Cataract clinical trials
The registry lists 1,697 studies for Cataract across more than 10 countries. 231 are recruiting or about to start. Per ClinicalTrials.gov, last updated 2026-09-25.
Status
- Completed
- 1,045
- Status unknown
- 262
- Recruiting
- 149
- Not yet recruiting
- 67
- Terminated
- 64
- Withdrawn
- 50
Phase
- Phase 4
- 189
- Phase 3
- 116
- Phase 2
- 74
- Phase 1
- 32
- Early Phase 1
- 4
Where
- United States
- 474
- China
- 199
- Austria
- 122
- France
- 63
- Spain
- 62
- Germany
- 61
Who runs them
Alcon Research (109) · Sun Yat-sen University (57) · Bausch & Lomb Incorporated (42) · Beaver-Visitec International, Inc. (36) · Wenzhou Medical University (34) · Vienna Institute for Research in Ocular Surgery (32) · Medical University of Vienna (28) · Johnson & Johnson Surgical Vision, Inc. (26)
Studies
Recruiting first, then most recently updated. Showing 50 of 1,697 — search for more.
- Evaluation of Safety and Effectiveness of an IOL With a Virtual Aperture OpticRecruitingNCT05955846Not applicable3 countries
- Combined Phacoemulsification-Goniotomy in Primary Open-Angle and Primary Angle-Closure GlaucomaNot yet recruitingNCT07821827Not applicable
- Evaluation of Vitreous Modifications After Cataract SurgeryRecruitingNCT078168871 country
- Post-Market Clinical Follow-Up Study on the Rotational Stability of an Intraocular Lens After Cataract SurgeryNot yet recruitingNCT07099079
- The Effect of Topical Rho-kinase Inhibitors on Corneas of Patients With Fuchs Endothelial Corneal DystrophyEnrolling by invitationNCT069695861 country
- Katarak Surgery and CareNot yet recruitingNCT07807761
- Postoperative Outcomes of a Toric AddOn Intraocular Lens After Keratoplasty and Cataract SurgeryRecruitingNCT074520421 country
- Clareon TruPlus vs Tecnis Eyhance IOLs in Cataract PatientsRecruitingNCT076580401 country
- Developing and Testing a Model to Identify Preventive Vision Loss Among Older Patients in General PracticeRecruitingNCT07015034Not applicable1 country
- A Prospective, Single-Arm Clinical Evaluation of Visual, Refractive, and Patient-Reported Outcomes Following Bilateral Implantation of the TECNIS PureSee™ Extended Depth of Focus Intraocular LensNot yet recruitingNCT07790887Phase 41 country
- Partial Range Of Field IOLs in DMEK-Enabled ProceduresNot yet recruitingNCT07441616Not applicable1 country
- Lacrifill for Ocular Surface Optimization in Cataract SurgeryRecruitingNCT076480951 country
- Corneal Biomechanics and Surgically Induced Astigmatism in Pseudoexfoliation SyndromeRecruitingNCT077222471 country
- Surgical Procedure Efficiency Evaluation stuDyRecruitingNCT072280911 country
- Postoperative CCT in FECD vs. Non-FECDNot yet recruitingNCT07731945
- Night Driving After Trifocal Versus Monofocal IOL ImplantationNot yet recruitingNCT077551891 country
- Clinical Evaluation of the Adaptilens Accommodating IOLNot yet recruitingNCT07607860Not applicable
- Visual Adaptation and Quality of Life After Different IOL Implantation StrategiesRecruitingNCT077405901 country
- Safety and Efficacy of TimoD Sustained-Release Implant in Participants With Glaucoma or Ocular Hypertension Undergoing Cataract SurgeryRecruitingNCT07036510Phase 1/21 country
- AI-Driven IOL Prediction Using SS-OCT BiometryNot yet recruitingNCT077331543 countries
- JASPER™ Robotic Surgical System (Formerly Known as the ORYOM™ Robotic Surgical System) in Cataract SurgeryRecruitingNCT07468409Not applicable1 country
- Influence of Cataract Surgery on Corneal Biomechanical Properties in Patients With Pseudoexfoliation SyndromeNot yet recruitingNCT077191011 country
- Post-refractive IOL Outcomes With Clareon TruPlusRecruitingNCT076102261 country
- Randomized Controlled Trial of the STEIN Protocol: A Neuroplastic Pain Education and Guided Breathing Intervention During Awake Cataract SurgeryRecruitingNCT07715591Not applicable1 country
- Toric Performance And Constant EvaluationRecruitingNCT07471295Phase 44 countries
- A Prospective, Randomized, Subject- and Examiner-Masked, Multicenter Study Comparing Bilateral Clareon TruPlus and Bilateral Clareon Monofocal Intraocular Lens Implantation (Spherical and Toric) in Cataract SubjectsRecruitingNCT07693205Phase 41 country
- Clinical Trial on the Visual Function of Enhanced Monofocal and EDoF Intraocular LensesNot yet recruitingNCT07715071Not applicable
- OCT-PRO Model vs. Clinicians: Cataract Surgery Outcome PredictionNot yet recruitingNCT07713069Not applicable
- PEI-GT Trial for Initial Treatment of Primary Open-Angle Glaucoma With CataractRecruitingNCT07700498Not applicable1 country
- Survey of Sensory Impairment Indicators Among Adults Aged 65 Years and Older in Xinxing CountyNot yet recruitingNCT076945051 country
- Evaluation of Visual Outcomes, Complications, and Neuroadaptation Following Bilateral Implantation of enVista Envy Trifocal Intraocular LensesRecruitingNCT07696130Not applicable1 country
- A Study on the Application of Smart Bed-Exit Alert Assistive Devices for Detecting Preoperative Bed Exits in Ophthalmic Surgery Patients in the Operating RoomRecruitingNCT07693829Not applicable1 country
- Clinical Evaluation of a Novel Trifocal IOLNot yet recruitingNCT07587138Not applicable2 countries
- Prospective, Randomized, Parallel-group Comparison of Two Refractive EDOF Intraocular Lenses: Johnson & Johnson Tecnis PureSee Versus 1stQ Comfort Z-EDOFNot yet recruitingNCT07688681Not applicable1 country
- Small RNA tRF-31 Changes in Patients With Age-Related CataractRecruitingNCT076728991 country
- Effects of Oxygen Cage Support During Cataract SurgeryNot yet recruitingNCT07632326Not applicable
- Effect of Dry Eye Treatment on Corneal Astigmatism MeasurementsRecruitingNCT07657858Not applicable1 country
- Visual and Patient Reported Outcomes With Clareon TruPlusRecruitingNCT076483551 country
- Treatment of Retinal Detachment in People Who Have Not Had Cataract Surgery With Vitrectomy vs Vitrectomy and Cataract RemovalRecruitingNCT06997874Phase 31 country
- Development of a Mobile Terminal-Based Intelligent Detection System for Multiple Anterior Segment Diseases of the EyeRecruitingNCT076349131 country
- Community-Based Eye Screening With Structured Referral Tracking for Preventing Avoidable Blindness in Adults in Rawalpindi, PakistanNot yet recruitingNCT07611682Not applicable1 country
- Clareon TruPlus StudyRecruitingNCT07502456Not applicable1 country
- Can Tailored Surgical Incisions Reduce Refractive Error and Dependence on Glasses After Cataract Surgery?Not yet recruitingNCT07623317Not applicable
- Binaural Sound During Phacoemulsification and Posterior Chamber Lens Implantation in Geriatric PatientsRecruitingNCT07609186Not applicable1 country
- Binocular and Monocular Distance-Corrected Visual Performance and Defocus Characteristics of Clareon Truplus Intraocular Lens (IOL)Enrolling by invitationNCT075898941 country
- Multicentric Clinical Investigation to Assess Safety and Performance of Lux HighAdd IOLRecruitingNCT06446817Not applicable1 country
- Capella Scientia Development StudyRecruitingNCT069874743 countries
- Strengthening Community- to- Hospital Eye Care Pathways From Boko Eye Care Center in Rural AssamNot yet recruitingNCT07333248Not applicable1 country
- Evaluation of the Effectiveness of Three Tear Substitute Formulations in Postoperative Discomfort After Cataract SurgeryNot yet recruitingNCT075815481 country
- Artificial Intelligence for Highly Myopic CataractRecruitingNCT066165061 country