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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Primary Open-angle Glaucoma Clear all
Completed Phase 2 Interventional

Phase 2 Study of BL1107 Eye Drops vs. Timolol in Adults With Primary Open Angle Glaucoma or Ocular Hypertension

NCT07168902
View directory record Official record
Conditions
Glaucoma
Interventions
BL1107 Low dose, BL1107 High dose, Timolol maleate 0.5%
Drug
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
18 Years and older
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
14
States / cities
Glendale, California • Newport Beach, California • Pasadena, California + 11 more
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Sep 25, 2026, 12:55 AM EDT
Completed No phase listed Observational Results available

PRESERFLO® MicroShunt Extension Study

NCT04333433
View directory record Official record
Conditions
Primary Open-angle Glaucoma
Interventions
PRESERFLO® MicroShunt, Trabeculectomy
Device · Procedure
Lead sponsor
InnFocus Inc.
Industry
Eligibility
40 Years to 85 Years
Enrollment
279 participants
Timeline
2020 – 2022
U.S. locations
19
States / cities
Glendale, Arizona • Fayetteville, Arkansas • Los Angeles, California + 16 more
Source: ClinicalTrials.gov public record
Updated Mar 21, 2024 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 1Phase 2 Interventional

A Study Assessing the Safety and Efficacy of DE-117 Ophthalmic Solution in Patients With POAG or OHT

NCT01654484
View directory record Official record
Conditions
Glaucoma and Ocular Hypertension
Interventions
DE-117, 0.0015% tafluprost, DE-117 and 0.0015% tafluprost, Placebo
Drug
Lead sponsor
Santen Inc.
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
10
States / cities
Newport Beach, California • Deerfield Beach, Florida • Largo, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Apr 17, 2018 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 1 Interventional Results available

Study of SHP639 Eye Drops in Adults With High Eye Pressure or Primary Open-angle Glaucoma

NCT03131167
View directory record Official record
Conditions
Primary Open-angle Glaucoma (POAG), Ocular Hypertension
Interventions
SHP639 (n=60), Placebo Comparator (n=24)
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years to 90 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Lexington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 7, 2021 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 2 Interventional Results available

Study to Assess the Efficacy, Safety and Tolerability of AKB-9778 Ophthalmic Solution as and Adjunct to Latanoprost in Patients With Ocular Hypertension or Open Angle Glaucoma

NCT04405245
View directory record Official record
Conditions
Ocular Hypertension, Primary Open Angle Glaucoma
Interventions
Latanoprost ophthalmic solution, AKB-9778 4%, Placebo
Drug
Lead sponsor
EyePoint Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
21
States / cities
Inglewood, California • Mission Hills, California • Newport Beach, California + 18 more
Source: ClinicalTrials.gov public record
Updated May 24, 2023 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 3 Interventional Results available

To Compare the Safety and Efficacy of Perrigo's Product to an FDA Approved Product for the Treatment of Glaucoma or Ocular Hypertension in Both Eyes

NCT04024072
View directory record Official record
Conditions
Glaucoma, Open-Angle, Ocular Hypertension
Interventions
Brinzolamide 1% ophthalmic suspension, Azopt 1% Ophthalmic Suspension
Drug
Lead sponsor
Padagis LLC
Industry
Eligibility
18 Years and older
Enrollment
495 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 5, 2023 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Not applicable Interventional Results available

AqueSys XEN 45 Glaucoma Implant in Refractory Glaucoma

NCT02036541
View directory record Official record
Conditions
Glaucoma, Glaucoma, Open Angle
Interventions
AqueSys XEN 45 Glaucoma Implant
Device
Lead sponsor
AqueSys, Inc.
Industry
Eligibility
45 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
12
States / cities
Glendale, Arizona • Fayetteville, Arkansas • Montebello, California + 9 more
Source: ClinicalTrials.gov public record
Updated May 31, 2017 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Not applicable Interventional Results available

Educational Intervention to Adopt SLT as First-Line Glaucoma Treatment

NCT03365778
View directory record Official record
Conditions
Primary Open-angle Glaucoma
Interventions
Patient Educational Intervention, Usual Care, Ophthalmologist Educational Intervention
Other
Lead sponsor
Wills Eye
Other
Eligibility
40 Years to 90 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 29, 2020 · Synced Sep 25, 2026, 12:55 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Comparing Preoperative Injection of Mitomycin-C vs. Intraoperative Injection of Mitomycin-C vs. Topical Application of Mitomycin-C (Conventional Use) in Trabeculectomy

NCT03875911
View directory record Official record
Conditions
Glaucoma Open-Angle Primary, Glaucoma, Open Angle Glaucoma, Glaucoma, Open-Angle
Interventions
Mitomycin C
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
20 Years to 85 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
4
States / cities
Arcadia, California • Fountain Valley, California • Los Angeles, California + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 4, 2024 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 4 Interventional

Comparison of Brimonidine Purite, Dorzolamide, and Brinzolamide as Adjunctive Therapy to Prostaglandin Analogs

NCT00675207
View directory record Official record
Conditions
Primary Open Angle Glaucoma, Ocular Hypertension
Interventions
Brimonidine purite 0.15%, Dorzolamide 2%, Brinzolamide 1%
Drug
Lead sponsor
Northwestern Ophthalmic Institute S.C.
Other
Eligibility
41 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Glenview, Illinois
Source: ClinicalTrials.gov public record
Updated May 7, 2008 · Synced Sep 25, 2026, 12:55 AM EDT
Not listed No phase listed Observational

Efficacy and Safety Outcomes of Optometrist Performed Selective Laser Trabeculoplasty (SLT)

NCT04036214
View directory record Official record
Conditions
Primary Open-Angle Glaucoma, Unspecified Eye, Ocular Hypertension
Interventions
Selective Laser Trabeculoplasty
Device
Lead sponsor
Northeastern State University
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Tahlequah, Oklahoma
Source: ClinicalTrials.gov public record
Updated Aug 31, 2022 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 2 Interventional

Qlaris Phase 2 Study of QLS-111 in POAG And/or OHT Patients

NCT06016972
View directory record Official record
Conditions
Primary Open Angle Glaucoma (POAG), Primary Open Angle Glaucoma of Both Eyes, Primary Open-Angle Glaucoma, Unspecified Eye, Ocular Hypertension (OHT)
Interventions
Experimental: QLS-111 ophthalmic solution, (0.015%), Experimental: QLS-111 ophthalmic solution, (0.03%), Experimental: QLS-111 ophthalmic solution, (0.075%), QLS-111 ophthalmic vehicle solution
Drug · Other
Lead sponsor
Qlaris Bio, Inc.
Industry
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Roswell, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 19, 2025 · Synced Sep 25, 2026, 12:55 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Does the Optic Disc Grading Done Visually by Your Doctor Agree With Optic Nerve Testing Which is Done by Machines?

NCT00430287
View directory record Official record
Conditions
Open Angle Glaucoma
Interventions
Not listed
Lead sponsor
Wills Eye
Other
Eligibility
45 Years to 85 Years
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 9, 2016 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Not applicable Interventional Results available

A Study to Assess Long-Term Safety of the CyPass Micro-Stent in Patients Completing the COMPASS Trial

NCT02700984
View directory record Official record
Conditions
Primary Open Angle Glaucoma (POAG)
Interventions
CyPass Micro-Stent, Cataract Surgery
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
45 Years and older
Enrollment
282 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
22
States / cities
Glendale, Arizona • Fayetteville, Arkansas • La Jolla, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jan 23, 2024 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 1Phase 2 Interventional

A Dose-Escalation Study Designed to Evaluate the Tolerability, Safety, Pharmacokinetics (PK), and Efficacy of Chronic Topical Ocular Application of INO-8875 in Adults With Ocular Hypertension or Primary Open-Angle Glaucoma

NCT01123785
View directory record Official record
Conditions
Glaucoma, Ocular Hypertension
Interventions
INO-8875, Placebo
Drug
Lead sponsor
Inotek Pharmaceuticals Corporation
Industry
Eligibility
18 Years to 77 Years
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Oct 14, 2012 · Synced Sep 25, 2026, 12:55 AM EDT
Terminated No phase listed Observational

Assessing Ocular Hemodynamic Response to Surgical Intervention in Glaucoma

NCT02891317
View directory record Official record
Conditions
Primary Open Angle Glaucoma, Low Tension Glaucoma, Cataract, Ocular Hypertension
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 4, 2019 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 1 Interventional

NT-501 CNTF Implant for Glaucoma: Safety, Neuroprotection and Neuroenhancement

NCT01408472
View directory record Official record
Conditions
Glaucoma, Primary Open Angle
Interventions
NT-501 CNTF Implant
Drug
Lead sponsor
Jeffrey L Goldberg
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 1, 2016 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 2 Interventional

Study to Evaluate QLS-101 Compared to Timolol Maleate Eye Drops in Subjects With High Eye Pressure (Glaucoma or Ocular Hypertension).

NCT04830397
View directory record Official record
Conditions
Primary Open Angle Glaucoma, Ocular Hypertension
Interventions
QLS-101, Timolol Maleate
Drug
Lead sponsor
Qlaris Bio, Inc.
Industry
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Albany, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 16, 2025 · Synced Sep 25, 2026, 12:55 AM EDT
Recruiting No phase listed Observational

DSLT for Reducing Medication in Glaucoma

NCT07390890
View directory record Official record
Conditions
Primary Open Angle Glaucoma, Ocular Hypertension
Interventions
Voyager DSLT
Device
Lead sponsor
The Eye Institute of West Florida
Other
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Largo, Florida
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced Sep 25, 2026, 12:55 AM EDT
Active, not recruiting No phase listed Observational

Impact of Glaucoma and Visual Field Loss on Life Space

NCT03673644
View directory record Official record
Conditions
Primary Open-angle Glaucoma
Interventions
Questionnaires
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Sep 10, 2025 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

RESEARCH PROTOCOL: Glaucoma Treatment Adherence and Persistence

NCT01409421
View directory record Official record
Conditions
Primary Open Angle Glaucoma
Interventions
motivational interviewing, three phone calls to remind patients to take their eye drops
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
2
States / cities
Aurora, Colorado • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Sep 30, 2015 · Synced Sep 25, 2026, 12:55 AM EDT
Active, not recruiting No phase listed Observational

Advanced Glaucoma Progression Study

NCT01742819
View directory record Official record
Conditions
Primary Open Angle Glaucoma, Pseudoexfoliative Glaucoma, Chronic Angle Closure Glaucoma
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
40 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 3, 2025 · Synced Sep 25, 2026, 12:55 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of PF-04217329 in Patients With Glaucoma or Elevated Eye Pressure.

NCT00572455
View directory record Official record
Conditions
Primary Open-Angle Glaucoma, Ocular Hypertension
Interventions
PF-04217329 - Lowest Dose, PF-04217329 - Low Dose, PF-04217329 - Middle Dose, PF-04217329 - High Middle Dose, PF-04217329 - High Dose, PF-4217329 - Highest Dose, PF-04217329 - Vehicle, Latanoprost Vehicle, Latanoprost 0.005%
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
318 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
23
States / cities
Artesia, California • Newport Beach, California • Petaluma, California + 17 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2021 · Synced Sep 25, 2026, 12:55 AM EDT
Completed No phase listed Observational Results available

An Observational Multicenter Clinical Study To Assess The Safety And Effectiveness Of The OMNI® Surgical System In Pseudophakic Eyes With Primary Open Angle Glaucoma (ORION 2.0)

NCT04872348
View directory record Official record
Conditions
Glaucoma, Open-Angle
Interventions
OMNI® Surgical System
Device
Lead sponsor
Sight Sciences, Inc.
Industry
Eligibility
Not listed
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
10
States / cities
Atlanta, Georgia • Wichita, Kansas • Bloomington, Minnesota + 7 more
Source: ClinicalTrials.gov public record
Updated May 21, 2025 · Synced Sep 25, 2026, 12:55 AM EDT