Atlas Trials

Visual Acuity

155 clinical trials · Condition

Sort:Newest firstOldest first

◉ Watch Visual Acuity

RecordFirmDate
Evaluation of Rotation With a Multifocal Toric Contact Lens (NCT05433571)Johnson & Johnson Vision Care, Inc.2022-06-28
LFR-260 vs Traditional Phoropter in Visual Acuity Testing (NCT05259163)Evolution Optiks Limited2022-06-07
Prismatic Correction for Improving Near Visual Acuity in Patients With Maculopathy (NCT05747417)Al-Shifa Trust Eye Hospital2022-06-01
Clinical Evaluation of Senofilcon A Contact Lenses Using a Novel Manufacturing Technology to Evaluate Overall Visual Acuity. (NCT05361304)Johnson & Johnson Vision Care, Inc.2022-05-16
Evaluation of Toric Soft Contact Lenses Containing a Chromophore to Block High-Energy Visible Light (NCT05344560)Johnson & Johnson Vision Care, Inc.2022-05-09
Evaluation of Visual Function After Bilateral Implantation of EDOF IOLs (NCT05335408)Maastricht University Medical Center2022-05-02
Clinical Performance of Senofilcon A Investigational Lens (NCT05300763)Johnson & Johnson Vision Care, Inc.2022-03-21
Comparison of a Silicone Hydrogel Daily Disposable Multifocal Contact Lens to a Marketed Product (NCT05258149)Johnson & Johnson Vision Care, Inc.2022-02-18
Assessment of Visual Acuity in Refugee Population (NCT05209581)Democritus University of Thrace2022-01-24
Evaluation of Marketed Soft Contact Lenses (NCT05201807)Johnson & Johnson Vision Care, Inc.2022-01-14
Evaluation of a Daily Disposable Silicone Hydrogel Multifocal Contact Lens in Myopes and Hyperopes (NCT05222880)Johnson & Johnson Vision Care, Inc.2022-01-06
Changes in Inflammatory Biomarkers When Symptomatic Contact Lens Wearers Are Refit in Acuvue Oasys 1-Day Lenses (NCT05120128)Johnson & Johnson Vision Care, Inc.2021-11-24
Visual Performance of Soft Contact Lenses With Myopia Control Optics (NCT05141448)Johnson & Johnson Vision Care, Inc.2021-11-22
Evaluation of Multifocal Contact Lens Designs With and Without an HEV Blocker on Visual Function (NCT04995055)Johnson & Johnson Vision Care, Inc.2021-10-25
Validation of Senofilcon A With New UV / HEV Filter (NCT05099380)Johnson & Johnson Vision Care, Inc.2021-10-05
Clinical Evaluation of Spherical Soft Contact Lenses, Toric Soft Contact Lenses and Spectacles in Low Astigmats (NCT05056870)Johnson & Johnson Vision Care, Inc.2021-09-15
Clinical Evaluation of Therapeutic Meibomian Gland Expression (NCT04997135)Johnson & Johnson Vision Care, Inc.2021-08-15
Evaluation of Visual Acuity With a Reusable Toric Multifocal Contact Lens (NCT05000164)Johnson & Johnson Vision Care, Inc.2021-08-02
Evaluation of Daily Disposable Silicone Hydrogel Multifocal Toric Contact Lenses (NCT04974697)Johnson & Johnson Vision Care, Inc.2021-07-19
Evaluation of Comfort for Two Marketed Daily Disposable Contact Lenses (NCT04968925)Johnson & Johnson Vision Care, Inc.2021-07-12
Evaluating Visual Acuity and Initial Fit Performance of Two Soft Contact Lenses (NCT04954833)Johnson & Johnson Vision Care, Inc.2021-06-14
Evaluation of Investigational Daily Disposable Multifocal Contact Lenses Produced With Different Manufacturing Processes in Myopes (NCT04889625)Johnson & Johnson Vision Care, Inc.2021-05-21
Evaluation of Prototype Lenses With Experimental UV/HEV Blocker (NCT04885296)Johnson & Johnson Vision Care, Inc.2021-05-10
Evaluation of Dryness in a Silicone Hydrogel Daily Disposable Contact Lens (NCT04849780)Johnson & Johnson Vision Care, Inc.2021-04-17
Evaluation of Investigational Daily Disposable Multifocal Contact Lenses Produced With Different Manufacturing Processes (NCT04794751)Johnson & Johnson Vision Care, Inc.2021-03-13
Evaluation of ACUVUE OASYS® 1-Day for Astigmatism Lenses Produced on a New Manufacturing Line (NCT04794270)Johnson & Johnson Vision Care, Inc.2021-03-02
Subfoveal Choroidal Thickness and Visual Acuity After Intravitreal Injection of Ranibizumab in Diabetic Retinopathy (NCT06173245)Egyptian Biomedical Research Network2021-02-01
Ex-vivo Adhesion of Bacteria to Different Contact Lens Materials (NCT04108286)Johnson & Johnson Vision Care, Inc.2021-01-01
Dynamic Characterisation of Meibomian Gland Structure (NCT04649606)Johnson & Johnson Vision Care, Inc.2020-10-19
Evaluation of a Daily Disposable Novel Multifocal Contact Lens in a Myopic Population; Part 2 (NCT04615507)Johnson & Johnson Vision Care, Inc.2020-10-09
A New Parameter for the Assessment of Distance Visual Capacity: the Critical Visual Acuity (CVA) (NCT04632901)Democritus University of Thrace2020-09-20
Clinical Investigation of Visual Acuity in Contact Lens Wearers After Instillation of a Lipid- Based Lubricating Eye Drop (NCT06131476)Johnson & Johnson Vision Care, Inc.2020-09-16
Clinical Evaluation of Daily Disposable Etafilcon A Cosmetic Contact Lenses (NCT04529109)Johnson & Johnson Vision Care, Inc.2020-08-13
Clinical Evaluation of a Daily Wear Reusable Multifocal Optical Design in a Presbyopic Population (NCT04534517)Johnson & Johnson Vision Care, Inc.2020-08-07
Clinical Evaluation of Senofilcon A Contact Lenses Using a Novel Manufacturing Technology (NCT04531241)Johnson & Johnson Vision Care, Inc.2020-08-05
Evaluation of Visual Performance of Two Types of Cosmetic Contact Lenses (NCT04534764)Johnson & Johnson Vision Care, Inc.2020-07-31
Study to Evaluate Visual Acuity Measured With the EyeQue Insight Versus a Standard Eyechart. (NCT04474041)EyeQue Corp.2020-07-03
Eye Health in Children and Adolescents: Repeated Cross-sectional Survey (NCT04433130)Zhongshan Ophthalmic Center, Sun Yat-sen University2020-06-16
Evaluation of a Daily Disposable Novel Multifocal Contact Lens in a Myopic Population (NCT04310566)Johnson & Johnson Vision Care, Inc.2020-02-21
Objective Vision Evaluation of Two Cosmetic Contact Lenses (NCT04287036)Johnson & Johnson Vision Care, Inc.2020-02-12
Characterizing Successful Myopic Multifocal Contact Lens Wearers (NCT04178772)Johnson & Johnson Vision Care, Inc.2019-11-04
Objective Visual Acuity Measurement Using Suppression of the Optokinetic Nystagmus (OKN). (NCT04642495)University of Basel2019-10-01
Temporal Interference Brain Stimulation (NCT03747601)Beth Israel Deaconess Medical Center2019-09-19
Comparison of Two Silicone Hydrogel Multifocal Contact Lenses (NCT04093258)Johnson & Johnson Vision Care, Inc.2019-08-26
Evaluation of A Marketed Silicone Hydrogel Spherical Lens Used for Monovision Correction of Presbyopia (NCT04073186)Johnson & Johnson Vision Care, Inc.2019-08-07
Evaluation of Letters Versus Numbers (ELEVEN) Study (NCT04520243)The University of Hong Kong2019-08-01
Influence of Residual Astigmatism on Visual Acuity in Patients Undergoing Cataract Surgery With Trifocal Intraocular Lens Implantation (NCT04387721)Enrique Ordiñaga-Monreal, OD, MSc2019-07-29
Clinical Evaluation of an Investigational Lipid Drop in Non-contact Lens Wearing Patients (NCT03995355)Johnson & Johnson Vision Care, Inc.2019-06-26
Clinical Evaluation of Etafilcon A Contact Lenses Using a Novel Manufacturing Technology (NCT03962790)Johnson & Johnson Vision Care, Inc.2019-05-15
Ocular Characteristics in Contact Lens and Spectacle Wear (NCT03913377)Johnson & Johnson Vision Care, Inc.2019-04-09
Clinical Evaluation of Manufacturing Processes for a Reusable Multifocal Optical Design in a Presbyopic Population (NCT03787472)Johnson & Johnson Vision Care, Inc.2019-01-11
Evaluating Accommodative Responses of Soft Contact Lenses for Myopia Control (NCT03635528)Johnson & Johnson Vision Care, Inc.2018-11-29
Influence of Lens Design on Particulate Exchange in the Post-lens Tear Film (NCT03782571)Johnson & Johnson Vision Care, Inc.2018-11-16
An Investigation of the Impact of Localized Topical Anesthesia of the Ocular Surface on End-of-day Contact Lens Discomfort (NCT03733899)Johnson & Johnson Vision Care, Inc.2018-11-07
Evaluation of Senofilcon A With New UV-blocker on a Neophyte Population (NCT03742271)Johnson & Johnson Vision Care, Inc.2018-10-30
Evaluation of a Toric Multifocal Contact Lens Manufactured in Etafilcon Material in a Low ADD Hyperopic Population (NCT03713281)Johnson & Johnson Vision Care, Inc.2018-10-04
Design Validation of Senofilcon A With New UV-blocking Additive (NCT03707821)Johnson & Johnson Vision Care, Inc.2018-10-01
Initial Evaluation of Investigational Lenses Manufactured on a New Production Line (NCT03679741)Johnson & Johnson Vision Care, Inc.2018-08-29
Evaluation of On-eye Optical Performances of the RMY-100 Lens (NCT03670277)Johnson & Johnson Vision Care, Inc.2018-08-22
Contact Lens Insertion and Removal in a Senior Subject Demographic (NCT03597178)Johnson & Johnson Vision Care, Inc.2018-06-29
Clinical Evaluation of a Reusable Multifocal Optical Design in a Presbyopic Population Phase 2 (NCT03586648)Johnson & Johnson Vision Care, Inc.2018-06-14
Clinical Evaluation of a Reusable Multifocal Optical Design in a Presbyopic Population (NCT03581825)Johnson & Johnson Vision Care, Inc.2018-06-08
Efficacy and Safety Study of CNTO 2476 in Participants With Visual Acuity Impairment Associated With Geographic Atrophy (GA) Secondary to Age Related Macular Degeneration (AMD) (NCT02895815)Janssen Pharmaceutical K.K.2018-04-09
Assessment of Comfort & Ocular Surface Parameters w Novel Designs of Daily Disposable Silicone Hydrogel Contact Lenses (NCT03454542)Menicon Co., Ltd.2018-02-14
Clinical Evaluation of 2-Week Reusable ACUVUE 2 Vivid Style (NCT03431441)Johnson & Johnson Vision Care, Inc.2018-01-16
Biomarker Discovery in Two Daily Disposable Contact Lenses (NCT03440242)Johnson & Johnson Vision Care, Inc.2018-01-09
The Purpose is to Evaluate Visual Acuity for Distance, Intermediate and Near and Additionally Contrast Sensitivity at 25% and 10% of Illumination After Implantation of Trifocal IOL, Extended Range of Vision IOL, Bifocal IOL With Low Addition and Monofocal IOL (NCT07008768)University Eye Hospital Svjetlost2018-01-01
Evaluating Soft Contact Lens Prototypes for Myopia Control (NCT03408444)Johnson & Johnson Vision Care, Inc.2017-12-27
Clinical Evaluation of Etafilcon A With Ketotifen (NCT03388138)Johnson & Johnson Vision Care, Inc.2017-12-06
Evaluation of Approved and Investigational Contact Lenses (NCT03228212)Johnson & Johnson Vision Care, Inc.2017-07-14
Evaluation of Electronic LogMar Visual Acuity and Contrast Sensitivity in a Population of Contact Lens Wearers (NCT03222037)Johnson & Johnson Vision Care, Inc.2017-06-27
Clinical Evaluation of Multifocal Toric Contact Lenses (NCT03208088)Johnson & Johnson Vision Care, Inc.2017-06-12
Clinical Evaluation of Fitting Investigational Contact Lenses Phase 2 (NCT03168542)Johnson & Johnson Vision Care, Inc.2017-05-01
Short-Term Clinical Comparison of Two Silicone Hydrogel Daily Disposable Contact Lenses (NCT03139578)Johnson & Johnson Vision Care, Inc.2017-04-28
Clinical Evaluation of Fitting Investigational Contact Lenses (NCT03150485)Johnson & Johnson Vision Care, Inc.2017-03-27
Nurses Ability to Assess Visual Acuity in Geriatric Consultation (NCT03076606)University Hospital, Caen2017-03-20
Evaluation of Astigmatic Contact Lenses (NCT03086447)Johnson & Johnson Vision Care, Inc.2017-03-01
Clinical Evaluation of Investigational Multifocal Contact Lenses (NCT03059810)Johnson & Johnson Vision Care, Inc.2017-01-27
Validation of Romanian Version of Radner Reading Charts (NCT03102073)Opera CRO, a TIGERMED Group Company2016-12-01
Clinical Evaluation of Approved and Investigational Contact Lenses Using New UV Additive (NCT02982018)Johnson & Johnson Vision Care, Inc.2016-10-01
Clinical Evaluation of Investigational Contact Lenses (NCT02801396)Johnson & Johnson Vision Care, Inc.2016-04-24
Clinical Performance Evaluation of Two Silicone Hydrogel Lenses (NCT02756078)Johnson & Johnson Vision Care, Inc.2016-04-08
Clinical Evaluation of Two Approved Contact Lenses (NCT02759692)Johnson & Johnson Vision Care, Inc.2016-04-01
Clinical Evaluation of Approved Contact Lenses (NCT02699593)Johnson & Johnson Vision Care, Inc.2016-02-01
Clinical Study of Approved and Investigational Contact Lenses (NCT02708524)Johnson & Johnson Vision Care, Inc.2016-01-01
A Study to Evaluate the Safety and Clinical Response of Subretinal Administration of CNTO 2476 in Participants With Geographic Atrophy (NCT02659098)Janssen Research & Development, LLC2015-12-04
Evaluation of Three Daily Disposable Contact Lenses (NCT02568254)Johnson & Johnson Vision Care, Inc.2015-09-03
Marketed Contact Lens Real World Through Focus Curve (NCT02679976)Johnson & Johnson Vision Care, Inc.2015-07-01
A Comparison of Two Daily Disposable Soft Contact Lenses (NCT02427477)Johnson & Johnson Vision Care, Inc.2015-03-01
A Pilot Study Investigating the Impact of Different IOL Designs on Subjective 2D and 3D Image Quality (NCT02409641)Medical University of Vienna2015-02-01
Clinical and Laboratory Study of Lysozyme Deposition on Daily Disposable Contact Lenses (NCT02365298)Johnson & Johnson Vision Care, Inc.2015-01-01
2-week Evaluation of Marketed Silicone Hydrogel Contact Lenses in Indian Population (NCT02394808)Johnson & Johnson Vision Care, Inc.2015-01-01
Effects of Multifocal Contact Lens on Ocular Tissue (NCT02345720)Johnson & Johnson Vision Care, Inc.2014-12-01
Assessment of Contact Lens Wettability Using Wavefront Aberrometry (NCT02349438)Johnson & Johnson Vision Care, Inc.2014-12-01
Visual Outcomes of a Segmental Refractive Multifocal Intraocular Lens (NCT03452969)University Clinic Frankfurt2014-08-28
MTF Image Modifications (NCT01926704)Medical University of Vienna2013-10-01
Senofilcon A Investigational Manufacturing Process (NCT01951703)Johnson & Johnson Vision Care, Inc.2013-09-01
Effects of Gunnar Computer Glasses on Viewing Comfort and Performance (NCT02925884)Pacific University2013-06-01
To Evaluate the Visual Performance After Bilateral Implantation of Multifocal Intraocular Lenses (NCT03223857)University Clinic Frankfurt2013-04-09
A Pilot Study Simulating Multifocal Intraocular Lenses in Healthy Subjects (NCT01873781)Medical University of Vienna2013-04-01
Next →

Track Visual Acuity automatically

Every clearance here is in the API, with alerts when new ones post.