Clinical trials: Refractive Error - Myopia
Hyperopia, Myopia
A Clinical Comparison of Two Soft Contact Lenses (C24-755)
The aim of this study is to compare the short-term clinical performance of two soft contact lenses.
- Trial name
- NCT06758076
- Testing
- Lens 1 (ocufilcon D), Lens 2 (somofilcon A)
- Where
- United Kingdom
- Volunteers
- 52 people
- Sponsor
- CooperVision, Inc.
Myopia, Juvenile Myopia
Efficacy in Controlling Myopia in Young Children Using a Novel Spectacle Lens
This is a conventional efficacy trial to validate the results from previous clinical trials for younger children; the 12-month efficacy results will be used to predict the 3-year treatment efficacy.
- Conditions
- Myopia, Juvenile Myopia, Myopia Progression
- Trial name
- EUCALYPTUS (NCT06034327)
- Testing
- Single vision, impact-resistant spectacle lenses; Test Arm, Single vision, impact-resistant spectacle lenses; Control Arm
- Where
- 14 sites in United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- SightGlass Vision, Inc.
Myopia, Hyperopia
A Clinical Comparison of Two Soft Contact Lenses
The study objective was to gather short-term clinical performance data for two soft contact lenses.
- Trial name
- NCT05741450
- Testing
- Lens 1 (monthly replacement), Lens 2 (daily disposable)
- Where
- United Kingdom
- Volunteers
- 45 people
- Sponsor
- CooperVision, Inc.
Myopia
One-Day Dispensing Clinical Evaluation of SofLens Daily Disposable Lenses Compared to a Marketed 1 Day Contact Lens
The objective of this one-day study will be to evaluate the clinical performance of SofLens Daily Disposable lenses compared to that of a marketed 1 Day Contact Lens.
- Trial name
- NCT00902850
- Testing
- SofLens Daily Disposable, Marketed 1 Day Contact Lens
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Bausch & Lomb Incorporated
Myopia
Controlling Myopia Progression With Soft Contact Lenses
This study is to investigate whether novel soft contact lens optical designs can slow myopia progression.
- Trial name
- NCT01787760
- Testing
- Test Soft Contact Lens B, Test Soft Contact Lens C, Active Comparator
- Where
- Hong Kong
- Volunteers
- 221 people
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Myopia
Clinical Trial Protocol for Safety and Efficacy of Soft Contact Lens
This project is a multi-center, randomized, parallel-controlled, non-inferior clinical trial of soft contact lenses.
- Trial name
- NCT04299243
- Testing
- Contact Lenses
- Where
- China
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- Menicon Co., Ltd.
Hyperopia, Myopia
Clinical Study of Clariti Monthly Contact Lens
A clinical study report follows; this clinical study evaluated the safety and efficacy of SAUFLON CLARITI Soft Silicone Hydrogel Contact Lens with UV Blocker by comparison with Air Optix Aqua silicone hydrogel contact lenses…
- Trial name
- NCT01392950
- Testing
- Air Optix Aqua, Clariti
- Where
- United Kingdom
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Sauflon Pharmaceuticals Ltd
Myopia
Clinical Evaluation of an Investigational Soft Contact Lens
The purpose of this 4-week dispensing trial is to evaluate and compare an investigational soft contact lens worn on a daily disposable basis with three other soft contact lenses also worn on a daily disposable basis.
- Trial name
- NCT01254747
- Testing
- Delefilcon A contact lens, Lotrafilcon B contact lens (O2 OPTIX, AIR OPTIX), Nelfilcon A contact lens (DAILIES AquaComfort Plus)
- Where
- 2 sites in United States, Germany
- Volunteers
- 130 people
- Sponsor
- CIBA VISION
Myopia
Observational Survey Study on the Impact of Myopia and Its Complications on Quality of Life.
This study aims to assess the impact of myopia in childhood and its long-term complications in adulthood on health-related Quality of Life (HRQoL), providing valuable data for cost-effectiveness models.
- Trial name
- NCT06912802
- Testing
- Non-Intervention
- Where
- 10 sites in Denmark, France and 5 more
- Volunteers
- 344 people
- Sponsor
- Santen SAS
Myopia, Astigmatism
A Prospective Clinical Study to Evaluate the Repeatability of the Visibly Vision Test
The study is a prospective, multi-center, single-arm, non-randomized, non-blinded, observational study to evaluate the test-retest reliability of the Visibly Vision Test.
- Trial name
- NCT06812572
- Testing
- Visibly Vision Test
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Visibly
Refractive Error
Clinical Assessment of DAILIES TOTAL1® (DT1) Multifocal
The purpose of this study is to evaluate DAILIES TOTAL1® Multifocal (DTl MF) contact lenses in current multifocal contact lens wearers with symptoms of end of day discomfort compared to their habitual multifocal contact lens…
- Trial name
- NCT02871375
- Testing
- Delefilcon A multifocal contact lenses, Habitual multifocal contact lenses
- Volunteers
- 170 people
- Sponsor
- Alcon, a Novartis Company
Myopia
Visual Performance of Center Distance Daily Disposable Multifocal Lenses
The purpose of this study is to compare visual performance (high and low contrast acuity, reading acuity, contrast sensitivity, stereoacuity, accommodative response, eye hand coordination, far near vision, and dynamic vision)…
- Trial name
- ViPCD3 (NCT06475053)
- Testing
- NaturalVue Enhanced Multifocal 1 Day contact lens, MiSight 1 Day contact lens
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Visioneering Technologies, Inc
Myopia, Myopic Astigmatism
Post-Market Evaluation of the EVO ICL
The objective of this study is to assess the rate of early intraocular pressure (IOP) increases following implantation of EVO/EVO+ Implantable Collamer Lens (ICL).
- Trial name
- NCT05538754
- Testing
- EVO ICL
- Where
- 8 sites in United States
- Volunteers
- 205 people
- Sponsor
- Staar Surgical Company
Myopia
Assessment of the Efficacy and Safety of a DYnaMic Peripheral DegradatiON Myopia Disorder Control in Myopic Children ״DYMOND Study״
The DYMOND study evaluates the safety and effectiveness of TrackSight™, a digital medical application designed to slow myopia (nearsightedness) progression in children during everyday screen use.
- Trial name
- DYMOND (NCT07390500)
- Testing
- TrackSight
- Where
- Israel
- Volunteers
- 150 people
- Sponsor
- NovaSight
Refractive Errors, Ametropia
Clinical Performance of Two Commercial, Daily Disposable Contact Lenses
The purpose of this study is to compare the clinical performance of DAILIES TOTAL1 ( DT1) contact lenses with Infuse contact lenses.
- Conditions
- Refractive Errors, Ametropia, Myopia
- Trial name
- NCT05010512
- Testing
- Delefilcon A contact lenses, Kalifilcon A contact lenses
- Where
- 8 sites in United States
- Volunteers
- 112 people
- Sponsor
- Alcon Research
Refractive Error - Myopia Simple
Evaluation of the Safety and Efficacy of PEGAVISION Silicone Hydrogel Daily Disposable Soft Contact Lenses (G3)
The goal of this clinical trial is to learn if PEGAVISION Silicone Hydrogel Daily Disposable Soft Contact Lenses (G3) are safe and effective for vision correction in adults.
- Trial name
- NCT06995781
- Testing
- Experimental Intervention, Active Comparator Intervention
- Volunteers
- 69 people
- Sponsor
- Pegavision Corporation
Myopia
A Study to Evaluate a Modified Contact Lens
This study is being conducted to evaluate the product performance of SofLens daily disposable contact lenses packaged in an investigational Test solution versus SofLens daily disposable contact lenses packaged in the currently…
- Trial name
- NCT01391364
- Testing
- SofLens in investigational solution, SofLens in currently marketed solution
- Where
- United States
- Volunteers
- 438 people
- Sponsor
- Bausch & Lomb Incorporated
Myopia
Axial Length With Adult Onset Myopia (ALWAOM)
Purpose: To determine axial length progression and its relationship with myopia onset and progression in adults.
- Trial name
- ALWAOM (NCT05559567)
- Testing
- Orthokeratology
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Art Optical Contact Lens, Inc.
Myopia
A Multi-Center Investigation of Patient Acceptability of OPTI-FREE RepleniSH® Multi-Purpose Disinfecting Solution (MPDS)
The purpose of this study was to demonstrate that current successful fulltime daily wear soft contact lens wearers using competitive multi-purpose solutions will note improved comfort when using OPTI-FREE RepleniSH®.
- Trial name
- NCT00772707
- Testing
- Multi-Purpose Disinfecting Solution (OPTI-FREE RepleniSH), Contact Lenses
- Where
- United States
- Volunteers
- 114 people
- Sponsor
- Alcon Research
Myopia, Myopia Progression
Mobility Performance in Daily Activities Among Children Wearing Spectacle Lenses
The aim of this study is evaluate and compare the mobility performance of children in daily activities while wearing single vision spectacle lenses (control) versus myopia control spectacle lenses (test).
- Conditions
- Myopia, Myopia Progression, Juvenile Myopia
- Trial name
- NCT07229352
- Testing
- Novel spectacle lens design, Spectacle lenses
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- SightGlass Vision, Inc.