Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 23, 2026, 9:55 AM EDT

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

Showing 97–120 of 138 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Presbyopia Condition Clear all
Completed Phase 3 Interventional Accepts healthy volunteers

Safety & Efficacy of Pilocarpine Eye Solutions for Temporary Improvement of Near Vision in Presbyopic Adults

NCT04657172
View directory record Official record
Conditions
Presbyopia
Interventions
Pilocarpine Ophthalmic, Placebo
Drug
Lead sponsor
Eyenovia Inc.
Industry
Eligibility
40 Years to 60 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
9
States / cities
Azusa, California • Newport Beach, California • Fort Collins, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Aug 9, 2021 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Results available

Clareon PanOptix Pro vs. Clareon PanOptix - Study A

NCT06400745
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 12, 2025 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Assessment of a Customized Free-form Progressive Addition Lens Spectacle

NCT01234207
View directory record Official record
Conditions
Presbyopia
Interventions
Standard, non-free-form, non-customized PAL spectacles, Individually customized free-form surfaced PAL spectacles
Device
Lead sponsor
University of California, Berkeley
Other
Eligibility
39 Years to 80 Years
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Apr 18, 2017 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Clinical Trial of The VisAbility Micro Insert System for Presbyopic Patients

NCT02374671
View directory record Official record
Conditions
Presbyopia
Interventions
VisAbility Micro Insert
Device
Lead sponsor
VisDura, Inc.
Industry
Eligibility
45 Years to 60 Years
Enrollment
365 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
14
States / cities
Orange, California • San Diego, California • Honolulu, Hawaii + 10 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2020 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Clinical Investigation of the Vision-R800 Device.

NCT04208750
View directory record Official record
Conditions
Myopia, Hyperopia, Astigmatism, Presbyopia
Interventions
Vision R-800 Phoropter, Standard Phoropter
Device
Lead sponsor
Pete Kollbaum, OD, PhD
Other
Eligibility
18 Years to 70 Years
Enrollment
119 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 14, 2022 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparing the Performance of 1 Day Multifocal Contact Lenses

NCT04449263
View directory record Official record
Conditions
Presbyopia
Interventions
Lens A, Lens B, Habitual Lenses
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
42 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
5
States / cities
San Diego, California • Whittier, California • Sarasota, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 22, 2021 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparing Biofinity Toric Multifocal to Ultra Multifocal for Astigmatism

NCT04404725
View directory record Official record
Conditions
Astigmatism, Presbyopia
Interventions
comfilcon A, Samfilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
17 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
Athens, Ohio • State College, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 3, 2022 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Results available

Comparison of Three Soft Bifocal Contact Lenses

NCT00808340
View directory record Official record
Conditions
Presbyopia
Interventions
balafilcon A, senofilcon A production, senofilcon A test
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
35 Years to 70 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 19, 2018 · Synced Oct 23, 2026, 9:55 AM EDT
Completed No phase listed Observational

Smart Autofocusing Eyeglasses

NCT03911596
View directory record Official record
Conditions
Presbyopia
Interventions
Smart Autofocusing Eyeglasses
Device
Lead sponsor
University of Utah
Other
Eligibility
45 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 19, 2024 · Synced Oct 23, 2026, 9:55 AM EDT
Terminated Not applicable Interventional Results available

A Study Raindrop Near Vision Inlay in Presbyopes Implanted in Corneal Pockets

NCT03326869
View directory record Official record
Conditions
Presbyopia
Interventions
Raindrop Near Vision Inlay
Device
Lead sponsor
Eye Center of North Florida
Other
Eligibility
41 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Panama City, Florida
Source: ClinicalTrials.gov public record
Updated Aug 10, 2020 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Phase 3 Interventional Results available

A Phase 3 Efficacy Study of Pilocarpine HCl Ophthalmic Solution (AGN-190584) in Participants With Presbyopia

NCT03857542
View directory record Official record
Conditions
Presbyopia
Interventions
Pilocarpine HCl Ophthalmic Solution, Vehicle
Drug · Other
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 55 Years
Enrollment
427 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
35
States / cities
Dothan, Alabama • Prescott, Arizona • Sun City, Arizona + 30 more
Source: ClinicalTrials.gov public record
Updated Dec 29, 2021 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Dispensing Clinical Trial of Comfilcon A Extended Range Multifocal Lenses

NCT02719366
View directory record Official record
Conditions
Presbyopia
Interventions
comfilcon A Extended Range test lens, comfilcon A control lens
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
50 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Jul 30, 2020 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Results available

Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses

NCT05338333
View directory record Official record
Conditions
Presbyopia
Interventions
Lehfilcon A multifocal contact lenses, Lotrafilcon B multifocal contact lenses, CLEAR CARE®
Device
Lead sponsor
Alcon Research
Industry
Eligibility
40 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
8
States / cities
Maitland, Florida • Orlando, Florida • Pittsburg, Kansas + 5 more
Source: ClinicalTrials.gov public record
Updated Sep 13, 2023 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Results available

Proclear 1-D Multifocal Nondispensing Study

NCT01526902
View directory record Official record
Conditions
Presbyopia
Interventions
omafilcon A / PC 1-D MF, lotrafilcon B / Air Optix MF
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
40 Years to 65 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Apr 7, 2014 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Results available

A Study to Evaluate the Product Performance of a Low Add MultiFocal Soft Contact Lens

NCT01539694
View directory record Official record
Conditions
Presbyopia
Interventions
LD118033 contact lens, PureVision multifocal contact lens
Device
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 30, 2020 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Plasma Pharmacokinetics and Safety of LNZ101 and LNZ100 Ophthalmic Solutions in Healthy Adult Subjects With Presbyopia

NCT05936489
View directory record Official record
Conditions
Eye Diseases, Presbyopia, Refractive Errors, Brimonidine Tartrate, Aceclidine, Ophthalmic Solutions
Interventions
Aceclidine + Brimonidine, Aceclidine
Drug
Lead sponsor
LENZ Therapeutics, Inc
Other
Eligibility
45 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Newport Beach, California
Source: ClinicalTrials.gov public record
Updated Oct 16, 2023 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Handling Comparison Between Two Contact Lens Types

NCT02310126
View directory record Official record
Conditions
Presbyopia
Interventions
etafilcon A (multi-focal), etafilcon A (sphere)
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
40 Years to 70 Years
Enrollment
195 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
8
States / cities
Jacksonville, Florida • Sarasota, Florida • Winter Park, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 19, 2018 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Phase 3 Evaluation of the Safety and Efficacy of LNZ100 & LNZ101 for the Treatment of Presbyopia

NCT05656027
View directory record Official record
Conditions
Presbyopia, Refractive Error, Eye Diseases, Near Vision
Interventions
Aceclidine+Brimonidine combination ophthalmic solution, Aceclidine ophthalmic solution, Brimonidine
Drug
Lead sponsor
LENZ Therapeutics, Inc
Other
Eligibility
45 Years to 75 Years
Enrollment
469 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
25
States / cities
Chandler, Arizona • Mesa, Arizona • Phoenix, Arizona + 20 more
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Phase 3 Interventional Results available

A Study to Assess Safety and Efficacy in Participants Age 40 to 55 With Presbyopia (Old Eye) Who Receive AGN-190584 in Both Eyes Twice Daily

NCT04983589
View directory record Official record
Conditions
Presbyopia
Interventions
Pilocarpine HCl, Vehicle
Drug
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 55 Years
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
23
States / cities
Bakersfield, California • Glendale, California • Inglewood, California + 19 more
Source: ClinicalTrials.gov public record
Updated Mar 21, 2023 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Continuation Study To Monitor The Long Term Safety Of Patients Completing Protocols ACU-P08-020/020A

NCT01895088
View directory record Official record
Conditions
Presbyopia
Interventions
AcuFocus Corneal Inlay ACI 7000 PDT
Device
Lead sponsor
AcuFocus, Inc.
Industry
Eligibility
45 Years to 60 Years
Enrollment
271 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
13
States / cities
Fayetteville, Arkansas • Los Angeles, California • Newport Beach, California + 10 more
Source: ClinicalTrials.gov public record
Updated Aug 1, 2017 · Synced Oct 23, 2026, 9:55 AM EDT
Not yet recruiting Phase 4 Interventional

Clinical Evaluation of Visual Performance, Spectacle Independence, and Patient Satisfaction With TECNIS PureSee Mini-Monovision and TECNIS PureSee-TECNIS Odyssey Mix-Match

NCT07860567
View directory record Official record
Conditions
Presbyopia Correction, Presbyopia, Dysphotopsia, Visual Acuity
Interventions
TECNIS PureSee IOL (Model DEN00V/DET150), TECNIS Odyssey IOL (Model DRN00V/DRT150)
Device
Lead sponsor
Dr. Daniel H. Chang, MD
Other
Eligibility
22 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Bakersfield, California
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

1-Week Dispensing Evaluation of Kalifilcon A Daily Disposable Multifocal Compared to Ultra for Presbyopia

NCT05325931
View directory record Official record
Conditions
Presbyopia
Interventions
kalifilcon A Daily Disposable Multifocal, samfilcon A for Presbyopia
Device
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
40 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional

Contact Lens Trial Fitting Experience

NCT07600645
View directory record Official record
Conditions
Presbyopia
Interventions
Lens A ( stenfilcon A )
Device
Lead sponsor
CooperVision International Limited (CVIL)
Industry
Eligibility
40 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
2
States / cities
Bellaire, Texas • Corpus Christi, Texas
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 23, 2026, 9:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Pilot Study to Test the Safety and Feasibility of a Brillouin Ocular Analyzer

NCT01775007
View directory record Official record
Conditions
Measurement of the Elasticity of the Anterior Eye Segment
Interventions
Brillouin Ocular Analyser
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
20 Years to 60 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2017
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 2, 2022 · Synced Oct 23, 2026, 9:55 AM EDT