Not applicableStudy completedNCT00732004What this trial is testingTime Course Comparison of Contact Lens Maintenance Systems for Hydrogel LensesWho this might be right forMyopiaHyperopia University of Melbourne 132
Not applicableStudy completedNCT02060539What this trial is testingMulticenter Dispensing Study of Biofinity Lenses in Extended RangeWho this might be right forMyopiaHyperopia CooperVision, Inc. 19
Not applicableEnded earlyNCT06462456What this trial is testingPost-market Clinical Follow-up Study of Alcon PRECISION1™ Spherical and PRECISION1™ for Astigmatism Soft Contact LensesWho this might be right forRefractive Errors Alcon Research 140
Not applicableStudy completedNCT01598818What this trial is testingFirst-Sight Refractive Error Correction in the Developing WorldWho this might be right forVision Loss University of Nebraska 150
Post-approval studies (Phase 4)UnknownNCT01977807What this trial is testingA Prospective Safety and Effectiveness Study of the 500 Hz Technolas Perfect Vision Excimer Laser in Asian Eyes Using LASIKWho this might be right forMyopiaHyperopiaPresbyopia Technolas Perfect Vision GmbH 100
Testing effectiveness (Phase 2)UnknownNCT04883996What this trial is testingA Phase 1/2 Crossover Study to Assess EXP039 for Myopia or HyperopiaWho this might be right forHyperopiaMyopia Canyon City Eyecare 60
Not applicableStudy completedNCT07291739What this trial is testingA Clinical Evaluation of a Phakic Intraocular LensWho this might be right forMyopiaHyperopiaAstigmatism+1 more Staar Surgical Company 47
Not applicableStudy completedNCT05538182What this trial is testingZimbabwe Eyecare And Learning(ZEAL):Formative Research on Hyperopia and Educational Outcomes in Primary School ChildrenWho this might be right forHyperopiaLong Sight Queen's University, Belfast 1,883
Testing effectiveness (Phase 2)Study completedNCT01024855What this trial is testingComparative Evaluation of Corneal Staining With Balafilcon A Lenses and Two Multi-Purpose SolutionsWho this might be right forMyopiaHyperopiaAstigmatism Abbott Medical Optics 30
Not applicableUnknownNCT05486741What this trial is testingRetinal Nerve Fiber Layer Thickness and Macular Thickness in Myopia, Hyperopia and Emmetropia : An OCT StudyWho this might be right forOCT Study RNFL and Macular Thickness Assiut University 450
Not applicableStudy completedNCT04297969What this trial is testingHyperopia Detection GCK With Glow FixationWho this might be right forAmblyopia BilateralHyperopia of Both EyesAstigmatism Bilateral+1 more Alaska Blind Child Discovery 133
Post-approval studies (Phase 4)Study completedNCT03881670What this trial is testingOn-Eye Optical Quality of Lotrafilcon B Lenses Over 12 HoursWho this might be right forHyperopiaMyopia Indiana University 24
Not applicableUnknownNCT06044688What this trial is testingEyeQue VisionCheck 510(k) Clinical TrialWho this might be right forRefractive ErrorsAstigmatism EyeQue Corp. 156
Not applicableStudy completedNCT06869044What this trial is testingA Clinical Comparison of Proclear® 1 Day Multifocal and Clariti® 1 Day Multifocal 3 AddWho this might be right forMyopiaHyperopiaPresbyopia CooperVision International Limited (CVIL) 67
Very early researchStudy completedNCT06742541What this trial is testingICL and LASIK for Hyperopic AstigmatismWho this might be right forAstigmatismHyperopia McGill University 32
Not applicableStudy completedNCT03224013What this trial is testingHyperopic LASIK With Crosslinking Versus Standard LASIKWho this might be right forHyperopia Minia University 25
Post-approval studies (Phase 4)Study completedNCT01387360What this trial is testingPresbyopic Supracor Treatment for Near Myopic/Hyperopic Pseudophakic EyesWho this might be right forMyopiaHyperopiaPresbyopia Technolas Perfect Vision GmbH 33
Not applicableWithdrawnNCT03671096What this trial is testingSafety and Efficacy of the Transform™ Corneal Allograft for Hyperopia CorrectionWho this might be right forHyperopia Allotex, Inc.
Not applicableStudy completedNCT00762281What this trial is testingSafety and Effectiveness Study of the MEL 80 Excimer Laser Using LASIK in the Treatment of HyperopiaWho this might be right forHyperopia Carl Zeiss Meditec, Inc. 189
Testing effectiveness (Phase 2)Study completedNCT05477875What this trial is testingCannabinoid vs Opioid for Photorefractive Keratectomy Pain ControlWho this might be right forPhotorefractive KeratectomyMyopiaHyperopia University of Florida 35