens (ICL)
- Volunteers
- 10 people
- Sponsor
- Staar Surgical Company
Optical Coherence Tomography, Refractive Errors
To Study the Effects of Refractive Surgery on OCT Measurements in the Eye
Corrective eye surgeries, such as Lasik, are widely used to correct focusing problems such as myopia, or nearsightedness. Often these patients develop other conditions like myopic maculopathy or glaucoma which require monitoring…
- Conditions
- Optical Coherence Tomography, Refractive Errors, Myopia
- Trial name
- NCT05856786
- Testing
- Optical coherence tomography
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- University of Nebraska
Myopia, Astigmatism
SMILE Surgery in One Eye Compared to Ray Tracing-guided LASIK Surgery in the Fellow Eye
Participants will undergo LASIK surgery in one eye using ray tracing guided technology in one eye and LASIK surgery in the other eye using wavefront guided technology.
- Trial name
- NCT07721714
- Testing
- Ray tracing guided LASIK surgery
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Stanford University
Axial Myopia, Refractive Errors
Evaluation of Progression of Myopia in Children Treated With Vitamin B2 and Outdoor Sunlight Exposure
The investigators plan on using riboflavin (a Vitamin that can easily be taken orally each day) and having the children involved in the study play outside (where there is UV light created by the sun) in order to prevent the eye…
- Trial name
- NCT03552016
- Testing
- Oral Riboflavin
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Myopia
Wearing Behavior and Eye Length Changes in Children With Myopia Wearing Myopia Control Spectacle Lenses
The goal of this clinical trial is to learn how children with myopia aged 8 to 15 years move their eyes and heads during near-vision tasks while wearing different spectacle lenses, and if wearing myopia control spectacle lenses…
- Trial name
- NCT07780851
- Testing
- Single Vision Lens (SVL), Myopia Control Lens (MCL)
- Where
- Singapore
- Volunteers
- 20 people
- Sponsor
- Essilor International
Myopia
Myopia Control in Children: Comparison of Defocus Incorporated Multiple Segments® Lenses Versus Atropine 0.05% Eyedrops
Myopia is the most common refractive disorder in the world. Many strategies have been developed to control myopia in children. Among them, the instillation of low-concentration atropine eyedrops has been proven to be effective in…
- Trial name
- ATROSMART (NCT05062031)
- Testing
- Defocus Incorporated Multiple Segments® (DIMS®) lenses, Atropine 0.05% eyedrops, Monofocal lenses
- Where
- France
- Volunteers
- 116 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Myopia
Essilor® Stellest® Lenses Multicentre European Study (SLOMES)
The goal of this post-market clinical follow up Study is to demonstrate the efficacy, safety, acceptability, and quality of life implications of Essilor® Stellest® spectacle lenses in slowing myopia progression in European…
- Trial name
- SLOMES (NCT06263946)
- Testing
- Essilor® Stellest® spectacle lenses
- Where
- 3 sites in France, Ireland and 1 more
- Volunteers
- 150 people
- Sponsor
- Essilor International
Refractive Errors, Myopia
Evaluation of Delefilcon A Contact Lenses
The purpose of the study is to evaluate the lens fit characteristics of delefilcon A contact lenses with different base curves and diameters.
- Trial name
- NCT06884202
- Testing
- Delefilcon A contact lenses with different base curves and diameters, Delefilcon A contact lenses with standard base curves and diameters
- Where
- 16 sites in United States
- Volunteers
- 267 people
- Sponsor
- Alcon Research