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A Single-Center, Randomized, Double-Masked, Placebo and Active Controlled, Dose-Ranging Evaluation of the Duration of Action of Brimonidine Tartrate Ophthalmic Solution in the Control of Ocular Redness Induced by Conjunctival Allergen Challenge (CAC)
The purpose of this study is to evaluate the safety, efficacy, and dose response of brimonidine tartrate ophthalmic solution as compared to placebo in the prevention of allergen-induced conjunctival redness using a conjunctival allergen challenge (CAC) model. It is hypothesized that low-dose brimonidine tartrate ophthalmic solution will be more effective than vehicle in the prevention of conjunctival redness induced by conjunctival allergen challenge when instilled prior to the allergen challenge.
Details
| Lead sponsor | Eye Therapies, LLC |
|---|---|
| Phase | Phase 2 |
| Status | COMPLETED |
| Enrolment | 68 |
| Start date | 2011-01 |
| Completion | 2011-03 |
Conditions
- Allergic Conjunctivitis
Interventions
- Vehicle
- Brimonidine Tartrate 0.01%
- Brimonidine Tartrate 0.025%
- Oxymetazoline HCl 0.025%
Primary outcomes
- Conjunctival Redness — at specified timepoints for up to 30 minutes
Countries
United States