| Clinical Investigation of Refraction Techniques (NCT05461586) | Johnson & Johnson Surgical Vision, Inc. | 2022-07-14 |
| A Post-market Clinical Study to Collect Safety and Performance Data on Johnson & Johnson Surgical Vision Products (NCT05394324) | Johnson & Johnson Surgical Vision, Inc. | 2022-06-21 |
| Comparison of Anterior Corneal Optical Aberration Induced by CK and Hyperopic LASIK (NCT04676620) | Wang Hongxia | 2020-12-01 |
| Wavefront-guided LASIK for Monovision Treatment of Myopic Subjects With Presbyopia (NCT04075591) | AMO Development, LLC | 2019-09-24 |
| Perfecting Refraction in India With Superior Service Models (NCT03983278) | Sun Yat-sen University | 2019-08-12 |
| Clinical Comparison of DDT2 Contact Lens and a Daily Disposable Contact Lens - Study 1 (NCT03888469) | Alcon Research | 2019-05-03 |
| Clinical Comparison of DDT2 Contact Lens and a Daily Disposable Contact Lens - Study 2 (NCT03888482) | Alcon Research | 2019-04-26 |
| A Prospective, Multi-Center Evaluation of Corneal Flap Creation Using Cheetah Femtosecond Laser System and Cheetah Patient Interface (NCT03789669) | Johnson & Johnson Surgical Vision, Inc. | 2018-12-19 |
| Clinical Comparison of 4 Daily Disposable Soft Contact Lenses (NCT03349632) | Alcon Research | 2018-01-10 |
| Clinical Evaluation of DAILIES TOTAL 1® Multifocal Compared to 1-Day Acuvue® Moist® Multifocal in a Japanese Population (NCT03341923) | Alcon Research | 2017-12-20 |
| Clinical Comparison of Silicone Hydrogel Monthly Lenses (NCT03169153) | Alcon Research | 2017-09-22 |
| Clinical Performance of a Silicone Hydrogel for Daily Disposable Wear (NCT03095027) | Alcon Research | 2017-04-19 |
| Initial Performance of a Daily Disposable Contact Lens Featuring Molded Marks (NCT02939170) | Alcon, a Novartis Company | 2016-11-14 |
| International Multicenter Study on SMILE Surgery (NCT02844556) | Tianjin Eye Hospital | 2016-09-01 |
| Clinical Assessment of DAILIES TOTAL1® (DT1) Multifocal (NCT02871375) | Alcon, a Novartis Company | 2016-08-30 |
| Evaluation of Vision Effects of a Cosmetic Tinted Hydrogel Contact Lens (NCT02886923) | Johnson & Johnson Vision Care, Inc. | 2016-08-01 |
| Clinical Evaluation of the Safety and Efficacy of FID 120947A (NCT02771145) | Alcon Research | 2016-05-20 |
| Comparison of Lotrafilcon B Lenses With Different Packaging Solutions (NCT02699684) | Alcon Research | 2016-05-12 |
| ACUVUE® OASYS® 1-DAY vs DAILIES TOTAL1® (NCT02750813) | Alcon, a Novartis Company | 2016-04-27 |
| Initial Performance of a Modified Daily Disposable Contact Lens (NCT02694835) | Alcon Research | 2016-03-21 |
| Clinical Evaluation of ACUVUE® OASYS® 1-Day and ACUVUE® OASYS® (NCT02696317) | Alcon Research | 2016-03-18 |
| Dispensing Study to Assess the Visual Performance of Optimised Prototype Contact Lenses (NCT02484586) | Brien Holden Vision | 2015-10-01 |
| DAILIES TOTAL1® - Comparative Assessment of Tear Film Evaporation (NCT02517567) | Alcon Research | 2015-09-21 |
| Evaluation of a Johnson & Johnson Vision Care Investigational Contact Lens Compared to a Marketed Monthly Replacement Contact Lens (NCT02515994) | Johnson & Johnson Vision Care, Inc. | 2015-07-01 |
| Comparison of Two Marketed Silicone Hydrogel Lenses (NCT02495948) | Alcon Research | 2015-07-01 |
| Lubricity Post-Wear - Competitive Lenses Pilot (NCT02402127) | Alcon Research | 2015-05-01 |
| Clinical Evaluation of MyDay™ and 1-DAY ACUVUE® TruEye® (NCT02388763) | Alcon Research | 2015-04-01 |
| Clear Care® Plus vs. PeroxiClear™ (NCT02413333) | Alcon Research | 2015-04-01 |
| Optical Defocus to Stimulate Eye Elongation in Hyperopia (NCT00950924) | Aller, Thomas A., OD | 2015-01-01 |
| Tear Film Evaluation of Dailies® AquaComfort Plus® Multifocal and Toric (NCT02289742) | Alcon Research | 2014-12-01 |
| The Baltimore Reading and Eye Disease Study (NCT02607384) | Johns Hopkins University | 2014-11-01 |
| Formula Identification (FID) 114657 in Contact Lens Wearers (NCT02293538) | Alcon Research | 2014-11-01 |
| DAILIES TOTAL1® Lens Centration in a Japanese Population (NCT02252133) | Alcon Research | 2014-10-01 |
| DAILIES® AquaComfort Plus® Multifocal (MF) - Comparative Assessment of Visual Performance (NCT02235831) | Alcon Research | 2014-09-01 |
| Dispensing Study to Assess Visual Performance of Prototype Contact Lenses (NCT02214797) | Brien Holden Vision | 2014-09-01 |
| Visual Performance of Prototype Contact Lens Designs (NCT02193555) | Brien Holden Vision | 2014-07-01 |
| Tear Film Stability of DAILIES® AquaComfort Plus® Contact Lenses vs. MyDay® Daily Disposable Contact Lenses (NCT02089191) | Alcon Research | 2014-03-01 |
| DAILIES TOTAL1® Lubricity Post Wear (NCT02072980) | Alcon Research | 2014-03-01 |
| Safety and Efficacy Evaluation of a New Contact Lens Disinfecting Solution in Soft Contact Lens Wearers (NCT01912768) | Alcon Research | 2013-12-01 |
| Effectiveness of a Marketed One-Step Peroxide Lens Care Solution in Symptomatic Contact Lens Wearers (NCT01996709) | Alcon Research | 2013-12-01 |
| Safety and Efficacy Evaluation of a New Contact Lens Disinfecting Solution in Gas Permeable Contact Lens Wearers (NCT01912781) | Alcon Research | 2013-11-01 |
| Comparative Evaluation of Contact Lens Centering of DAILIES® AquaComfort Plus® Versus 1-DAY ACUVUE® MOIST® in Japan (NCT02103309) | Alcon Research | 2013-10-01 |
| Evaluation of a New Daily Disposable Multifocal Contact Lens Design (NCT01951573) | Alcon Research | 2013-10-01 |
| WaveLight® Refractive Flap Accuracy Study (NCT01941485) | Alcon Research | 2013-10-01 |
| WaveLight® Refractive Myopic Study (NCT01941498) | Alcon Research | 2013-09-01 |
| Multi-Center Clinical Evaluation of Two Daily Disposable Contact Lenses (Study 2) (NCT01917162) | Alcon Research | 2013-09-01 |
| Corneal Staining Associated With Daily Disposable Beauty Contact Lenses (NCT01882465) | Johnson & Johnson Vision Care, Inc. | 2013-08-01 |
| Multi-Center Clinical Evaluation of Two Daily Disposable Contact Lenses (NCT01898260) | Alcon Research | 2013-08-01 |
| Clinical Evaluation of Two Daily Disposable Contact Lenses (NCT01875471) | Johnson & Johnson Vision Care, Inc. | 2013-06-01 |
| Visual Performance Investigation of Two Toric Soft Contact Lenses (NCT01858701) | Alcon Research | 2013-05-01 |
| On-Eye Evaluation of Contact Lens Axis Location (NCT02100410) | Alcon Research | 2013-04-01 |
| Silicone Hydrogel Contact Lens Clinical and Comfort Benefits With a Multi-Purpose Disinfecting Solution (NCT01809197) | Alcon Research | 2013-04-01 |
| Subjective Comparison of Pre-Lens Tear Film Stability With Daily Disposable Contact Lenses (NCT01839318) | Alcon Research | 2013-04-01 |
| Evaluation of a Surgical Microscope Mounted Autorefractor When Used on Patients Lying in a Supine Position (NCT01827748) | Adventus Technology | 2013-03-01 |
| A Comparison of Two Color Contact Lenses in Habitual Clear Contact Lens Wearers (NCT01782482) | Alcon Research | 2013-02-01 |
| On-Eye Evaluation of Contact Lens Rotation Marks (NCT02055404) | Alcon Research | 2013-02-01 |
| Comparative In-Vivo Wetting Characteristics of Silicone Hydrogel Materials With Selected Lens Care Systems (NCT01699750) | Alcon Research | 2012-12-01 |
| Multifocal Lens Design Evaluation (NCT01997216) | Alcon Research | 2012-10-01 |
| Piggyback Sulcoflex Toric IOL for Correcting Refractive Error Following Corneal Transplantation (NCT01718184) | Rabin Medical Center | 2012-10-01 |
| Determination of Cell Population in Solution-Induced Corneal Staining (SICS) and Symptomatic Versus Asymptomatic Lens Wearers (NCT01629706) | CIBA VISION | 2012-09-01 |
| Comparative Study of Two Marketed Spherical Soft Contact Lenses (NCT01582789) | CooperVision, Inc. | 2012-04-09 |
| Prospective Study of an Investigational Toric Soft Contact Lens (NCT01461811) | CIBA VISION | 2011-12-01 |
| AIR OPTIX® COLORS Registration Trial (NCT01440322) | CIBA VISION | 2011-09-01 |
| First-Sight Refractive Error Correction: Direct Comparison to Autorefraction Results in Children 7 to 18 Years of Age (NCT01365884) | University of Nebraska | 2011-08-05 |
| Proof of Concept Study for First-Sight Refractive Error Correction: Direct Comparison to Manifest Refraction and Autorefraction Results (NCT01342393) | University of Nebraska | 2011-04-01 |
| Lens Wearing Experience and Biocompatibility of a Marketed Multi-Purpose Disinfecting Solution in Silicone Hydrogel and Soft Contact Lens Wearers (NCT01484938) | Alcon Research | 2011-02-01 |
| Performance and Acceptability of iDesign (NCT01220466) | Abbott Medical Optics | 2010-10-01 |
| Subjective Comfort With Multipurpose Care Solutions in Soft Contact Lens Wearers (NCT01211535) | Alcon Research | 2010-09-01 |
| Fitting Children With Contact Lenses (NCT01233089) | CIBA VISION | 2010-09-01 |
| Effect of Contact Lens Wear on Immune Cell Density and Morphology of the Ocular Surface (NCT01250925) | Massachusetts Eye and Ear Infirmary | 2010-08-01 |
| Ocular Comfort and the "Aging" Lens (ERBIUM) (NCT01198600) | CIBA VISION | 2010-07-01 |
| Safety and Efficacy Study to Evaluate the Treatment of Both Near and Distance Vision in a Simultaneous Laser Procedure (NCT01322919) | Technolas Perfect Vision GmbH | 2010-04-01 |
| Performance and Acceptability of VSS-R (NCT01067716) | Abbott Medical Optics | 2010-02-01 |
| Epithelial Healing and Visual Outcomes Using Omega-3 Therapy Before and After Photorefractive Keratectomy (PRK) Surgery (NCT01059019) | University of California, San Diego | 2010-01-01 |
| Peripheral PresbyLASIK Using the Allegretto Wavelight System For The Treatment of Presbyopia (NCT01059006) | University of California, San Diego | 2010-01-01 |
| Mechanical Versus Alcohol Epithelial Debridement During Hotorefractive Keratectomy (PRK) (NCT00918697) | Shahid Beheshti University of Medical Sciences | 2009-07-01 |
| Clinical Performance of a New Daily Disposable Contact Lens Worn in a Neophyte Population. (NCT00708032) | Johnson & Johnson Vision Care, Inc. | 2008-06-01 |
| Clinical Performance of a New Daily Disposable Contact Lens Worn in an Established Contact Lens Wearing Population (NCT00708643) | Johnson & Johnson Vision Care, Inc. | 2008-06-01 |
| A Comparison of Two Daily Disposable Contact Lenses. (NCT00721500) | Johnson & Johnson Vision Care, Inc. | 2008-06-01 |
| A Comparison of Two Contact Lenses (NCT00700752) | Johnson & Johnson Vision Care, Inc. | 2008-05-01 |
| Evaluation of Deposits on Contact Lenses Worn Daily Wear (NCT00725153) | Alcon Research | 2008-03-01 |
| Silicone Hydrogel Contact Lenses on Low Astigmatism in Japan (NCT00639353) | Johnson & Johnson Vision Care, Inc. | 2008-02-01 |
| A Comparison of Two Daily Disposable Contact Lenses (NCT00634101) | Johnson & Johnson Vision Care, Inc. | 2008-01-01 |
| Vision Measured by the Vimetrics CVA Compared With Chart Testing Under Similar Luminance and Contrast Conditions (NCT02028351) | Sinclair Technologies, LLC | 2008-01-01 |
| Clinical Evaluation of Two Daily Disposable Contact Lenses (NCT01163760) | Johnson & Johnson Vision Care, Inc. | 2007-09-01 |
| Clinical Comparison of Two Silicone-Hydrogel Contact Lenses (NCT00762385) | Johnson & Johnson Vision Care, Inc. | 2007-08-01 |
| Randomized Clinical Trial of Bifocal Lenses Versus Computer-specific Progressive Addition Lenses (NCT00585026) | University of Alabama at Birmingham | 2006-10-01 |
| Comparative Study of Cycloplegic Refraction and Subjective Refraction With Fogging in School Age Children (NCT00347347) | Singapore National Eye Centre | 2006-02-01 |
| Effects of Optical Blur on Performance and Comfort of Computer Users (NCT00318045) | Vision Council of America | 2005-10-01 |
| The Evolutionary Model of Mild-to-moderate Myopia in China (NCT02667509) | Sun Yat-sen University | 2005-01-01 |
| Improving Vision and Quality of Life in the Nursing Home (NCT00347620) | University of Alabama at Birmingham | 2000-08-01 |
| A Study of Interventions to Reduce Disability From Visual Loss in Nursing Home Residents (NCT00348621) | Johns Hopkins University | 1999-06-01 |
| Vision In Preschoolers Study (VIP Study) (NCT00038753) | National Eye Institute (NEI) | |