Not applicableUnknownNCT02626416What this trial is testingMonitoring of Visual Axis Opacification Under Non-clinical SettingsWho this might be right forCataract Sun Yat-sen University 1,400
Not applicableStudy completedNCT04666870What this trial is testingAxis Length and Its Relationship With Refractive Error in Chinese University StudentsWho this might be right forRefractive Error - Myopia Axial Wang Hongxia 1,901
Not applicableUnknownNCT03391544What this trial is testingRotational Stability of V4C Toric Implantable Contact Lenses After On Axis Implantation Measured With OPD Scan 3Who this might be right forMyopic Astigmatism Yonsei University 75
Not applicableStudy completedNCT04254003What this trial is testingClinical Performance Evaluation of Two Daily Disposable Silicone Hydrogel Toric Contact LensesWho this might be right forRefractive Errors Alcon Research 48
Not applicableActive Not RecruitingNCT06798779What this trial is testingPredicting Manifest Astigmatism in Keratoconus Patients.Who this might be right forKeratoconusKeratoconus, Artificial Intelligence, Support Vector Machine Royal Devon and Exeter NHS Foundation Trust 800
Testing effectiveness (Phase 2)Study completedNCT06114537What this trial is testingThe AXIS Study: the Efficacy of Acetazolamide for the Treatment of Cystoid Fluid Collections in RetinoschisisWho this might be right forRetinoschisis Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) 19
Not applicableNot Yet RecruitingNCT07475585What this trial is testingEffects of Auricular Point Pressing With Pellets in Children With Insufficient Hyperopia ReserveWho this might be right forMyopiaEar Acupressure PelletsHyperopia Reserve+2 more Fangbiao Tao 380
Not applicableStudy completedNCT06937489What this trial is testingThe Effect of the Changes in Cylinder Power and Axis of Toric Soft Contact Lenses on the Visual Quality, Satisfaction and Vision Acceptability in Astigmatic SubjectsWho this might be right forAstigmatism Universitas Indonesia 20
Not applicableStudy completedNCT04274088What this trial is testingThe Clinical Importance of Angle Alpha by Multifocal Intraocular Lenses.Who this might be right forIOL, Cataract Hospital Hietzing 65
Not applicableStudy completedNCT04901533What this trial is testingCervical Manipulation (OAA Technique) in ExophoriesWho this might be right forExophoria University of Seville 44
Not applicableStudy completedNCT05613517What this trial is testingStudy of the Angle Lambda and Ocular DominanceWho this might be right forNo Eye Disorder Assistance Publique - Hôpitaux de Paris 76
Not applicableStudy completedNCT01844258What this trial is testingModified Surgical Techniques for Pediatric Cataract TreatmentWho this might be right forCataract Sun Yat-sen University 37
Not applicableStudy completedNCT04464044What this trial is testingClinical Performance of a Daily Disposable Toric Silicone Hydrogel Contact LensWho this might be right forAstigmatism Alcon Research 40
Not applicableEnrolling By InvitationNCT07453212What this trial is testingMicrobiome-Focused Food Supplement for Evaporative Dry Eye Due to Meibomian Gland DysfunctionWho this might be right forDry EyeEvaporative Dry Eye DiseaseMeibomian Gland Dysfunction (Disorder) Varol TUNALI 130
Not applicableUnknownNCT06126302What this trial is testingAnalyzing the Changes in Eye Axis Length and Corneal Curvature in Central ChinaWho this might be right forBirth Year-dependent Eye Parameters Change Min Ke 60,000
Not applicableWithdrawnNCT02378636What this trial is testingClinical Investigation of the Modified Rayner Monofocal Aspheric 600C (With Axis Marks) Intraocular LensWho this might be right forCataract Rayner Intraocular Lenses Limited
Not applicableStudy completedNCT04886219What this trial is testingStudies of the Angle Kappa and the Angle AlphaWho this might be right forNo Eye Disorder Assistance Publique - Hôpitaux de Paris 70
Not applicableStudy completedNCT01729962What this trial is testingComparative Study of the Optical Biometer for Measurements of the EyeWho this might be right forNormal Non-fluencyCataractAphakic Eye+1 more Nidek Co. LTD. 125
Not applicableStudy completedNCT05750862What this trial is testingAccuracy of Topography Guided Automatic Marking of the Intraocular Lens (IOL) -AxisWho this might be right forCataract SenileAstigmatism Frank Bochmann 30
Not applicableStudy completedNCT02491918What this trial is testingClinical Trial : Complications of in the Bag IOL Versus Optic Capture of IOL in Pediatric Cataract SurgeryWho this might be right forPosterior Capsule OpacificationPostoperative Complications Iladevi Cataract and IOL Research Center 61