NDAOPHTHALMICSOLUTION/DROPS
Approved
Nov 1986
Lifecycle
LOE Approaching
Competitive Pressure
30/100
Clinical Trials
9
Data completeness
3/8 — Basic
TIMOPTIC IN OCUDOSE (timolol maleate) by Bausch + Lomb is components: dorzolamide hydrochloride and timolol maleate. First approved in 1986.
Drug data last refreshed 13h ago · AI intelligence enriched 1w ago
AI summarySynthesized from FDA + DailyMed + ClinicalTrials.gov data
TIMOPTIC IN OCUDOSE is a fixed-combination ophthalmic solution containing timolol maleate (a non-selective beta-adrenergic antagonist) and dorzolamide hydrochloride (a carbonic anhydrase inhibitor). It reduces elevated intraocular pressure in patients with glaucoma or ocular hypertension by decreasing aqueous humor secretion through dual mechanisms. The combination provides superior IOP reduction compared to either agent alone when dosed twice daily.
LOE Approaching
Product approaching loss of exclusivity with moderate competitive pressure (30%); brand teams should anticipate portfolio rebalancing and cost-containment focus.
Mechanism of Action
components: Dorzolamide hydrochloride and timolol maleate. Each of these two components decreases elevated intraocular pressure, whether or not associated with glaucoma, by reducing aqueous humor secretion. Elevated intraocular pressure is a major risk factor in the pathogenesis of optic nerve…
Indications
Indication data is being enriched from DailyMed and FDA labeling. Check back soon for approved therapeutic uses.
Clinical Trials (9)
Study to Evaluate QLS-101 Compared to Timolol Maleate Eye Drops in Subjects With High Eye Pressure (Glaucoma or Ocular Hypertension).
Started Mar 2021
84 enrolled
Primary Open Angle GlaucomaOcular Hypertension
Multicenter Study Assessing the Efficacy and Safety of DE-126 Ophthalmic Solution 0.002% Compared With Timolol Maleate Ophthalmic Solution 0.5% in Subjects With Primary Open Angle Glaucoma or Ocular Hypertension
Started Dec 2020
323 enrolled
Primary Open Angle GlaucomaOcular Hypertension
A Phase III Study Assessing the Efficacy and Safety of DE-117 Ophthalmic Solution Compared With Timolol Maleate Ophthalmic Solution 0.5% in Subjects With Glaucoma or Ocular Hypertension - Spectrum 4 Study
Started Sep 2018
417 enrolled
Glaucoma and Ocular Hypertension
A Phase III Study Assessing the Efficacy and Safety of DE-117 Ophthalmic Solution Compared With Timolol Maleate Ophthalmic Solution 0.5% in Subjects With Glaucoma or Ocular Hypertension - Spectrum 3 Study
Started Sep 2018
426 enrolled
Glaucoma and Ocular Hypertension
Randomized Study Comparing Two Models of a Travoprost Intraocular Implant to Timolol Maleate Ophthalmic Solution, 0.5%
Started Jul 2018
590 enrolled
Glaucoma, Open-AngleOcular Hypertension
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Data Sources
- Drug label: DailyMed / FDA
- Clinical trials: ClinicalTrials.gov
- Patent data: FDA Orange Book
- Spending data: CMS Medicare
The information on this page is for informational purposes only and should not be used as a substitute for professional medical advice. Drug information is sourced from FDA, DailyMed, and other government databases. Adverse event data from FAERS does not establish causation. Always consult a healthcare professional for medical decisions.