| Not Yet Recruiting | Contralateral Claims Study of Clareon Vivity Pro NCT07484191 | Alcon Research | N/A |
| Not Yet Recruiting | Comparison of PRESBYOND Laser Blended Vision and Conventional Monovision LASIK in Individuals With Presbyopia: NCT07512089 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Recruiting | Performance of Two Daily Disposable Multifocal Contact Lenses NCT07444658 | CooperVision International Limited (CVIL) | N/A |
| Recruiting | Comfort and Vision With TOTAL30 Multifocal Lenses NCT07284966 | Scripps Poway Eyecare and Optometry | — |
| Recruiting | Presbyopic Wear Experience With Multifocal Lenses Compared to Single Vision Lenses and Reading Glasses NCT07218731 | Ohio State University | N/A |
| Recruiting | Luminous Efficiency Function V(λ)' of Patients That Underwent Pseudophakic Presbyopic Corrections With EDOF IO NCT07077967 | Democritus University of Thrace | — |
| Active Not Recruiting | Post Market Clinical Evaluation of Clareon PanOptix Pro and Clareon PanOptix Pro Toric IOLs NCT07161635 | Alcon Research | N/A |
| Not Yet Recruiting | Open Label, Multi-center, Phase I Study of TECLens Quantitative Refractive Crosslinking in Presbyopia-Aged Pat NCT07208604 | TECLens, Inc. | N/A |
| Completed | The Development of New Functions of Esculin and Digitalis Glycosides Eye Drops: A Study on the Treatment of Pr NCT07151612 | Shanxi Eye Hospital | Phase 4 |
| Not Yet Recruiting | Quantitative Refractive Crosslinking in Presbyopia Aged Patients NCT07137767 | TECLens, Inc. | N/A |
| Completed | Pilot Dispensing Study of Two Marketed Daily Disposable Multifocal Contact Lenses NCT07076160 | Johnson & Johnson Vision Care, Inc. | N/A |
| Recruiting | Quality of Life in Presbyopic Patients Who Are Treated With Qlosi NCT07113210 | Southern College of Optometry | Phase 4 |
| Withdrawn | Evaluation of AcrySof IQ Vivity Extended Vision Intraocular Lenses NCT06541795 | Alcon Research | N/A |
| Not Yet Recruiting | Evaluation of Refractive Outcomes in Patients Undergoing PRESBYOND Using the MEL90 Excimer Laser NCT06960785 | Carl Zeiss Meditec AG | — |
| Completed | Comparative Study and Validation of New Methodologies for Measuring Addition NCT06963138 | Essilor International | N/A |
| Recruiting | Efficacy and Safety of BRIMOCHOL PF and CARBACHOL PF in Chinese Presbyopia Patients NCT06948357 | Zhaoke (Guangzhou) Ophthalmology Pharmaceutical Ltd. | Phase 2 |
| Not Yet Recruiting | Evaluation of Safety and Effectiveness of an IOL With a Virtual Aperture Optic NCT05955846 | Z Optics, Inc. | N/A |
| Not Yet Recruiting | The Effects of Glasses-Free 3D Training on Visual and Cognitive Function in Presbyopic Individuals NCT06853691 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Completed | A Clinical Comparison of Proclear® 1 Day Multifocal and Clariti® 1 Day Multifocal 3 Add NCT06869044 | CooperVision International Limited (CVIL) | N/A |
| Completed | Impact of Red Light Therapy on Alleviating Visual Fatigue in Presbyopes NCT06745661 | The Hong Kong Polytechnic University | N/A |
| Recruiting | North American Comfilcon A Clinical Study NCT06902584 | CooperVision International Limited (CVIL) | — |
| Recruiting | "My Eyes, My Light": Amar Chokh, Amar Alo NCT07135570 | Data Yakka, Inc. | — |
| Not Yet Recruiting | Accommodation-Related Visual Training Combined with Transcranial Electrical Stimulation Versus Visual Training NCT06714890 | Eye & ENT Hospital of Fudan University | N/A |
| Not Yet Recruiting | Quality of Life in Presbyopes Using Single-vision Lens and Progressive Lens Correction NCT06699784 | The Hong Kong Polytechnic University | N/A |
| Terminated | DAILIES TOTAL1® Soft Contact Lenses - Post-Market Clinical Follow-up Study NCT06483113 | Alcon Research | — |
| Recruiting | Phase III Presbyopia Correction Using the VIS Opti-K™ System NCT06487897 | VIS, Inc. | Phase 3 |
| Not Yet Recruiting | The VIS Opti-K Low Vision Aid Device Provides Vision Improvement. NCT06597292 | VIS, Inc. | N/A |
| Completed | Evaluate Efficacy and Safety of POS to Improve Distance-corrected Near Visual in Participants With Presbyopia NCT06542497 | Ocuphire Pharma, Inc. | Phase 3 |
| Completed | Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Multifocal Toric Contact Lenses NCT06461455 | Alcon Research | N/A |
| Completed | Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses NCT06469242 | Alcon Research | N/A |
| Not Yet Recruiting | Safety and Efficacy Study of Pilocarpine HCl Ophthalmic Solution in Participants With Presbyopia NCT06451666 | CSPC Ouyi Pharmaceutical Co., Ltd. | Phase 3 |
| Completed | Clareon PanOptix Pro vs. Clareon PanOptix - Study B NCT06401551 | Alcon Research | N/A |
| Completed | Clareon PanOptix Pro vs. Clareon PanOptix - Study A NCT06400745 | Alcon Research | N/A |
| Completed | Evaluation of Long-term Safety and Performance of PanOptix Trifocal Intraocular Lens (IOL) NCT06166901 | Alcon Research | N/A |
| Completed | Visual Performance of Dailies Total1 Multifocal and Acuvue Oasys Max 1-Day Multifocal in Presbyopic Lens Weare NCT06369987 | University of Waterloo | N/A |
| Completed | A Clinical Comparison of Two Multifocal Toric Soft Contact Lenses NCT06438601 | CooperVision, Inc. | N/A |
| Completed | Evaluation of the Visual Acuity Curves of an Enhanced Monofocal Intraocular Lens NCT07439835 | Democritus University of Thrace | — |
| Completed | Safety, Tolerability and Pharmacokinetics of LNZ101 and LNZ100 Ophthalmic Solutions in Healthy Adult Chinese W NCT06270030 | Corxel Pharmaceuticals | Phase 1 |
| Completed | Performance Comparison of Two Monthly Replacement Silicone Hydrogel Multifocal Lens Types NCT06232590 | CooperVision International Limited (CVIL) | N/A |
| Completed | Refitting Multifocal Contact Lens Wearers With a Different Multifocal Contact Lens NCT06328660 | CooperVision International Limited (CVIL) | N/A |
| Completed | Safety and Efficacy of an Intrastromal Transform Corneal Allograft (TCA) for Presbyopia Correction - Long Term NCT06310252 | Allotex, Inc. | — |
| Unknown | Identification of Minimum Focal Points in Vision Curve Formation NCT06260852 | Democritus University of Thrace | — |
| Completed | Visual Outcomes After Extended Depth of Focus Intraocular Lens Implantation With and Without Digital Assistanc NCT06460389 | Democritus University of Thrace | — |
| Active Not Recruiting | Transforming Households With Refraction and Innovative Financial Technology NCT05510687 | Queen's University, Belfast | N/A |
| Completed | Clinical Outcomes of Femtosecond Laser Presbyopia Treatment in Monofocal IOLs NCT07384182 | Perfect Lens, LLC | N/A |
| Unknown | Using the VisuMax Femtosecond Laser System to Perform SMILE Optimized for Presbyopia by Modulation of Postoper NCT05684237 | London Vision Clinic | N/A |
| Completed | Evaluation of Soft Multifocal Lenses in Presbyopic Previous Contact Lens Wearers NCT06053463 | Jennifer Fogt | N/A |
| Completed | Evaluation of the Efficacy and Safety of LNZ101 and LNZ100 for the Presbyopia NCT06045299 | Corxel Pharmaceuticals | Phase 3 |
| Active Not Recruiting | Post Market Clinical Follow-up (PMCF) Study of Clareon Vivity & Clareon PanOptix NCT05796453 | Alcon Research | N/A |
| Recruiting | IC-8 Apthera IOL New Enrollment Post Approval Study NCT06060041 | Bausch & Lomb Incorporated | — |
| Recruiting | PROductivity Study of Presbyopia Elimination in Rural-dwellers II NCT04629820 | Queen's University, Belfast | N/A |
| Completed | MULTICENTER, DOUBLE-ARM, PATIENT AND ASSESSOR-MASKED, PROSPECTIVE, RANDOMIZED CLINICAL TRIAL TO COMPARE VISUAL NCT07385014 | Milton S. Hershey Medical Center | N/A |
| Completed | Plasma Pharmacokinetics and Safety of LNZ101 and LNZ100 Ophthalmic Solutions in Healthy Adult Subjects With Pr NCT05936489 | LENZ Therapeutics, Inc | Phase 1 |
| Completed | Comparison of Two Different Optical Biometric Systems NCT05411341 | Democritus University of Thrace | — |
| Completed | Assessing the Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Toric Contact Lens NCT05886907 | Alcon Research | N/A |
| Not Yet Recruiting | Clinical Study to Evaluate the LensGen® Juvene® Intraocular Lens NCT05364983 | LensGen, Inc. | N/A |
| Completed | Phase 3 Efficacy Study of LNZ100 & LNZ101 for the Treatment of Presbyopia NCT05728944 | LENZ Therapeutics, Inc | Phase 3 |
| Completed | Phase 3 Safety Study for the Treatment of Presbyopia Subjects NCT05753189 | LENZ Therapeutics, Inc | Phase 3 |
| Completed | A Clinical Comparison of Two Soft Multifocal Contact Lenses NCT05794126 | CooperVision, Inc. | N/A |
| Completed | Assessing the Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses NCT05702541 | Alcon Research | N/A |
| Completed | Post-approval Follow-up Study of the IC-8 Apthera Intraocular Lens (IOL) NCT05758883 | AcuFocus, Inc. | — |
| Unknown | Ocular Biomarkers for Successful Premium Trifocal Intra-ocular Lenses Implantation NCT05863247 | Hospital dos Lusíadas | — |
| Completed | Study Assessing the Efficacy and Safety of STN1013600 Ophthalmic Solution 0.1% and 0.3% Compared With Placebo NCT05665387 | Santen Inc. | Phase 2 |
| Completed | Safety and Efficacy of Nyxol Eye Drops as a Single Agent and With Adjunctive Low-Dose Pilocarpine Eye Drops in NCT05646719 | Ocuphire Pharma, Inc. | Phase 3 |
| Completed | Phase 3 Evaluation of the Safety and Efficacy of LNZ100 & LNZ101 for the Treatment of Presbyopia NCT05656027 | LENZ Therapeutics, Inc | Phase 3 |
| Completed | Performance Evaluation of Different Daily Disposable Multifocal Contact Lenses NCT05763628 | CooperVision, Inc. | N/A |
| Withdrawn | Using AGN-190584 in Subjects Utilizing Single -Use Daily, Contact Lenses NCT05624320 | Gordon Schanzlin New Vision | Phase 4 |
| Completed | The Effect of Orally Administered Extracts of Chokeberry, Kamchatka Berry and Blueberry on the Condition of th NCT07382882 | Wroclaw Medical University | N/A |
| Completed | Retrospective Clinical Investigation of the Safety and Performance of 640PM Trifocal IOL Implantation in Patie NCT05735990 | Medicontur Medical Engineering Ltd | — |
| Completed | Symfony/Synergy IOL Combination Outcomes NCT05604781 | Center For Sight | — |
| Unknown | Prospective Multicenter Clinical Study on the Visual and Refractive Outcomes and Safety Outcomes Following Imp NCT05596682 | Medicontur Medical Engineering Ltd | — |
| Completed | Multifocal Contact Lenses Fitting Methods Comparison NCT05734846 | CooperVision, Inc. | N/A |
| Completed | Evaluating Two Multifocal Daily Disposable Contact Lenses NCT05579886 | CooperVision, Inc. | N/A |
| Unknown | Comparison of Two Aspheric Intraocular Lenses for Micro-monovision NCT05531110 | Guy's and St Thomas' NHS Foundation Trust | N/A |
| Completed | Extended Depth of Focus Contact Lenses for Presbyopia NCT05495971 | Visioneering Technologies, Inc | N/A |
| Unknown | Comparison of Aspheric Toric Intraocular Lenses for Micro-monovision NCT05506553 | Guy's and St Thomas' NHS Foundation Trust | N/A |
| Completed | A Clinical Evaluation of a Phakic Intraocular Lens NCT07291739 | Staar Surgical Company | N/A |
| Completed | Evaluation of the Safety and Effectiveness of Aceclidine (LNZ101) and Aceclidine + Brimonidine (LNZ100) in the NCT05431543 | LENZ Therapeutics, Inc | Phase 2 |
| Completed | Comparison of Premium Monovision and Bilateral Implantation of Trifocal Diffractive Intraocular Lenses NCT05494177 | Democritus University of Thrace | — |
| Completed | Clinical Investigation of a Small Aperture Extended Depth of Focus Intraocular Lens in Patients With Complex C NCT05574270 | AcuFocus, Inc. | N/A |
| Unknown | Efficacy of Pilocarpine 1% in Presbyopia NCT05578001 | Isfahan University of Medical Sciences | Phase 3 |
| Completed | Clinical Evaluation of Two Multifocal Contact Lenses NCT05457608 | CooperVision, Inc. | N/A |
| Withdrawn | Study of AGN-190584 Eye Drops to Assess Safety and Efficacy in Participants Aged 40-80 Years With Pseudophakic NCT05393089 | Allergan | Phase 2 |
| Completed | Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses NCT05338333 | Alcon Research | N/A |
| Active Not Recruiting | PROductivity Study of Presbyopia Elimination in Rural-dwellers III NCT04654013 | Queen's University, Belfast | N/A |
| Completed | Evaluation of the Safety and Effectiveness of Aceclidine/Brimonidine (LNZ101) and Aceclidine (LNZ100) in the T NCT05294328 | LENZ Therapeutics, Inc | Phase 2 |
| Completed | An Evaluation of the Safety of CSF-1 in Presbyopic Subjects NCT05393895 | Orasis Pharmaceuticals Ltd. | Phase 3 |
| Completed | Safety and Efficacy Study BRIMOCHOL™ PF and Carbachol PF in Subjects With Emmetropic Phakic or Pseudophakic Pr NCT05270863 | Visus Therapeutics | Phase 3 |
| Completed | Clinical Evaluation and Comparison of the Tecnis Symfony Optiblue and Tecnis Symfony IOLs NCT06567834 | Empire Eye and Laser Center | N/A |
| Completed | Safety and Efficacy Study of BRIMOCHOL™ PF and Carbachol PF in Subjects With Emmetropic Phakic and Pseudophaki NCT05135286 | Visus Therapeutics | Phase 3 |
| Completed | Synergy Lens Outcomes Evaluation NCT05418153 | Center For Sight | — |
| Completed | 1-Week Dispensing Evaluation of Kalifilcon A Daily Disposable Multifocal Compared to Ultra for Presbyopia NCT05325931 | Bausch & Lomb Incorporated | N/A |
| Completed | Evaluation of Visual Outcomes in Patients With Complex Corneas Implanted With the IC-8 IOL NCT05377515 | AcuFocus, Inc. | — |
| Completed | Safety and Efficacy of Pilocarpine Ophthalmic Topical Cream for the Treatment of Presbyopia NCT05124275 | Glaukos Corporation | Phase 2 |
| Unknown | RayOne EMV Mini-monovision - Efficiency and Safety of 3 Grades of Mini-monovision NCT05417633 | Somich, s.r.o. | N/A |
| Completed | Assessment of Three Basic Progressive Lens Designs NCT05252871 | Western University of Health Sciences | N/A |
| Active Not Recruiting | Clinical Trial With Artiflex Presbyopic (Artiplus) NCT04632784 | Ophtec BV | N/A |
| Completed | Safety & Efficacy of Pilocarpine Ophthalmic Spray for Temporary Improvement of Near Vision in Presbyopic Adult NCT05114486 | Eyenovia Inc. | Phase 3 |
| Withdrawn | Implantation of a Trifocal Hydrophobic IOL in Patients That Underwent Refractive Surgery NCT04054427 | Beaver-Visitec International, Inc. | N/A |
| Completed | Evaluating the Success of Habitual Multifocal Wearers When Refit With a New Lens Design NCT04952701 | CooperVision, Inc. | N/A |
| Completed | Monofocal IOL Visual Outcomes When Targeting Mini Monovision NCT05069415 | Carolina Eyecare Physicians, LLC | N/A |
| Completed | The Impact of Light Conditions on the Efficacy of Multifocal Intraocular Lens Implantation in Activities of Da NCT05359380 | Democritus University of Thrace | — |
| Completed | Pilot Clinical Investigation of Adaptative Eyeglasses for the Correction of Presbyopia NCT05326607 | Laclaree | N/A |
| Completed | A Study to Assess Safety and Efficacy in Participants Age 40 to 55 With Presbyopia (Old Eye) Who Receive AGN-1 NCT04983589 | Allergan | Phase 3 |
| Completed | Impact of Personality on Satisfaction Following Presbyopic Correction NCT05191329 | Democritus University of Thrace | — |
| Unknown | Pilocarpine, Brimonidine, Oxymetazoline (PBO) Compound to Control Presbyopia Symptoms NCT05006911 | Optall Vision | Phase 1 |
| Unknown | Comparison of a Compound With Pilocarpine and Brimonidine to Improve Near Vision in Healthy Presbyopic Patient NCT05001243 | Optall Vision | Phase 1 |
| Terminated | A Dose-ranging Study to Evaluate the Safety and Efficacy of UNR844 in Subjects With Presbyopia. NCT04806503 | Novartis Pharmaceuticals | Phase 2 |
| Withdrawn | Real-World Study of Vivity Intraocular Lenses (IOLs) NCT04800016 | Alcon Research | N/A |
| Completed | A Study to Assess the Impact and Adverse Events of Topical Eyedrops of AGN-190584 on Night-driving Performance NCT04837482 | AbbVie | Phase 3 |
| Completed | APIOC for Presbyopia and APIOC for Presbyopia With Astigmatism NCT04883099 | Lentechs, LLC | N/A |
| Terminated | Safety & Efficacy of the Laser Scleral Microporation Procedure NCT05068479 | ACE Vision Group, Inc. | N/A |
| Completed | Post-Market Clinical Study of the PanOptix Intraocular Lens (IOL) in a Chinese Population NCT04755231 | Alcon Research | N/A |
| Completed | Safety and Efficacy Study of BRIMOCHOL™, BRIMOCHOL™ F, and Carbachol in Subjects With Emmetropic Phakic and Ps NCT04774237 | Visus Therapeutics | Phase 2 |
| Completed | Visual Results of the Acrysof IQ Vivity Toric Extended Vision Intraocular Lens NCT04652037 | Centre hospitalier de l'Université de Montréal (CHUM) | N/A |
| Completed | Safety and Efficacy of Nyxol With Pilocarpine Eye Drops in Subjects With Presbyopia NCT04675151 | Ocuphire Pharma, Inc. | Phase 2 |
| Unknown | Perceptions of Ophthalmologists Regarding Contemporary Presbyopia Management. NCT04733014 | Democritus University of Thrace | — |
| Completed | The C-MAC Video Laryngoscope Helps Presbyopic Anesthetists NCT06581705 | Egymedicalpedia | N/A |
| Completed | Vivity Outcomes in Patients With Early Stage Glaucoma NCT04670575 | Vance Thompson Vision | — |
| Completed | Exploratory Clinical Study for Techniques Associated With the Fluid Accommodating IOL NCT04330001 | Alcon Research | N/A |
| Completed | Safety & Efficacy of Pilocarpine Eye Solutions for Temporary Improvement of Near Vision in Presbyopic Adults NCT04657172 | Eyenovia Inc. | Phase 3 |
| Completed | Development and Validation of an Internet-based Near and Intermediate-vision Reading Test NCT04618224 | Democritus University of Thrace | — |
| Completed | Comparative Analysis of the Visual Performance and Patient Satisfaction After Cataract Surgery With Implantati NCT06642779 | Medicontur Medical Engineering Ltd | — |
| Unknown | Level of Agreement Between Clinical Defocus Curves and the Web-based Democritus Digital Acuity Reading Test wD NCT04739085 | Democritus University of Thrace | — |
| Completed | Single-center, Double-arm, Prospective Clinical Trial to Compare Visual Performance of Non-diffractive Extende NCT04591054 | Milton S. Hershey Medical Center | N/A |
| Unknown | Clinical Outcomes With a New Monofocal IOL Enhanced for Intermediate Vision NCT04904887 | Dar Al Shifa Hospital | N/A |
| Completed | Clinical Investigation of the Multifocal IOL POD F GF in Cataracteous Eyes NCT04699266 | Beaver-Visitec International, Inc. | N/A |
| Completed | An Evaluation of the Efficacy and Safety of CSF-1 in the Temporary Correction of Presbyopia (NEAR-2) NCT04599972 | Orasis Pharmaceuticals Ltd. | Phase 3 |
| Completed | Assessment of Progressive Lens Designs NCT04734522 | University of Milano Bicocca | N/A |
| Completed | An Evaluation of the Efficacy and Safety of CSF-1 in the Temporary Correction of Presbyopia (NEAR-1) NCT04599933 | Orasis Pharmaceuticals Ltd. | Phase 3 |
| Active Not Recruiting | Impact of a Novel Extended Depth of Focus Intraocular Lens on Visual and Lifestyle Enhancement NCT04570579 | Alanna Nattis, DO | — |
| Completed | Vivity IOL: Emmetropia Compared to Monovision. NCT05464732 | Carolina Eyecare Physicians, LLC | N/A |
| Completed | The Visual Performances of a Progressive Multifocal Intraocular Lens With Extended Depth of Focus NCT02740010 | SIFI SpA | — |
| Unknown | Study of Presbyopia-correcting Intraocular Lenses in Eyes With Previous Corneal Refractive Surgery NCT04522427 | Eye & ENT Hospital of Fudan University | N/A |
| Completed | Comparing Biofinity Toric Multifocal to Ultra Multifocal for Astigmatism NCT04404725 | CooperVision, Inc. | N/A |
| Completed | Comparing the Performance of 1 Day Multifocal Contact Lenses NCT04449263 | CooperVision, Inc. | N/A |
| Terminated | Phase 1/2 Study of AGN-241622 in Healthy Participants and Participants With Presbyopia NCT04403763 | AbbVie | Phase 1 / Phase 2 |
| Completed | Validation of an Activities-of-daily-living Framework at Different Light Conditions NCT05005624 | Democritus University of Thrace | — |
| Completed | Compound to Control Presbyopia Symptoms NCT05006898 | Optall Vision | Phase 1 |
| Unknown | Prospective Clinical Study of Different Intraocular Lens Implantation Designed for the Correction of Presbyopi NCT04265846 | Peking University Third Hospital | — |
| Active Not Recruiting | Evaluation of Safety and Efficacy of Intrastromal Implantation of CorVision® Bioengineered Corneal Inlay for C NCT04465409 | LinkoCare Life Sciences AB | N/A |
| Unknown | Clinical Outcome of Extended-depth-of-focus Intraocualr Lens (SAV) Implantation NCT04391972 | Samsung Medical Center | N/A |
| Completed | Clinical Outcome of Extended-depth-of-focus Trifocal Intraocualr Lens (Triumf) Implantation NCT04392024 | Samsung Medical Center | N/A |
| Completed | Luminous Efficiency Function V(λ)' of Patients That Underwent Pseudophakic Presbyopic Corrections NCT04263636 | Democritus University of Thrace | — |
| Not Yet Recruiting | Productivity Study of Presbyopia Improvement in Textile Workers NCT04172935 | Zhongshan Ophthalmic Center, Sun Yat-sen University | N/A |
| Completed | Clinical Investigation of the Vision-R800 Device. NCT04208750 | Pete Kollbaum, OD, PhD | Phase 4 |
| Completed | Evaluation of a Reusable Silicone Hydrogel Multifocal Contact Lens NCT04189224 | Johnson & Johnson Vision Care, Inc. | N/A |
| Terminated | A Clinical Study to Evaluate The Safety and Effectiveness of The RxSight Light Adjustable Lens (LAL) In Subjec NCT04177771 | RxSight, Inc. | — |
| Completed | Apioc Presbyopic Contact Lens NCT04437732 | Lentechs, LLC | N/A |
| Completed | Analysis of Defocus Curve of Pre-Presbyopic and Emerging Presbyopic Patients NCT04474782 | Vance Thompson Vision | — |
| Completed | Safety & Efficacy of the Laser Scleral Microporation Procedure (Philippines) NCT04151550 | ACE Vision Group, Inc. | N/A |
| Completed | Visual Outcomes After Presbyopic Lens Exchange NCT03790592 | Carl Zeiss Meditec AG | N/A |
| Completed | A Study of Safety and Efficacy of UNR844 Chloride (UNR844-Cl) Eye Drops in Subjects With Presbyopia. NCT03809611 | Novartis Pharmaceuticals | Phase 2 |
| Terminated | Safety & Efficacy of the Laser Scleral Microporation Procedure (Taiwan) NCT04151446 | ACE Vision Group, Inc. | N/A |
| Completed | Development and Validation of a Digital Optotype for Near Vision in Greek Language. NCT04242836 | Democritus University of Thrace | — |
| Active Not Recruiting | Clinical Study to Investigate Outcomes of Trifocal Toric IOL POD FT in Asian Eyes NCT03844828 | Beaver-Visitec International, Inc. | N/A |
| Completed | Smart Autofocusing Eyeglasses NCT03911596 | University of Utah | — |
| Completed | A Phase 3 Efficacy Study of Pilocarpine HCl Ophthalmic Solution (AGN-190584) in Participants With Presbyopia NCT03857542 | Allergan | Phase 3 |
| Completed | A Multi-Center, Double-Masked Evaluation of the Efficacy and Safety of CSF-1 in the Treatment of Presbyopia NCT03885011 | Orasis Pharmaceuticals Ltd. | Phase 2 |
| Terminated | Non-Inferiority Study Comparing MINI WELL READY® and FineVision® in Patients With Cataract Surgery NCT03060954 | SIFI SpA | N/A |
| Unknown | Pilocarpine and Brimonidine in Patients With Monofocal Lenses NCT03825081 | Massachusetts Eye and Ear Infirmary | EARLY_Phase 1 |
| Completed | Objective and Subjective Outcomes of a Trifocal IOL in Eyes With Different AL NCT05431868 | Peking University Third Hospital | — |
| Completed | Efficacy Study of Pilocarpine HCl Ophthalmic Solution (AGN-190584) in Participants With Presbyopia NCT03804268 | Allergan | Phase 3 |
| Terminated | Multifocal Visual Performance Study NCT03757039 | Alcon Research | N/A |
| Completed | Tecnis ZLB00 & Symfony Intraocular Lens Combination Outcomes NCT03771274 | Carolina Eyecare Physicians, LLC | N/A |
| Completed | Clinical Evaluation of a Small Aperture Extended Depth of Focus Intraocular Lens NCT03633695 | AcuFocus, Inc. | N/A |
| Completed | Long Term Follow-up of the VisAbility™ Micro Insert System for Presbyopic Patients NCT03811249 | Refocus Group, Inc. | N/A |
| Completed | Post Approval Study of the AcrySof® IQ ReSTOR® Toric IOLs NCT03733730 | Alcon Research | N/A |
| Completed | A Clinical Evaluation of the LensGen Intraocular Lens NCT05364658 | LensGen, Inc. | N/A |
| Completed | Comparison of Clinical Outcomes POD L GF vs POD F GF in Asian Eyes NCT03688425 | Beaver-Visitec International, Inc. | N/A |
| Withdrawn | Safety and Efficacy of a Sub-epitheilal Transform™ Corneal Allograft (TCA) for Presbyopia Correction NCT03675438 | Allotex, Inc. | N/A |
| Completed | Apioc Contact Lens Feasibility NCT03688672 | Lentechs, LLC | N/A |
| Terminated | Safety and Efficacy of an Intrastromal Transform™ Corneal Allograft (TCA) for Presbyopia Correction NCT03671135 | Allotex, Inc. | N/A |
| Completed | Bifocal Contact Lens Study for Adults With Age-Related Near Vision Loss NCT03653715 | Clerio Vision, Inc. | N/A |
| Unknown | Post-Approval Study With the KAMRA Inlay NCT03173664 | AcuFocus, Inc. | — |
| Completed | Comparison of Clinical Outcomes POD L GF vs POD F GF (PHY1707) NCT03688399 | Beaver-Visitec International, Inc. | N/A |
| Completed | A Feasibility Study to Assess the Visual Performance and Comfort of Hanita G4 Multifocal Soft Contact Lenses f NCT04841941 | Hanita Lenses | N/A |
| Completed | Clinical Evaluation of Investigational Multifocal Toric Contact Lenses NCT03519282 | CooperVision, Inc. | N/A |
| Completed | Clinical Performance of a Phakic Intraocular Lens (IOL) NCT03499821 | Staar Surgical Company | N/A |
| Completed | Visual Performance, Patient Satisfaction and PCO Rate After Implantation of a Trifocal Hydrophobic IOL NCT03306342 | Beaver-Visitec International, Inc. | N/A |
| Completed | Clinical Validation Study of Comfilcon A Multifocal Toric Contact Lenses NCT03417557 | CooperVision, Inc. | N/A |
| Completed | Clinical Investigation of the Visual Outcomes and Safety of a Trifocal Intraocular Lens (IOL) in a Korean Popu NCT03268746 | Alcon Research | N/A |
| Completed | A Comparison of FineVision Intraocular Lenses vs Symfony Intraocular Lenses NCT03974451 | Beaver-Visitec International, Inc. | N/A |
| Completed | Premium Monovision Versus Other Types of Monovision and Bilateral Trifocal Implantation. NCT04618380 | Democritus University of Thrace | — |
| Completed | Clinical Evaluation of DAILIES TOTAL 1® Multifocal Compared to 1-Day Acuvue® Moist® Multifocal in a Japanese P NCT03341923 | Alcon Research | N/A |
| Unknown | A Study to Evaluate the Raindrop Near Vision Inlay Under Flap or Within Pocket NCT03376412 | Whitten Laser Eye | Phase 4 |
| Completed | IOL Implantation After KAMRA Inlay Removal NCT03320473 | AcuFocus, Inc. | N/A |
| Completed | Comparison of Clinical Outcomes on Trifocal IOLs FineVision POD F GF and FineVision POD F in Asian Eyes NCT03306355 | Beaver-Visitec International, Inc. | N/A |
| Completed | Premium Trifocal IOL Comparative Analysis NCT04875455 | Beaver-Visitec International, Inc. | N/A |
| Completed | Evaluation of Long-Term Clinical Acceptability and Satisfaction With the IC-8 Intraocular Lens NCT03314766 | AcuFocus, Inc. | — |
| Terminated | A Study Raindrop Near Vision Inlay in Presbyopes Implanted in Corneal Pockets NCT03326869 | Eye Center of North Florida | N/A |
| Completed | Clinical Study to Compare Visual Performance of Two Trifocal IOLs NCT03347981 | Beaver-Visitec International, Inc. | N/A |
| Completed | Somofilcon A 1-Day Multifocal Study - Real World Subjective Acceptance Study NCT03519919 | CooperVision, Inc. | N/A |
| Completed | PROductivity Study of Presbyopia Elimination in Rural-dwellers (PROSPER) NCT03228199 | Congdon Nathan | N/A |
| Terminated | Compare Visual Outcomes Using a New Diagnostic Device NCT04037631 | Carl Zeiss Meditec AG | — |
| Completed | Assessment of Near Vision Capacity in Different Light Conditions Following Bilateral Trifocal Intraocular Impl NCT03226561 | Democritus University of Thrace | N/A |
| Unknown | A Prospective Study to Evaluate the Raindrop Near Vision Inlay With Mitomycin C NCT03242317 | Fichte, Endl & Elmer Eyecare | Phase 4 |
| Completed | Assessing Fitting Guides in Alcon Multifocal Contact Lenses NCT03118934 | Alcon Research | N/A |
| Completed | Reading Glass on Livelihoods and Quality of Life in Rural Bangladesh NCT03719196 | Brac | N/A |
| Completed | A Single-Center, Double-Masked Evaluation of the Efficacy and Safety of PRX-100 in the Treatment of Early to M NCT03201562 | LENZ Therapeutics, Inc | Phase 2 |
| Unknown | A Prospective Study to Evaluate the Raindrop Near Vision Inlay in Presbyopic Patients With Treatments to Optim NCT03126877 | Whitten Laser Eye | Phase 4 |
| Unknown | Prospective Clinical Trial of Unilateral or Bilateral Implantation of TecnisSymfony IOL in Cataract Patients W NCT03501654 | Seoul National University Hospital | N/A |
| Terminated | A Prospective Study To Evaluate The Raindrop Near Vision Inlay In Presybopic or Pseudophakic Patients Treated NCT03101501 | Key-Whitman Eye Center | Phase 4 |
| Completed | A Randomised Evaluation of Visual Function After Bilateral Implantation of Two Types of Presbyopia-correcting NCT03117426 | Maastricht University Medical Center | N/A |
| Completed | Assessment of Near Vision Capacity in Different Light Intensities NCT03024073 | Democritus University of Thrace | — |
| Unknown | Functional Assessment of ADL in Patients Who Underwent Bifocal and Trifocal Presbyopic Correction NCT03021512 | Democritus University of Thrace | — |
| Completed | OPTI-FREE® PureMoist® for Presbyopic Contact Lens Wearers NCT02965820 | Alcon, a Novartis Company | N/A |
| Completed | CLEAR CARE® PLUS for Presbyopic Contact Lens Wearers NCT02965833 | Alcon, a Novartis Company | N/A |
| Completed | Safety, Tolerability and Efficacy of PresbiDrops (CSF-1) in Presbyopic Subjects NCT02965664 | Orasis Pharmaceuticals Ltd. | Phase 2 |
| Completed | Non-comparative Study to Assess the Visual Performances and Safety of a Progressive Multifocal Intraocular Len NCT02838004 | SIFI SpA | N/A |
| Terminated | Clinical Investigation iDesign System With 1.3-PRESBY Treatment and STAR S4 IR™ Excimer Laser System NCT02806726 | Abbott Medical Optics | N/A |
| Completed | Safety, Tolerability, and Efficacy of PresbiDrops (CSF-1), a Topical Ophthalmic Drug for Presbyopia NCT02745223 | Orasis Pharmaceuticals Ltd. | Phase 2 |
| Unknown | A New Successful Approach for Emmetropic Presbyopic Patients Using Intrastromal Pocket With Smile Module NCT05115058 | Eye Hospital Pristina Kosovo | N/A |
| Completed | A Safety, Efficacy and Pharmacokinetic Study of AGN-199201 and AGN-190584 in Patients With Presbyopia NCT02780115 | Allergan | Phase 2 |
| Completed | A Study of the Concurrent Use of AGN-190584 and AGN-199201 in Participants With Presbyopia NCT02595528 | Allergan | Phase 2 |
| Completed | The Light Sword Lens for Presbyopia Compensation NCT03716271 | Military Institute od Medicine National Research Institute | N/A |
| Completed | A Dispensing Clinical Trial of Comfilcon A Extended Range Multifocal Lenses NCT02719353 | CooperVision, Inc. | N/A |
| Completed | A Dispensing Clinical Trial of Comfilcon A Extended Range Multifocal Lenses NCT02719366 | CooperVision, Inc. | N/A |
| Completed | Presbyopic Phakic Intraocular Lens for Myopia Correction NCT03836898 | Gemini Eye Clinic | N/A |
| Completed | Clinical Efficacy of the Pinhole Soft Contact Lenses for Correcting Presbyopia NCT02612584 | Yonsei University | N/A |
| Unknown | A Clinical Trial to Evaluate a Corneal Inlay for the Improvement of Near and Intermediate Vision in Pseudophak NCT02668523 | ReVision Optics, Inc. | Phase 3 |
| Completed | Changes of Angle Kappa After Implantation of Multifocal Intraocular Lenses NCT03297086 | Semmelweis University | N/A |
| Completed | Dispensing Study to Assess the Visual Performance of Optimised Prototype Contact Lenses NCT02484586 | Brien Holden Vision | N/A |
| Completed | A Study to Evaluate the Safety and Efficacy of EV06 Ophthalmic Solution in Improving Vision in Subjects With P NCT02516306 | Encore Vision, Inc. | Phase 1 / Phase 2 |
| Completed | Evaluation of the Efficacy and Safety of PRX-100 in the Treatment of Early to Moderate Presbyopia NCT02554396 | LENZ Therapeutics, Inc | Phase 2 |
| Completed | Clinical Evaluation of the Lenstec SBL-3 Multifocal Intraocular Lens NCT02487160 | Lenstec Incorporated | Phase 3 |
| Completed | Clinical Trial With PRECIZON Presbyopic NCT02409771 | Ophtec BV | N/A |
| Completed | DAILIES® AquaComfort Plus® Multifocal (MF) - Comparative Assessment of Visual Performance NCT02403180 | Alcon Research | N/A |
| Unknown | Mix and Match Study of Two Multifocal Intraocular Lens With Different Add Power NCT02556944 | tae-young chung | N/A |
| Completed | Performance of a Multifocal Contact Lens - Presbyopia Study NCT02450747 | Johnson & Johnson Vision Care, Inc. | N/A |
| Unknown | Functional Assessment of Activities of Daily Living (ADL) in Patients Who Underwent Mini-monovision Correction NCT02431156 | Democritus University of Thrace | — |
| Completed | Presbyopia Compensation: Looking for Electrophysiological Predictors NCT02444130 | University Hospital, Tours | — |
| Completed | Refraction Determination Analysis NCT01995435 | Lee, Steven, M.D. | N/A |
| Completed | Presbyopia Screening by Community Health Worker in Bangladesh NCT03001258 | Brac | — |
| Completed | Multifocal Lens Centration and Its Effect on Visual Performance in a Presbyopic Population NCT02228109 | University of Waterloo | N/A |
| Unknown | A Prospective Safety and Effectiveness Study of a New High Repetition Rate Excimer Laser Using LASIK for the C NCT02112968 | Technolas Perfect Vision GmbH | Phase 4 |
| Completed | A Clinical Trial of The VisAbility Micro Insert System for Presbyopic Patients NCT02374671 | Refocus Group, Inc. | N/A |
| Completed | Handling Comparison Between Two Contact Lens Types NCT02310126 | Johnson & Johnson Vision Care, Inc. | N/A |
| Unknown | Development of a Validated Chart for Intermediate Vision Assessment NCT02279446 | Democritus University of Thrace | — |
| Completed | Dispensing Study to Assess Visual Performance of Prototype Contact Lenses NCT02214797 | Brien Holden Vision | N/A |
| Completed | DAILIES® AquaComfort Plus® Multifocal (MF) - Comparative Assessment of Visual Performance NCT02235831 | Alcon Research | N/A |
| Completed | Driving Simulator Study Comparing Two Modes of Presbyopic Correction With Contact Lenses NCT02189863 | Alcon Research | N/A |
| Completed | Evaluation of an Investigational Multifocal Lens NCT02223754 | Johnson & Johnson Vision Care, Inc. | N/A |
| Unknown | A Prospective Safety and Effectiveness Study of the 500 Hz Technolas Perfect Vision Excimer Laser in Asian Eye NCT01977807 | Technolas Perfect Vision GmbH | Phase 4 |
| Completed | Retrospective / Prospective Clinical Study of AcrySof® IQ ReSTOR® +2.5 D Multifocal Toric Intraocular Lenses NCT02176343 | Alcon Research | N/A |
| Completed | Multifocal Intraocular Lens x Monovision x Hybrid Monovision After Bilateral Cataract Surgery NCT02595177 | Federal University of São Paulo | N/A |
| Completed | Safety and Efficacy of AGN-199201 and AGN-190584 in Patients With Presbyopia NCT02197806 | Allergan | Phase 2 |
| Completed | Visual Performance of Prototype Contact Lens Designs NCT02193555 | Brien Holden Vision | N/A |
| Terminated | A Clinical Trial to Evaluate the Safety and Effectiveness of the Raindrop Near Vision Inlay for Pseudophakic S NCT03017612 | ReVision Optics, Inc. | N/A |
| Unknown | Investigation of the Presbia Flexivue Microlens™ NCT02110472 | PresbiBio, LLC | Phase 3 |
| Completed | Multifocal High ADD Contact Lens Proof of Concept Trial NCT02117544 | Alcon Research | N/A |
| Completed | LaserACE® Procedure Restore Visual Function and Range of Accommodation LaserACE® Procedure NCT01491360 | ACE Vision Group, Inc. | N/A |
| Completed | Evaluation of a New Daily Disposable Multifocal Contact Lens Design NCT01951573 | Alcon Research | N/A |
| Completed | A Study to Evaluate a Mid Add Multi-Focal Soft Contact Lens NCT01959178 | Bausch & Lomb Incorporated | N/A |
| Completed | Silicone Hydrogel Contact Lens Clinical and Comfort Benefits With a Multi-Purpose Disinfecting Solution NCT01809197 | Alcon Research | N/A |
| Completed | Trial of the PresView Implant for the Improvement of Near Vision in Presbyopic Patients NCT01933750 | Refocus Ocular Europe, B.V. | N/A |
| Completed | Clinical Evaluation of the Safety and Efficacy of a New Multifocal Contact Lens NCT01797783 | Alcon Research | N/A |
| Completed | Evaluation of the Performance of Investigational Contact Lenses in a Presbyopic Population NCT01763047 | Johnson & Johnson Vision Care, Inc. | N/A |
| Completed | Multifocal Lens Design Evaluation NCT01997216 | Alcon Research | N/A |
| Unknown | Clinical Evaluation of a Progressive Addition Lens (PAL) NCT01443585 | Ziv Hospital | N/A |
| Completed | Proclear 1-D Multifocal Nondispensing Study NCT01526902 | CooperVision, Inc. | N/A |
| Completed | A Study to Evaluate the Feasibility of a High Add Multi Focal Contact Lens NCT01518868 | Bausch & Lomb Incorporated | N/A |
| Completed | A Study to Evaluate the Product Performance of a Low Add MultiFocal Soft Contact Lens NCT01539694 | Bausch & Lomb Incorporated | N/A |
| Completed | Clinical Evaluation of Biofinity Multifocal Compared With Air Optix Aqua Multifocal and With PureVision Multif NCT01591499 | CooperVision, Inc. | N/A |
| Completed | Clinical Comparison of Two Multifocal Contact Lenses Made of Silicone Hydrogel Materials NCT01371539 | CIBA VISION | N/A |
| Completed | Presbyopic Supracor Treatment for Near Myopic/Hyperopic Pseudophakic Eyes NCT01387360 | Technolas Perfect Vision GmbH | Phase 4 |
| Unknown | SUPRACOR for Myopia and Myopic Astigmatism NCT01404884 | Technolas Perfect Vision GmbH | Phase 3 |
| Completed | A Continuation Study To Monitor The Long Term Safety Of Patients Completing Protocols ACU-P08-020/020A NCT01895088 | AcuFocus, Inc. | N/A |
| Completed | Safety and Effectiveness of the AcuFocus Corneal Inlay ACI7000PDT in Presbyopes NCT01352442 | AcuFocus, Inc. | N/A |
| Completed | Prospective Study of Lens Performance of a Monthly Replacement Lens at Two Weeks and Four Weeks NCT01293240 | CIBA VISION | N/A |
| Completed | Comparison of Two Multifocal Contact Lenses Worn on a Daily Disposable Basis NCT01254760 | CIBA VISION | N/A |
| Completed | Clinical Assessment of a Multifocal Contact Lens for People Who Use Reading Glasses Only NCT01268501 | CIBA VISION | N/A |
| Completed | Comparison of Two Multifocal Contact Lenses NCT01250054 | CIBA VISION | N/A |
| Completed | Long Term Observation of Patient Satisfaction Post INTRACOR Treatment Based on Patient Perception and Diagnost NCT01164358 | Technolas Perfect Vision GmbH | — |
| Completed | A Clinical Trial to Evaluate a Corneal Inlay for the Improvement of Near Vision in Presbyopic Patients NCT01373580 | ReVision Optics, Inc. | N/A |
| Completed | Safety and Efficacy Study to Evaluate the Treatment of Both Near and Distance Vision in a Simultaneous Laser P NCT01322919 | Technolas Perfect Vision GmbH | Phase 3 |
| Unknown | Visual and Economic Profits of ReSTOR® Multifocal Intraocular Lenses (IOL) on Public Health Patients in Spain NCT01088282 | University of Barcelona | N/A |
| Withdrawn | Peripheral PresbyLASIK Using the Allegretto Wavelight System For The Treatment of Presbyopia NCT01059006 | University of California, San Diego | N/A |
| Completed | Intrastromal Presbyopia Correction by Means of a Femtosecond Laser NCT01025050 | Technolas Perfect Vision GmbH | Phase 3 |
| Terminated | Feasibility Study of Laser Treatment of the Crystalline Lens to Correct Presbyopia NCT01062412 | LensAR Incorporated | N/A |
| Completed | Clinical Evaluation of a Multifocal Contact Lens on Symptomatic Patients NCT01016652 | Johnson & Johnson Vision Care, Inc. | N/A |
| Completed | Multifocal Contact Lens Use in Previous Contact Lens Wearers With Near Vision Demands NCT00965237 | CIBA VISION | N/A |
| Completed | Multicenter Evaluation of Safety and Effectiveness of Presbyopic LASIK for Hyperopes NCT00910403 | Technolas Perfect Vision GmbH | Phase 3 |
| Completed | Clinical Evaluation of Two New Silicone Hydrogel Multifocal Products NCT00909792 | CIBA VISION | N/A |
| Completed | Comparison of a Multifocal Contact Lens to a Traditional Multifocal Contact Lens NCT00886119 | CIBA VISION | N/A |
| Completed | Clinical Assessment of a Customized Free-form Progressive Addition Lens Spectacle NCT01234207 | University of California, Berkeley | N/A |
| Completed | Safety and Effectiveness Study of the AcuFocus Corneal Inlay ACI 7000PDT in Presbyopes NCT00850031 | AcuFocus, Inc. | N/A |
| Completed | Comparison of Two New Silicone Hydrogel Multifocal Products NCT00823615 | CIBA VISION | N/A |
| Completed | Safety and Effectiveness Study of the AcuFocus Corneal Inlay ACI 7000PDT in Presbyopes NCT00819299 | AcuFocus, Inc. | N/A |
| Completed | Comparison of Three Soft Bifocal Contact Lenses NCT00808340 | Johnson & Johnson Vision Care, Inc. | N/A |
| Completed | Comparison of Two Soft Bifocal Contact Lenses NCT00724945 | Johnson & Johnson Vision Care, Inc. | N/A |
| Unknown | Intrastromal Correction of Ametropia by a Femtosecond Laser NCT00928122 | 20/10 Perfect Vision | Phase 3 |
| Recruiting | Clinical Applications of Advanced Ophthalmic Imaging NCT03135327 | University of Miami | N/A |
| Terminated | Randomized Clinical Trial of Bifocal Lenses Versus Computer-specific Progressive Addition Lenses NCT00585026 | University of Alabama at Birmingham | Phase 3 |
| Unknown | The Effect of Cataract Extraction on the Contractility of Ciliary Muscle NCT00624039 | Samsung Medical Center | N/A |
| Completed | The VEPRO Trial: A Cross-Over Randomised Controlled Trial Comparing 2 Corrective Lenses for Patients With Pres NCT00635115 | Santéclair | N/A |
| Withdrawn | Presbyopia in Breast Cancer Survivors NCT00271661 | Alberta Health services | — |
| Completed | Trial of the PresVIEW Implant for the Improvement of Near Vision in Patients With Presbyopia NCT01166568 | Refocus Group, Inc. | N/A |