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Showing 25–44 of 20 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Glaucoma; Drugs Clear all
Completed No phase listed Observational Accepts healthy volunteers

Eye Drop Use in Glaucoma Patients Through Patient Surveys and Video Observations

NCT00522600
View directory record Official record
Conditions
Glaucoma, Dry Eye Syndrome, Conjunctivitis
Interventions
Not listed
Lead sponsor
Robin, Alan L., M.D.
Individual
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 21, 2009 · Synced Jun 10, 2026, 11:36 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

CATS Tonometer IOP Reduction Latanoprost Verses Timolol

NCT04178863
View directory record Official record
Conditions
Glaucoma; Drugs
Interventions
CATS Tonometer, Latanoprost
Device · Drug
Lead sponsor
Intuor Technologies, Inc.
Industry
Eligibility
18 Years to 101 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 25, 2019 · Synced Jun 10, 2026, 11:36 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Exploratory Study Comparing Signs and Symptoms in Patients With Ocular Hypertension or Glaucoma Using Xalatan R® or Travatan Z®

NCT00799682
View directory record Official record
Conditions
Dry Eye Disease
Interventions
Xalatan, Travatan Z
Drug
Lead sponsor
Ophthalmic Consultants of Long Island
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
5
States / cities
East Meadow, New York • Lynbrook, New York • Rockville Centre, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2011 · Synced Jun 10, 2026, 11:36 PM EDT
Not yet recruiting Not applicable Interventional

DSLT in Normal Tension Glaucoma (NTG) Asian Eyes

NCT07300852
View directory record Official record
Conditions
Normal Tension Glaucoma (NTG), Glaucoma, Open Angle Glaucoma (OAG), Glaucoma, Open Angle
Interventions
Direct Selective Laser Trabeculoplasty (DSLT)
Device
Lead sponsor
Ngoc Nguyen Inc.
Other
Eligibility
20 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Jose, California
Source: ClinicalTrials.gov public record
Updated Dec 23, 2025 · Synced Jun 10, 2026, 11:36 PM EDT
Completed Phase 4 Interventional

Aqueous Humor Dynamic Components That Determine Intraocular Pressure Variance

NCT04412096
View directory record Official record
Conditions
Glaucoma, OHT - Ocular Hypertension
Interventions
Timolol 0.5% ophthalmic solution, Latanoprost 0.005% Ophthalmic Solution
Drug
Lead sponsor
Ohio State University
Other
Eligibility
30 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
3
States / cities
Rochester, Minnesota • Omaha, Nebraska • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Jun 10, 2026, 11:36 PM EDT
Terminated Phase 4 Interventional Results available

Effects of Anti-Glaucoma Medications on the Ocular Surface

NCT01315574
View directory record Official record
Conditions
Glaucoma
Interventions
Travoprost, Latanoprost
Drug
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 15, 2017 · Synced Jun 10, 2026, 11:36 PM EDT
Completed No phase listed Observational Results available

A Comfort Survey of Open-angle Glaucoma or Ocular Hypertension Patients Treated With 2 Drugs

NCT00823043
View directory record Official record
Conditions
Open-angle Glaucoma, Ocular Hypertension
Interventions
timolol hemihydrate, timolol maleate
Drug
Lead sponsor
Vistakon Pharmaceuticals
Industry
Eligibility
21 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 5, 2015 · Synced Jun 10, 2026, 11:36 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers

How Much Does Reduced Dosing of Latanoprost and Dorzolamide-timolol Affect Pressure?

NCT06369077
View directory record Official record
Conditions
Glaucoma, Open-Angle, Glaucoma; Drugs
Interventions
dorzolamide/timolol
Drug
Lead sponsor
CT Glaucoma Associates
Other
Eligibility
25 Years to 90 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Norwalk, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 22, 2024 · Synced Jun 10, 2026, 11:36 PM EDT
Completed No phase listed Observational

Compliance With Once Daily Glaucoma Medication

NCT00333463
View directory record Official record
Conditions
Compliance
Interventions
Intervention
Behavioral
Lead sponsor
Alcon Research
Industry
Eligibility
Not listed
Enrollment
700 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Nov 17, 2016 · Synced Jun 10, 2026, 11:36 PM EDT
Not listed Phase 2 Interventional Accepts healthy volunteers

Outcomes Mandate National Integration With Cannabis as Medicine

NCT03944447
View directory record Official record
Conditions
Chronic Pain, Chronic Pain Syndrome, Chronic Pain Due to Injury, Chronic Pain Due to Trauma, Fibromyalgia, Seizures, Hepatitis C, Cancer, Crohn Disease, HIV/AIDS, Multiple Sclerosis, Traumatic Brain Injury, Sickle Cell Disease, Post Traumatic Stress Disorder, Tourette Syndrome, Ulcerative Colitis, Glaucoma, Epilepsy, Inflammatory Bowel Diseases, Parkinson Disease, Amyotrophic Lateral Sclerosis, Chronic Traumatic Encephalopathy, Anxiety, Depression, Insomnia, Autism, Opioid-use Disorder, Bipolar Disorder, Covid19, SARS-CoV Infection, COVID-19, Corona Virus Infection, Coronavirus
Interventions
Cannabis, Medical, RYAH-Medtech Inhaler
Drug · Device
Lead sponsor
OMNI Medical Services, LLC
Network
Eligibility
7 Years and older
Enrollment
200,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
17
States / cities
Boca Raton, Florida • Bradenton, Florida • Fort Lauderdale, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Jun 1, 2022 · Synced Jun 10, 2026, 11:36 PM EDT
Completed Not applicable Interventional Results available

Efficacy of Glaucoma Drop Aids in Medication Compliance in the Patient Population at Boston Medical Center

NCT02867995
View directory record Official record
Conditions
Glaucoma
Interventions
Eye Drop Aid
Device
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years to 89 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 14, 2019 · Synced Jun 10, 2026, 11:36 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 Jun 10, 2026, 11:36 PM EDT
Completed No phase listed Observational

Assessing Ocular Surface Changes After Changing Glaucoma Medications

NCT00554411
View directory record Official record
Conditions
Glaucoma, Monotherapy With Xalatan From 1 to 18 Months, Ocular Surface Disease
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 26, 2017 · Synced Jun 10, 2026, 11:36 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Comparison of Istalol™ 0.5% QD (Timolol Maleate/Sorbitol Complex, ISTA Pharmaceutical) to Brimonidine Tartrate 0.1% BID as Adjunctive Therapy to Latanoprost 0.005% in Adults With Ocular Hypertension (OHT) or Open-Angle Glaucoma (OAG)

NCT00698945
View directory record Official record
Conditions
Ocular Hypertension, Open-Angle Glaucoma
Interventions
Istalol and Optive, Alphagan
Drug
Lead sponsor
Bp Consulting, Inc
Network
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Petaluma, California
Source: ClinicalTrials.gov public record
Updated Dec 3, 2008 · Synced Jun 10, 2026, 11:36 PM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of a Drug Delivery System in Glaucoma

NCT01016691
View directory record Official record
Conditions
Open-angle Glaucoma, Ocular Hypertension
Interventions
High Dose Drug Device, Low Dose Drug Device, Placebo Device, bimatoprost 0.03%
Drug
Lead sponsor
Vistakon Pharmaceuticals
Industry
Eligibility
21 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
5
States / cities
Miami, Florida • Philadelphia, Pennsylvania • Mt. Pleasant, South Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2015 · Synced Jun 10, 2026, 11:36 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Observational Study of How Patients Take Eye Drops

NCT00750646
View directory record Official record
Conditions
Glaucoma
Interventions
MEMS cap
Device
Lead sponsor
Robin, Alan L., M.D.
Individual
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 9, 2008 · Synced Jun 10, 2026, 11:36 PM EDT
Withdrawn Phase 1 Interventional

iDropper Usability in Glaucoma

NCT02031380
View directory record Official record
Conditions
Glaucoma, Open-Angle [C11.525.381.407]
Interventions
Open angle glaucoma - iDropper device
Device
Lead sponsor
Care Team Solutions
Industry
Eligibility
21 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Dec 7, 2015 · Synced Jun 10, 2026, 11:36 PM EDT
Completed Phase 4 Interventional Results available

Peripapillary Blood Flow After Use of Anti-glaucoma Medications: An OCT Angiography Study

NCT03323164
View directory record Official record
Conditions
Glaucoma; Drugs, Normal Tension Glaucoma, Primary Open-angle Glaucoma
Interventions
Timolol Maleate, Brimonidine Tartrate
Drug
Lead sponsor
Wills Eye
Other
Eligibility
18 Years to 90 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 30, 2020 · Synced Jun 10, 2026, 11:36 PM EDT
Not yet recruiting Phase 4 Interventional

The Effect of Lumify™ on Ocular Redness, Intraocular Pressure, and Eyelid Position in Glaucoma Patients

NCT04007276
View directory record Official record
Conditions
Glaucoma, Glaucoma, Open-Angle, Glaucoma; Drugs, Droopy Eyelid, Ptosis, Glaucoma, Primary Open Angle
Interventions
brimonidine tartrate ophthalmic solution 0.025%, sterile balanced saline solution
Drug · Other
Lead sponsor
Tulane University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2036
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced Jun 10, 2026, 11:36 PM EDT
Completed No phase listed Observational Results available

Aqueous Suppressant Versus Aqueous Outflow on Ocular Blood Flow

NCT01308788
View directory record Official record
Conditions
Glaucoma
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
30 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jan 26, 2014 · Synced Jun 10, 2026, 11:36 PM EDT