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ClinicalTrials.gov public records Last synced Sep 30, 2026, 10:12 PM EDT

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Showing 1–24 of 52 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Timolol maleate 0.5% BID Clear all
Completed Not applicable Interventional Results available

Effect of Topical Aqueous Suppressants on Intraocular Gas Duration Following Pars Plana Vitrectomy

NCT01257698
View directory record Official record
Conditions
Macular Hole, Retinal Detachment
Interventions
Dorzolamide 2%-timolol 0.5% topical eyedrops
Drug
Lead sponsor
Mid Atlantic Retina
Other
Eligibility
Not listed
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 4, 2019 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 2 Interventional Results available

Bimatoprost Ocular Insert Compared to Topical Timolol Solution in Patients With Glaucoma or Ocular Hypertension

NCT01915940
View directory record Official record
Conditions
Primary Open-Angle Glaucoma, Ocular Hypertension
Interventions
Bimatoprost, Timolol 0.5%, Placebo Eye Drops, Placebo Ocular Insert
Drug · Device
Lead sponsor
ForSight Vision5, Inc.
Industry
Eligibility
18 Years and older
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
10
States / cities
Artesia, California • La Jolla, California • Newport Beach, California + 7 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2018 · Synced Sep 30, 2026, 10:12 PM EDT
Not listed Phase 1Phase 2 Interventional

Study of the Safety and Efficacy of ATS907 in Subjects With Primary Open Angle Glaucoma (POAG) and Ocular Hypertension

NCT01520116
View directory record Official record
Conditions
Primary Open Angle Glaucoma, Ocular Hypertension
Interventions
Stage 1 - ATS907 - Dose 1, Stage 1 - ATS907 - Dose 2, Stage 1 - ATS907 - Dose 3, Stage 1 - ATS907 - Dose 4, Stage 1 - Vehicle, Stage 2 - ATS907 - Dose A - to be selected based on Stage 1, Stage 2 - ATS907 - Dose B - to be selected based on Stage 1, Timoptic
Drug
Lead sponsor
Altheos, Inc.
Industry
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
5
States / cities
Artesia, California • Glendale, California • Saint Joseph, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2012 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 2 Interventional Results available

Study of Safety and Efficacy of H-1337 in Subjects With Primary Open Angle Glaucoma or Ocular Hypertension

NCT05913232
View directory record Official record
Conditions
Glaucoma Open-Angle Primary, Ocular Hypertension
Interventions
H-1337 0.6%, H-1337 1.0%, H-1337 Placebo, Timolol 0.5%
Drug
Lead sponsor
D. Western Therapeutics Institute, Inc.
Industry
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
9
States / cities
Glendale, California • Colorado Springs, Colorado • Lakeland, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2025 · Synced Sep 30, 2026, 10:12 PM EDT
Recruiting Phase 3 Interventional

Evaluation of the Safety and Efficacy of the Bimatoprost Implant System Used in Combination With the SpyGlass IOL Compared to Timolol Ophthalmic Solution (Rhone)

NCT07218796
View directory record Official record
Conditions
Cataract, Glaucoma, Ocular Hypertension
Interventions
Bimatoprost Implant System, SpyGlass IOL, Timolol Maleate Ophthalmic Solution, 0.5%, Commercial IOL
Drug · Device
Lead sponsor
SpyGlass Pharma, Inc.
Industry
Eligibility
22 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 20, 2025 · Synced Sep 30, 2026, 10:12 PM EDT
Withdrawn Phase 4 Interventional

Topical Timolol for the Treatment of Benign Vascular Periocular Lesions

NCT01250457
View directory record Official record
Conditions
Benign Vascular Periocular Lesions
Interventions
topical Timolol
Drug
Lead sponsor
Loyola University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 30, 2012 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 2 Interventional Results available

SYL040012, Treatment for Open Angle Glaucoma

NCT02250612
View directory record Official record
Conditions
Open Angle Glaucoma, Ocular Hypertension
Interventions
1 drop of 0.375% SYL040012 (bamosiran), 1 drop of 0.750% SYL040012 (bamosiran), 1 drop of 1.125% SYL040012 (bamosiran), 1 drop of 1.5% SYL040012 (bamosiran), 1 drop of 0.5 % timolol maleate
Drug
Lead sponsor
Sylentis, S.A.
Industry
Eligibility
18 Years and older
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
4
States / cities
Artesia, California • Petaluma, California • Morrow, Georgia + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2021 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 3 Interventional

Study to Evaluate Safety of Brimonidine/Timolol Fixed Combination in Glaucoma or Ocular Hypertension Patients

NCT00651612
View directory record Official record
Conditions
Glaucoma, Ocular Hypertension
Interventions
Brimonidine 0.2%/Timolol 0.5% Fixed Combination Ophthalmic Solution, Concurrent brimonidine 0.2% and 0.5% timolol
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years and older
Enrollment
604 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Newport Beach, California
Source: ClinicalTrials.gov public record
Updated Apr 3, 2008 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 2 Interventional Results available

BOL-303259-X With Timolol 0.5% in Subjects With Open-Angle Glaucoma or Ocular Hypertension

NCT01707381
View directory record Official record
Conditions
Ocular Hypertension, Open Angle Glaucoma
Interventions
BOL-303259-X, Timolol maleate
Drug
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
40 Years to 90 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Sep 4, 2018 · Synced Sep 30, 2026, 10:12 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 6, 2015 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 2 Interventional Results available

Timolol Gel for Epistaxis in Hereditary Hemorrhagic Telangiectasia

NCT04139018
View directory record Official record
Conditions
Hereditary Hemorrhagic Telangiectasia
Interventions
Timolol Gel, Placebo Gel
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
20 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 24, 2021 · Synced Sep 30, 2026, 10:12 PM EDT
Not listed Phase 2 Interventional

Travoprost Ophthalmic Topical Cream for Open-angle Glaucoma or Ocular Hypertension

NCT06152861
View directory record Official record
Conditions
Open Angle Glaucoma, Ocular Hypertension
Interventions
Travoprost Ophthalmic Topical Cream low-dose, Travoprost Ophthalmic Topical Cream mid-dose, Travoprost Ophthalmic Topical Cream high-dose, Timolol maleate ophthalmic solution, 0.5%, Travoprost Ophthalmic Solution, 0.004%
Drug
Lead sponsor
Glaukos Corporation
Industry
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Newport Beach, California
Source: ClinicalTrials.gov public record
Updated Dec 6, 2023 · Synced Sep 30, 2026, 10:12 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 May 1, 2013 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 2 Interventional

Phase 2b Study Evaluating Safety and Efficacy of OTX-TP Compared to Timolol Drops in the Treatment of Subjects With Open Angle Glaucoma or Ocular Hypertension

NCT02312544
View directory record Official record
Conditions
Glaucoma, Ocular Hypertension
Interventions
OTX-TP, Timolol
Drug
Lead sponsor
Ocular Therapeutix, Inc.
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Fayetteville, Arkansas
Source: ClinicalTrials.gov public record
Updated Dec 14, 2016 · Synced Sep 30, 2026, 10:12 PM EDT
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 22, 2026 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 2 Interventional

A Study to Evaluate Safety and Tolerability of QLS-101 in NTG

NCT04857827
View directory record Official record
Conditions
Normal Tension Glaucoma (NTG)
Interventions
QLS-101, Timolol maleate PF 0.5% ophthalmic solution
Drug
Lead sponsor
Qlaris Bio, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Jan 20, 2025 · Synced Sep 30, 2026, 10:12 PM EDT
Withdrawn Phase 2 Interventional

Timolol Option for Ulcerated Hemangiomas (TOUCH Trial)

NCT01408056
View directory record Official record
Conditions
Infantile Hemangiomas
Interventions
Timolol 0.5% Gel Forming Solution (GFS), Mupirocin 2% Ointment
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
1 Month to 8 Months
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 17, 2014 · Synced Sep 30, 2026, 10:12 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 4, 2008 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 3 Interventional

Study of Trabodenoson in Adults With Ocular Hypertension or Primary Open-angle Glaucoma

NCT02565173
View directory record Official record
Conditions
Primary Open-Angle Glaucoma (POAG), Ocular Hypertension (OHT)
Interventions
trabodenoson 4.5% BID, trabodenoson 6.0% QD, trabodenoson 3.0% QD, timolol 0.5% BID, placebo BID
Drug
Lead sponsor
Inotek Pharmaceuticals Corporation
Industry
Eligibility
18 Years and older
Enrollment
303 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Lexington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 6, 2016 · Synced Sep 30, 2026, 10:12 PM EDT
Terminated Early Phase 1 Interventional Results available

Topical Timolol 0.5% Solution for Proliferating Infantile Hemangiomas

NCT01147601
View directory record Official record
Conditions
Hemangioma, Infant
Interventions
topical 0.5% Timolol, Control (placebo) group
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
1 Month to 8 Months
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 5, 2017 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study Comparing the Effects of Latanoprostene Bunod and Timolol on Retinal Blood Vessel Density and Visual Acuity

NCT03931317
View directory record Official record
Conditions
OAG - Open-Angle Glaucoma, OHT - Ocular Hypertension
Interventions
Latanoprostene bunod 0.024% QD, Timolol maleate 0.5% BID
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
40 Years to 90 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Aug 29, 2023 · Synced Sep 30, 2026, 10:12 PM EDT
Terminated Phase 1 Interventional

Treatment of Port-wine Mark in Sturge-Weber Syndrome Using Topical Timolol

NCT01533376
View directory record Official record
Conditions
Sturge Weber Syndrome, Port-wine Mark
Interventions
Timolol, Preservative free artificial tear gel.
Drug
Lead sponsor
Wills Eye
Other
Eligibility
2 Years to 10 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 21, 2019 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Safety and IOP-Lowering Effects of WB007

NCT04149899
View directory record Official record
Conditions
Glaucoma, Primary Open Angle, Ocular Hypertension
Interventions
WB007 0.05%, WB007 0.15%, WB007 0.4%, Timolol 0.5%
Drug
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Newport Beach, California
Source: ClinicalTrials.gov public record
Updated Mar 27, 2025 · Synced Sep 30, 2026, 10:12 PM EDT
Completed Phase 2 Interventional Results available

Dose-Ranging Study of the Bimatoprost Ocular Insert

NCT02358369
View directory record Official record
Conditions
Primary Open-Angle Glaucoma, Ocular Hypertension
Interventions
Bimatoprost, Timolol 0.5%, Placebo Ocular Insert, Placebo Eye Drops
Drug · Device
Lead sponsor
ForSight Vision5, Inc.
Industry
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
10
States / cities
Fayetteville, Arkansas • Artesia, California • Newport Beach, California + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2020 · Synced Sep 30, 2026, 10:12 PM EDT