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Showing 1–24 of 230 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional

iCare HOME2 Clinical Trial

NCT05162989
View directory record Official record
Conditions
Intraocular Pressure, Glaucoma
Interventions
iCare HOME2 vs iCare IC200
Device
Lead sponsor
Icare Finland Oy
Industry
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Dec 19, 2021 · Synced Jul 21, 2026, 4:20 PM EDT
Active, not recruiting Phase 2Phase 3 Interventional

Study of QLS-111-FDC in Open-Angle Glaucoma or Ocular Hypertension

NCT07354516
View directory record Official record
Conditions
OAG - Open-Angle Glaucoma, OHT - Ocular Hypertension
Interventions
QLS-111-FDC, Latanoprost (0.005%)
Combination Product · Drug
Lead sponsor
Qlaris Bio, Inc.
Industry
Eligibility
12 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Largo, Florida
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Jul 21, 2026, 4:20 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Raised End-Tidal pCo2 on Choroidal Volume

NCT06275308
View directory record Official record
Conditions
Intraocular Pressure
Interventions
Ventilation manipulation
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
Up to 8 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Jul 21, 2026, 4:20 PM EDT
Recruiting Not applicable Interventional

Glaucoma Laser Assessment of Stability and Sustainability

NCT06963684
View directory record Official record
Conditions
Glaucoma
Interventions
Dual-Treatment Direct Selective Laser Trabeculoplasty (DSLT)
Device
Lead sponsor
Twin Cities Eye Consultants
Other
Eligibility
40 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Coon Rapids, Minnesota
Source: ClinicalTrials.gov public record
Updated May 13, 2025 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Phase 4 Interventional Results available

Steroids After Laser Trabeculoplasty for Glaucoma

NCT00981435
View directory record Official record
Conditions
Glaucoma
Interventions
Prednisolone 1%, Ketorolac, Artificial Tears
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
2
States / cities
Miami, Florida • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 6, 2019 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Phase 4 Interventional Results available

Loteprednol vs. Prednisolone and Fluorometholone

NCT03123614
View directory record Official record
Conditions
Intraocular Pressure, Corneal Opacity
Interventions
Loteprednol Etabonate 0.5% Oph Gel, Prednisolone Acetate 1% Oph Susp
Drug
Lead sponsor
University of Utah
Other
Eligibility
21 Years and older
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Murray, Utah
Source: ClinicalTrials.gov public record
Updated May 25, 2021 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Phase 3 Interventional

Reformulated PG324 Ophthalmic Solution for Intraocular Pressure Reduction

NCT07082816
View directory record Official record
Conditions
Ocular Hypertension, Open Angle Glaucoma
Interventions
Netarsudil 0.01%/latanoprost 0.005% ophthalmic solution, Netarsudil 0.02%/latanoprost 0.005% ophthalmic solution
Drug
Lead sponsor
Alcon Research
Industry
Eligibility
18 Years and older
Enrollment
489 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
30
States / cities
Dothan, Alabama • Phoenix, Arizona • Garden Grove, California + 25 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Jul 21, 2026, 4:20 PM EDT
Completed No phase listed Observational

The Diurnal and Nocturnal Effect of Simbrinza and Timolol on Intraocular Pressure and Ocular Perfusion Pressure

NCT02165631
View directory record Official record
Conditions
Open Angle Glaucoma, Ocular Hypertension, Pigment Dispersion Syndrome, Pseudoexfoliation Glaucoma
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 13, 2016 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Phase 4 Interventional Results available

AZARGA Transition Study in Taiwan for Patients With Uncontrolled Intraocular Pressure

NCT01484951
View directory record Official record
Conditions
Glaucoma
Interventions
Brinzolamide 1% and timolol 0.5% fixed combination eye drops
Drug
Lead sponsor
Alcon Research
Industry
Eligibility
20 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Apr 30, 2013 · Synced Jul 21, 2026, 4:20 PM EDT
Withdrawn Not applicable Interventional

Effect of Negative Pressure on Pattern Electroretinography Readings

NCT04433702
View directory record Official record
Conditions
Glaucoma, Open Angle, Low Risk, Ocular Hypertension, Glaucoma Suspect
Interventions
Mercury™ Multi-Pressure Dial (MPD) Experimental Goggle, Mercury™ Multi-Pressure Dial (MPD) Placebo Goggle
Device
Lead sponsor
Vance Thompson Vision
Other
Eligibility
22 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated May 19, 2024 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Phase 1Phase 2 Interventional

Safety/Efficacy Study: OPA-6566 Ophthalmic Solution in Subjects With Primary Open-Angle Glaucoma or Ocular Hypertension

NCT01410188
View directory record Official record
Conditions
Primary Open-angle Glaucoma, Ocular Hypertension
Interventions
OPA-6566, Placebo, Latanoprost
Drug
Lead sponsor
Kubota Vision Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
9
States / cities
Artesia, California • Glendale, California • Roswell, Georgia + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 10, 2014 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Not applicable Interventional

Safety and Feasibility of the ELIOS System in POAG Patients

NCT05999006
View directory record Official record
Conditions
Glaucoma, Primary Open Angle
Interventions
ELIOS Procedure
Device
Lead sponsor
Elios Vision, Inc.
Industry
Eligibility
45 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
6
States / cities
Glendale, Arizona • Rock Island, Illinois • St Louis, Missouri + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of Caffeinated Coffee on Intraocular Pressure

NCT01364207
View directory record Official record
Conditions
Primary Open Angle Glaucoma
Interventions
Caffeinated Coffee, Decaffeinated Coffee
Other
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
40 Years to 89 Years
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 30, 2012 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Phase 2 Interventional Results available

A Phase 2 Study Of The 24-Hour Intraocular Pressure Lowering And Systemic Exposure Of PF-04217329

NCT00934089
View directory record Official record
Conditions
Glaucoma, Open-Angle, Ocular Hypertension
Interventions
PF-04217329, latanoprost vehicle, latanoprost
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 99 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
8
States / cities
Cypress, California • Garden Grove, California • Gardena, California + 4 more
Source: ClinicalTrials.gov public record
Updated May 2, 2021 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Not applicable Interventional

How Safe and Effective is Micropulse Transscleral Cyclophotocoagulation in Patients With Uncontrolled Glaucoma?

NCT02627352
View directory record Official record
Conditions
Glaucoma
Interventions
Micropulse Transscleral Cyclophotocoagulation
Procedure
Lead sponsor
Wills Eye
Other
Eligibility
20 Years to 85 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 10, 2017 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Phase 4 Interventional Results available

24-hour IOP-lowering Effect of Brimonidine 0.1%

NCT00457795
View directory record Official record
Conditions
Open-angle Glaucoma, Ocular Hypertension
Interventions
brimonidine 0.1% (Alphagan® P)
Drug
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 80 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Nov 23, 2011 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Evaluation of Comfort With Xibrom (Bromfenac Ophthalmic Solution)0.09% and Nevanac (Nepafenac Ophthalmic Suspension) 0.1% Following Selective Laser Trabeculoplasty (SLT)

NCT00828477
View directory record Official record
Conditions
Intraocular Pressure
Interventions
Xibrom, Nevanac
Drug
Lead sponsor
Bp Consulting, Inc
Network
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
3340 6 Mile Rd Livonia, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 9, 2009 · Synced Jul 21, 2026, 4:20 PM EDT
Completed No phase listed Observational

Survey of Patients Taking IOP-Lowering Eye Drops

NCT02384772
View directory record Official record
Conditions
Glaucoma, Ocular Hypertension
Interventions
Survey
Other
Lead sponsor
ForSight Vision5, Inc.
Industry
Eligibility
Not listed
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Menlo Park, California
Source: ClinicalTrials.gov public record
Updated Jun 10, 2015 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Not applicable Interventional Results available

Safety & Effectiveness Study of the Hydrus Microstent for Lowering IOP in Glaucoma Patients Undergoing Cataract Surgery (HORIZON)

NCT01539239
View directory record Official record
Conditions
Primary Open Angle Glaucoma
Interventions
Hydrus Aqueous Implant, Cataract surgery
Device · Procedure
Lead sponsor
Ivantis, Inc.
Industry
Eligibility
45 Years and older
Enrollment
1,143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
26
States / cities
Phoenix, Arizona • Tucson, Arizona • Fayetteville, Arkansas + 23 more
Source: ClinicalTrials.gov public record
Updated Mar 11, 2021 · Synced Jul 21, 2026, 4:20 PM EDT
Withdrawn Not applicable Interventional

24-hr Intraocular Pressure (IOP) Patterns of Glaucoma Patients After Selective Laser Trabeculoplasty (SLT)

NCT01495312
View directory record Official record
Conditions
Glaucoma
Interventions
SLT (selective laser trabeculoplasty ) SENSIMED Triggerfish
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated May 29, 2019 · Synced Jul 21, 2026, 4:20 PM EDT
Completed Phase 3 Interventional

Phase 3 Study Comparing IOP Lowering in OAG or OH in Japanese Subjects C-01-98

NCT00047593
View directory record Official record
Conditions
Open-Angle Glaucoma, Ocular Hypertension
Interventions
IOP Lowering Medications
Drug
Lead sponsor
Alcon Research
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2004
U.S. locations
3
States / cities
Los Angeles, California • San Francisco, California • Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Aug 4, 2008 · Synced Jul 21, 2026, 4:20 PM EDT
Completed No phase listed Observational

Collection of Blood Specimens From Patients in AL-3789 Studies for Elevated Intraocular Pressure (IOP)

NCT00691639
View directory record Official record
Conditions
Open-Angle Glaucoma
Interventions
Blood Collection Only
Other
Lead sponsor
Alcon Research
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Sep 30, 2009 · Synced Jul 21, 2026, 4:20 PM EDT
Completed No phase listed Observational

Intraocular Pressure During Spine Surgery

NCT00593359
View directory record Official record
Conditions
Intraocular Pressure
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 22, 2016 · Synced Jul 21, 2026, 4:20 PM EDT
Completed No phase listed Observational

Diurnal and Nocturnal Effect of Travatan With SofZia Preservative on Intraocular Pressure and Ocular Perfusion Pressure

NCT01779778
View directory record Official record
Conditions
Open Angle Glaucoma, Ocular Hypertension
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 1, 2016 · Synced Jul 21, 2026, 4:20 PM EDT