Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 6, 2026, 3:35 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 61 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Cataracts
Interventions
Standard phacoemulsification, Reduced ultrasound phacoemulsification
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
40 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
San Francisco, California
Completed Phase 4 Interventional Results available

Dropless vs. Standard Drops Contralateral Eye Study

NCT02515045
Conditions
Cataract
Interventions
TriMoxiVanc, Moxifloxacin HCl 0.5%, Ilevro, Prednisolone acetate 1%
Drug
Lead sponsor
Carolina Eyecare Physicians, LLC
Other
Eligibility
50 Years to 80 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
4
States / cities
Bloomington, Minnesota • Stillwater, Minnesota • Garden City, New York + 1 more
Conditions
Glaucoma
Interventions
KDB/Phacoemulsification, Trabectome/Phacoemulsification
Procedure
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 95 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Buffalo, New York
Completed Not applicable Interventional Results available

Clareon PanOptix Pro vs. Clareon PanOptix - Study A

NCT06400745
Conditions
Aphakia, Presbyopia
Interventions
CPO Pro IOL, CPO IOL, Cataract surgery
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
22 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
8
States / cities
Torrance, California • Bloomfield Hills, Michigan • Kansas City, Missouri + 5 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessment of Low Energy Lens Fragmentation Cataract Extraction in Patients Undergoing Cataract Surgery

NCT04747834
Conditions
Cataract
Interventions
MICOR-304
Device
Lead sponsor
Carl Zeiss Meditec, Inc.
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
3
States / cities
Vestavia Hills, Alabama • Cape Coral, Florida • Bloomington, Minnesota
Conditions
Glaucoma, Cataracts
Interventions
2 Site procedure- Phacoemulsification/IOL and Trabeculectomy
Procedure
Lead sponsor
Lahey Clinic
Other
Eligibility
Not listed
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2009
U.S. locations
1
States / cities
Burlington, Massachusetts
Completed No phase listed Observational

Phacoemulsification Sleeves

NCT00289068
Conditions
Cataract
Interventions
Phacoemulsification Sleeve surgery, Phacoemulsification Sleeves surgery, Phacoemulsification Sleeves
Procedure
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 100 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Intermediate Uveitis, Posterior Uveitis
Interventions
Retisert (fluocinolone acetonide implant)
Device
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Durham, North Carolina
Completed No phase listed Observational Accepts healthy volunteers Results available

Physiologic Phacofluidics: Ghost Protocol

NCT06904404
Conditions
Cataract
Interventions
Cataract surgery at high IOP, Cataract surgery at low IOP
Procedure
Lead sponsor
Wolfe Eye Clinic
Other
Eligibility
55 Years to 95 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Hiawatha, Iowa
Conditions
Cataracts
Interventions
Moxifloxacin Ophthalmic, Besifloxacin Ophthalmic
Drug
Lead sponsor
Bucci Laser Vision Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Wilkes-Barre, Pennsylvania
Conditions
Cataract
Interventions
Pred-Gati-Brom, Prednisolone acetate 1% ophthalmic suspension, Gatifloxacin Ophthalmic, Bromfenac 0.075% Oph Solution
Drug
Lead sponsor
Carolina Eyecare Physicians, LLC
Other
Eligibility
50 Years to 99 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Mt. Pleasant, South Carolina
Conditions
Cataract Extraction
Interventions
Acular LS, Lotemax
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Charleston, South Carolina
Terminated Not applicable Interventional Results available

Cataract Refractive Suite Study

NCT02974140
Conditions
Cataracts
Interventions
Cataract Refractive Suite (CRS), Standard manual technique
Device · Procedure
Lead sponsor
Alcon, a Novartis Company
Industry
Eligibility
22 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
3
States / cities
Panama City, Florida • Stillwater, Minnesota • Hurst, Texas
Conditions
Aphakia, Presbyopia
Interventions
Clareon PanOptix Pro/Pro Toric Trifocal IOL, Phacoemulsification
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
22 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
5
States / cities
Torrance, California • Kansas City, Missouri • Mt. Pleasant, South Carolina + 2 more
Completed Not applicable Interventional Results available

Clinical Evaluation of the Next Generation Phaco System

NCT04332640
Conditions
Cataract
Interventions
VERITAS Vision System
Device
Lead sponsor
Johnson & Johnson Surgical Vision, Inc.
Industry
Eligibility
22 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Bakersfield, California
Completed Not applicable Interventional Results available

Next Generation Cataract Surgery Study

NCT06071104
Conditions
Cataract
Interventions
Anterior segment ophthalmic surgery, UNITY VCS
Procedure · Device
Lead sponsor
Alcon Research
Industry
Eligibility
19 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
4
States / cities
San Diego, California • Ventura, California • West Des Moines, Iowa + 1 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparison of Tetracaine 0.5% and Lidocaine 2% Jelly for Topical Phacoemulsification Cataract Surgery

NCT00827073
Conditions
Cataracts
Interventions
tetracaine 0.5%, Lidocaine 2% Jelly
Drug
Lead sponsor
Hermann Eye Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Houston, Texas
Conditions
Cataract
Interventions
Crystalens AO, ReSTOR, Tecnis Multifocal IOL
Device
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
40 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Aliso Viejo, California
Completed Not applicable Interventional Results available

Clareon Toric vs Eyhance Toric

NCT05481125
Conditions
Cataract, Aphakia
Interventions
Clareon IOL, Clareon Toric IOL, Eyhance IOL, Eyhance Toric IOL, Phacoemulsification surgery
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
22 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
8
States / cities
Poughkeepsie, New York • Brecksville, Ohio • Mt. Pleasant, South Carolina + 4 more
Completed Not applicable Interventional Results available

Quatera 700 vs. Centurion

NCT06225362
Conditions
Cataract
Interventions
Quatera 700, Centurion
Device
Lead sponsor
Carolina Eyecare Physicians, LLC
Other
Eligibility
50 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Mt. Pleasant, South Carolina
Conditions
Primary Open Angle Glaucoma
Interventions
Cataract surgery combined with ab-interno canaloplasty utililzing the iTrack Advance canaloplasty device, Cataract surgery
Device · Procedure
Lead sponsor
Nova Eye, Inc.
Industry
Eligibility
55 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Sugar Land, Texas
Conditions
Cataract Surgery
Interventions
Alcon phacoemulsification equipment, AMO phacoemulsification equipment
Device
Lead sponsor
Intuor Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Nuclear Sclerosis of the Lens, Phacoemulsification Cataract Surgery, Cataract Bilateral
Interventions
Cataract extraction with phacoemulsification comparing two systems
Device
Lead sponsor
Nicole Fram M.D.
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Withdrawn Not applicable Interventional

A Cataract Surgery Clinical Trial

NCT07044674
Conditions
Cataract
Interventions
UNITY Vitreoretinal Cataract System, CENTURION Vision System with Active Sentry, Anterior segment ophthalmic surgery
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
5
States / cities
West Des Moines, Iowa • Sioux Falls, South Dakota • Spring, Texas + 2 more