Not applicableEnded earlyNCT01372657What this trial is testingIntraocular Lens (IOL) Calculation ImprovementWho this might be right forCataract University Hospital, Basel, Switzerland 11
Not applicableUnknownNCT00563667What this trial is testingEffect of Pterygium Excision on Intraocular Lens Power Calculation for Subsequent Cataract OperationWho this might be right forPterygiumCataractAstigmatism Hospital Authority, Hong Kong 40
Post-approval studies (Phase 4)Study completedNCT00842959What this trial is testingCheck of Optical Features and Accuracy of the Zeiss ZO Lens After Selection and Calculation With OKULIXWho this might be right forCataract Carl Zeiss Meditec AG 120
Not applicableUnknownNCT06354296What this trial is testingComparison of the Accuracy of Different Intraocular Lens Power Calculation Formulas in Cataract Patients With Prior Radial KeratotomyWho this might be right forCataract He Eye Hospital 50
Not applicableUnknownNCT05779319What this trial is testing1000 Eyes Lens Biometry Study: Artificial Intelligence for Intraocular Lens Power CalculationWho this might be right forCataract Johannes Kepler University of Linz 1,000
Not applicableNot Yet RecruitingNCT06989827What this trial is testingImpact of DED on the Accuracy of Preoperative Keratometry Values in the Calculation of IOL Power for Cataract Surgery.Who this might be right forDry Eye Disease (DED)Cataract University Hospital Sestre Milosrdnice 100
Not applicableStudy completedNCT02377154What this trial is testingComparability of Keratometry of VERION Image Guided System With Established Measuring DevicesWho this might be right forHealthy Heidelberg University 150
Not applicableLooking for participantsNCT07025707What this trial is testingComparison of Two Different Methods for Calculating Intraocular Lens Tilt and DecentrationWho this might be right forIntraocular Lens St John of God Hospital, Vienna 15
Not applicableStudy completedNCT00347516What this trial is testingComparative Study of Three IOL Power Calculation Formulae for Asian Eyes Shorter Than 22mm or Longer Than 25mmWho this might be right forCataract Singapore National Eye Centre 210
Not applicableStudy completedNCT03876782What this trial is testingLevel of Agreement of Intraocular Lens Power Measurements Between IOLMaster and VerionWho this might be right forCataract Democritus University of Thrace 54
Not applicableUnknownNCT00563277What this trial is testingSurgical Treatment of Concurrent Cataract and Primary PterygiumWho this might be right forPterygiumCataractLenses, Intraocular Hospital Authority, Hong Kong 75
Not applicableNot Yet RecruitingNCT07525336What this trial is testingEffect of Dry Eye Disease on Accuracy of Intraocular Lens Power Calculation Before PhacoemulsificationWho this might be right forDry Eye Disease (DED)Cataract (Post-operative Cataract Surgery Follow-up) Assiut University 100
Not applicableUnknownNCT02362334What this trial is testingIOL Power Calculation Using Dual Schiempflug AnalyzerWho this might be right forCataract Chuncheon Sacred Heart Hospital 140
Not applicableUnknownNCT03856346What this trial is testingIntraocular Lens Power Calculation for Combined Phaco-vitrectomy ProceduresWho this might be right forIntraocular Lens CalculationCombined Phaco-vitrectomy Cantonal Hospital of St. Gallen 200
Not applicableStudy completedNCT01867541What this trial is testingIntra-operative Measurements to Predict the Position of the Intraocular Lens Post-operativelyWho this might be right forCataracts Prim. Prof. Dr. Oliver Findl, MBA 70
Not applicableLooking for participantsNCT00532051What this trial is testingIntraocular Lens Power Calculation After Laser Refractive Surgery Based on Optical Coherence TomographyWho this might be right forCataract Oregon Health and Science University 690
Not applicableUnknownNCT01979172What this trial is testingComparison of Intraocular Lens Power Calculation Methods After Corneal Laser Refractive Surgery in Axial and Refractive AmmertropiaWho this might be right forCataractRefractive Errors The National Eye Hospital, Cairo, Egypt 400
Not applicableStudy completedNCT05368870What this trial is testingAccuracy of Intra Ocular Lens CARLEVALE CalculationWho this might be right forLens Diseases Poitiers University Hospital 40
Not applicableUnknownNCT04952181What this trial is testingComparison Between Different Investigations Used in Intraocular Lens Calculation in High Myopic Cataractous PatientsWho this might be right forCalculation of Intraocular Lens in High Myopic Cataractous Patients Sohag University 40
Not applicableUnknownNCT03749486What this trial is testingHigh Resolution Immersion Ultrasound for iIOL Power CalculationWho this might be right forCataract Prim. Prof. Dr. Oliver Findl, MBA 40