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Timolol/ml eye

Phase 3

Open-angle Glaucoma | Small molecule | Ophthalmology |Alcon Inc.|Last Updated: Nov 18, 2016

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindACTIVE_CONTROLLED
Total Trials2
Total Enrollment851

FDA Designations

No designations recorded

Clinical trial landscape

Timolol/ml eye · 2 trials · 2 indications

Phase 3 2
NCT01357616Fixed Combination Brinzolamide 1%/Timolol 0.5% Versus Brinzolamide 1% + Timolol 0.5% in Open-Angle Glaucoma or Ocular HypertensionOpen-Angle Glaucoma
COMPLETED328 Analytics
NCT00314158A Study of a Glaucoma Therapy to Treat Open-Angle Glaucoma or Ocular HypertensionOpen-angle Glaucoma
COMPLETED523 Analytics
PHASE3COMPLETED
Fixed Combination Brinzolamide 1%/Timolol 0.5% Versus Brinzolamide 1% + Timolol 0.5% in Open-Angle Glaucoma or Ocular Hypertension
Open-Angle GlaucomaUnlock trial analytics
PHASE3COMPLETED
A Study of a Glaucoma Therapy to Treat Open-Angle Glaucoma or Ocular Hypertension
Open-angle GlaucomaUnlock trial analytics

Study Endpoints

Primary Endpoints

Mean Diurnal IOP Change From Baseline at Week 8
Baseline, Week 8

Mean diurnal IOP change from baseline at Week 8 (ie, the subject IOP change from baseline averaged over the 9 AM, 11AM and 5 PM time points at Week 8) was measured by Goldmann applanation tonometry. One eye from each subject was chosen as the study eye, and only data for the study eye were used for the efficacy analysis. A higher IOP (fluid pressure inside the eye) can be a greater risk factor for developing glaucoma or glaucoma progression (leading to optic nerve damage). A more negative change indicates a greater improvement..

Mean intra-ocular pressure (IOP)

Secondary Endpoints

Mean IOP Change From Baseline at 9 AM
Baseline, Up to Week 8
Mean IOP Change From Baseline at 11 AM
Baseline, Up to Week 8
Mean IOP Change From Baseline (5 PM) at Week 8
Baseline, Week 8
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Study Design & Arms

AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
AZARGAEXPERIMENTALBrinzolamide 1% / Timolol 0.5% fixed combination ophthalmic suspension, 1 drop in the affected eye(s) dosed twice daily (9AM and 9PM) for 8 weeks. Both eyes were dosed unless there was a potential safety issue to the patient in the opinion of the Investigator.
AZOPT + TimololACTIVE_COMPARATORBrinzolamide 1% ophthalmic suspension, 1 drop instilled in the affected eye(s), followed by Timolol 0.5% ophthalmic solution, 1 drop instilled in the affected eye(s). Approximately 10 minutes separated the 2 instillations. The study drugs were instilled twice daily (9AM and 9PM) for 8 weeks. Both eyes were dosed unless there was a potential safety issue to the patient in the opinion of the Investigator.
Brinzolamide +TimololEXPERIMENTAL -
BrinzolamideACTIVE_COMPARATOR -
TimololACTIVE_COMPARATOR -

Interventions

NameTypeDescription
Brinzolamide 1% / Timolol 0.5% fixed combination ophthalmic suspensionDRUG -
Brinzolamide 1% ophthalmic suspensionDRUG -
Timolol 0.5% ophthalmic solutionDRUG -
Brinzolamide 10 mg/ml + Timolol 5 mg/ml eye drops, suspensionDRUGOne drop twice daily in each study eye for six months
Brinzolamide 10 mg/ml (AZOPT) eye drops, suspensionDRUGOne drop twice daily in each study eye for six months
Timolol 5 mg/ml eye drops, solutionDRUGOne drop twice daily in each study eye for six months
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo

Inclusion Criteria: * Diagnosed with open angle glaucoma and/or ocular hypertension and not sufficiently responsive to monotherapy. * Meet qualifying IOP criteria in at least 1 eye, including 21-35 mmHg at the Eligibility visit. * Willing to sign an Informed Consent form. * Contact lens wearer who ...

Countries:United States
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Competitive Landscape -Open-Angle Glaucoma 9 trials

Frequently asked questions about Timolol/ml eye

What is Timolol/ml eye used for?

Timolol/ml eye is an investigational ophthalmic solution being developed for open-angle glaucoma. It is a small molecule therapy in Phase 3 clinical development. The drug is intended to lower intraocular pressure in patients with this condition, though it remains investigational and has not been approved by regulatory authorities.

Who makes Timolol/ml eye?

Timolol/ml eye is being developed by Alcon Inc., a company traded under the ticker ALC. Alcon is conducting clinical trials to evaluate the safety and efficacy of this ophthalmic formulation for the treatment of open-angle glaucoma. The drug is currently in Phase 3 development.

What phase is Timolol/ml eye in?

Timolol/ml eye is in Phase 3 clinical development. It is an investigational drug for open-angle glaucoma and has not been approved by the FDA or other regulatory agencies. Two Phase 3 trials have been completed, with a total of 851 patients enrolled across both studies.

What clinical trials is Timolol/ml eye in?

Timolol/ml eye has been studied in two completed Phase 3 trials. NCT00314158 enrolled 523 patients with open-angle glaucoma or ocular hypertension in the United States. NCT01357616 enrolled 328 patients comparing a fixed combination of brinzolamide and timolol versus separate administration. Both trials were randomized, double-blind, and active-controlled.

Is Timolol/ml eye the same as a combination therapy?

Timolol/ml eye is a single-agent formulation containing timolol. One of its Phase 3 trials, NCT01357616, compared a fixed combination of brinzolamide 1% and timolol 0.5% against separate administration of the two drugs. However, Timolol/ml eye itself is not a combination product.