Carl Zeiss Meditec AG: all 59 studies
Page 1 of 1. Open to participants first (4), then studies with results posted, then the rest; newest registration first within each.
- (CIRRUS-2023-1) CLINICAL CLIN Assessment of PathFinder 1.0 on the CIRRUS 6000 and the CIRRUS 5000RecruitingNCT07680244Not applicable
- Toric Performance And Constant EvaluationRecruitingNCT07471295Phase 4
- Evaluation of Cataract Surgery Outcomes in Patients With Prior Laser Vision Correction Implanted With the CT LUCIA LensRecruitingNCT07084545
- Evaluation of Refractive Outcomes in Patients Undergoing PRESBYOND Using the MEL90 Excimer LaserNot yet recruitingNCT06960785
- Evaluation of Glistening, Visual Outcomes and General Safety 24 Months Post-IOL ImplantationCompletedNCT07297719Results posted
- A Prospective Multicenter Study To Assess The Clinical Outcomes Of Current Phacoemulsification Approach To Cataract Extraction Versus The Micor System DeviceTerminatedNCT05729477Not applicableResults posted
- 621 Real World StudyCompletedNCT05646004Not applicableResults posted
- Assessment of Low Energy Lens Fragmentation Cataract Extraction in Patients Undergoing Cataract SurgeryCompletedNCT04747834Not applicableResults posted
- Use of the VisuMax™ Femtosecond LaserCompletedNCT01638390Phase 1Results posted
- Cirrus HD-OCT Measurement of Area of Increased Light Penetration Under the Retinal Pigment Epithelium (RPE)CompletedNCT01272076Results posted
- Extended Depth of Focus (EDF) Intraocular Lens (IOL) Versus Monofocal Intracoular Lens (IOL)CompletedNCT07092020Not applicable
- Evaluation of a Monofocal Intraocular LensCompletedNCT06428955Phase 4
- AT ELANA 841P Posterior Chamber Intraocular Lens for Correction of Aphakia Following Cataract RemovalCompletedNCT06264232Not applicable
- Study to Confirm Safety and Performance of a New Multifocal IOLCompletedNCT06247683Not applicable
- Safety and Performance of Hydrophobic and Hydrophilic Intraocular Lenses After Bilateral Cataract SurgeryCompletedNCT06192901
- Visual Performance of Patients Implanted With a Multifocal IOLCompletedNCT06111222Not applicable
- Post-approval Study of New Enrolment Patients Undergoing Bilateral Treatment With the VisuMax SMILE ProcedureCompletedNCT05740293
- Combined EDOF / TrifocalCompletedNCT05462067Not applicable
- Feasibility Investigation of Biometry and Tomography Measurements in a Heterogeneous Patient CohortStatus unknownNCT05458661Not applicable
- Study to Optimize the IOL Constant of a New Multifocal Intraocular LensTerminatedNCT05201027Not applicable
- Evaluation of a Spherical Hydrophilic Acrylic Intraocular LensCompletedNCT04998409
- Visual Perception After Virtual ImplantationCompletedNCT04967612Not applicable
- Prospective Evaluation of an Hydrophilic Acrylic Intraocular LensCompletedNCT04907500Not applicable
- PMCF Study on SMILE Treatment of Myopia With and Without AstigmatismCompletedNCT04884672
- Evaluation of an Hydrophilic Acrylic Intraocular LensCompletedNCT04793789
- Safety and Effectiveness of an Hydrophilic Acrylic Intraocular LensCompletedNCT04789538
- Study on Visual Performance of a Monofocal Intraocular LensCompletedNCT04740788
- Evaluation of a Trifocal LensCompletedNCT04545671
- Safety and Effectiveness of VISULAS Green Selective Laser Trabeculoplasty (SLT)CompletedNCT04519814Not applicable
- VISPER: Randomised Comparison of Two OVDs in Cataract SurgeryCompletedNCT04252716
- Compare Visual Outcomes Using a New Diagnostic DeviceTerminatedNCT04037631
- To Compare Postoperative Horizontal Position Stability of the CT LUCIA 611P and the CT ASPHINA 409MPCompletedNCT04036149Not applicable
- To Compare Early Rotation of Two Extended Depth of Focus Intraocular LensesCompletedNCT03839420Not applicable
- Visual Outcomes After Presbyopic Lens ExchangeCompletedNCT03790592Not applicable
- Repeatability and Reproducibility of the IOLMaster 700 Vers 1.70 and Agreement With IOLMaster 700 Vers. 1.50 and PentacamCompletedNCT03518775
- Use of the VisuMax Femtosecond Laser Lenticule Removal Procedure for the Correction of HyperopiaStatus unknownNCT03431571Not applicable
- EDoF IOLs vs Monofocal IOLCompletedNCT03172351Not applicable
- Clinical Safety and Efficacy of CT ASPHINA 509 LensesTerminatedNCT03145116Not applicable
- Clinical Safety and Efficacy of Hydrophilic Acrylic Intraocular LensesCompletedNCT03145103Not applicable
- Clinical Study to Evaluate the Visual Performance of Three Multifocal IOLsCompletedNCT02990689Not applicable
- Visual Outcome, Cylinder Correction and Patient Satisfaction After Implantation of AT LISA Tri Toric 939MP Intraocular LensesCompletedNCT02985723Not applicable
- Clinical Trial to Evaluate the Visual Performance of Two Monofocal Intraocular LensesCompletedNCT02903927Not applicable
- A Study to Assess the Clinical Outcomes of Surgical Phaco Segmentation Techniques in Patients Undergoing Cataract SurgeryStatus unknownNCT02843594Phase 4
- Glaucoma HFA / OCT Specificity StudyStatus unknownNCT02708082
- Correction of Myopia Wtih or Without Astigmatism Using the VisuMax™ Femtosecond LaserCompletedNCT02430428Not applicable
- Repeatability and Reproducibility of Cirrus HD-OCT Measurements of Illumination Areas Under the Retinal Pigment EpitheliumCompletedNCT01890187
- Repeatability and Reproducibility of Cirrus HD-OCT Macular Retinal Pigment Epithelium ElevationCompletedNCT01890174
- Evaluation of Visual Acuity and Patient Satisfaction With AT LISA TRI 839MP Intraocular LensesCompletedNCT01731743Not applicable
- Post-Implant Performance of the EC-3 IOLStatus unknownNCT01333345
- Macular Ganglion Cell Analysis (GCA) of the Cirrus HD-OCT in GlaucomaCompletedNCT01272102
- Measurement and Analysis of Macular Retinal Pigment Epithelium (RPE) Elevations With Cirrus HD-OCT vs. Color Fundus PhotographyCompletedNCT01272063
- In Vivo Confocal Microscopy Tumor Atlas StudyStatus unknownNCT01012154Phase 1
- In Vivo Confocal Endomicroscopy of the BrainCompletedNCT00949793Phase 1
- Night Driving PilotWithdrawnNCT00876278Phase 4
- Check of Optical Features and Accuracy of the Zeiss ZO Lens After Selection and Calculation With OKULIXCompletedNCT00842959Phase 4
- Study of the MEL 80 Excimer Laser Using LASIK in the Treatment of Moderate to High MyopiaCompletedNCT00762541Not applicable
- Safety and Effectiveness Study of the MEL 80 Excimer Laser Using LASIK in the Treatment of HyperopiaCompletedNCT00762281Not applicable
- Study of the MEL 80 Excimer Laser Using LASIK in the Treatment of Mixed AstigmatismCompletedNCT00761826Not applicable
- Screening Aid to Identify Corneas That May Have Pathologies or Other ConditionsCompletedNCT00396188