Track topics on Twitter Track topics that are important to you
We list hundreds of Clinical Trials about "Alphagan brimonidine Glaucoma" on BioPortfolio. We draw our references from global clinical trials data listed on ClinicalTrials.gov and refresh our database daily.
We have published hundreds of Alphagan brimonidine Glaucoma news stories on BioPortfolio along with dozens of Alphagan brimonidine Glaucoma Clinical Trials and PubMed Articles about Alphagan brimonidine Glaucoma for you to read. In addition to the medical data, news and clinical trials, BioPortfolio also has a large collection of Alphagan brimonidine Glaucoma Companies in our database. You can also find out about relevant Alphagan brimonidine Glaucoma Drugs and Medications on this site too.
The objective of this study is to evaluate the effect of brimonidine tartrate ophthalmic solution 0.15% (Alphagan P) on pupil diameter under different luminance conditions.
The investigators have completed a study in which the investigators examined the response of the retinal circulation to changes in posture from sitting to lying down in patients with Normal Tension Glaucoma (NTG). This alteration in position produces changes in the local blood pressure at the entrance to the retinal vasculature. In a healthy retina, the vasculature adapts by dilating and constricting in order to maintain a steady blood flow rate. In an eye with NTG, this oft...
In this study, investigators will be examining the intraocular pressure lowering effect of brimonidine 0.15% when administered 20min prior to intravitreal anti-VEGF injection.
Evaluate the relative efficacy and tolerability of Alphagan P compared to Trusopt as adjunctive therapy
To compare the efficacy of a fixed Brinzolamide/Brimonidine combination with Brimonidine 0.2% in preventing intraocular pressure (IOP) elevations after neodymium: yttrium-aluminum-garnet (Nd:YAG) laser posterior capsulotomy.
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)
To assess the additional benefit of common adjunctive classes on the diurnal IOP curve in patients assessed as needing additional treatment to reach target intraocular pressure (IOP). To demonstrate superiority of IOP control with Istalol 0.5% QD compared to Brimonidine Tartrate 0.2% BID as adjunctive therapy in adults with uncontrolled IOP's (determined by P.I. based on target pressures) currently treated with Latanoprost 0.05% in the study eye(s).
The purpose of this study is to compare the additive effect on eye pressure of Azopt and Alphagan P to Travatan.
The purpose of the study is to determine whether combination of brinzolamide and brimonidine is safe and effective in patients with open-angle glaucoma or ocular hypertension.
To evaluate the tolerability and preliminary efficacy of Brimonidine eye drops (with and without corticosteroid eye drops) for the treatment of Dry Eye Disease (DED).
The purpose of this study is to obtain and assay human aqueous samples following pre-operative dosing with 0.1% Brimonidine Purite™ (pH 7.8) or with 0.15% Brimonidine Purite® (pH 7.2) from patients undergoing routine cataract surgery in order to evaluate the aqueous concentration of the two formulations.Study hypothesis: The aqueous humor concentration 45 minutes following dosing of 0.1% Brimonidine Purite™ (pH 7.8) is comparable with 0.15% Brimonidine Purite® (pH 7.2)
Phase II systemic bioavailability crossover study to measure the exposure of Col-118 topical 0.18 % Facial Gel and Brimonidine Ophthalmic Solution 0.2%
The aim of the study is to investigate whether brimonidine cream can reduce IPL-induced inflammation in terms of redness, swelling and pain in patients with facial vascular lesions (telangiectasias). Furthermore, the effect of brimonidine cream on IPL-efficacy is evaluated one month after final IPL-treatment. The hypothesis is that brimonidine, which has been proved effective in reduction of symptomatic erythema in patients with rosacea, also may have the ability to reduce ...
Purpose: To evaluate the influence of the nonsteroidal anti-inflammatory indomethacin on the brimonidine intraocular pressure (IOP) lowering effect. Methods: A randomized double-masked study was carried out. Patients medicated with timolol maleate 0,5% and needed complementary medication were random allocated into two groups: (a) brimonidine tartarate 0,15% and indomethacin 1% or (b) brimonidine tartarate and placebo (balanced saline solution). If patient’s b...
This study evaluates the use of Brimonidine tartrate nanoemulsion eye drop solution in the treatment of ocular Graft Verses Host Disease (oGVHD). Two thirds of participants will receive Brimonidine and one third will receive ophthalmic buffered saline (placebo).
Most patients undergoing cataract surgery suffer from corneal edema after the surgery. Brimonidine drops are a well known and safe Anti-glaucoma medication. the investigators have made several clinical observations that patients receiving Brimonidine drops had a faster resolution of their corneal edema even if they had normal intra-ocular pressure. The investigators believe that administering topical Brimonidine to patients with significant post operative corneal edema will h...
This study evaluates the safety and efficacy of brimonidine 0.2%/timolol 0.5% fixed combination ophthalmic solution compared with concurrent brimonidine 0.2% and timolol ophthalmic solutions
The primary objective of this study is to evaluate the Injection Related Erythema (IRE) mitigation effect of a single administration of brimonidine tartrate in comparison with a vehicle gel (placebo). The secondary study objectives are to evaluate the IRE mitigation effect of a single administration of brimonidine tartrate in comparison with a vehicle gel on a more stringent definition scale, in accordance with the primary endpoint of the original brimonidine pivotal tri...
Comparative analysis of the severity of Hand-Foot-Syndrome (HFS) of palms treated with brimonidine tartrate gel or with standard care Urea 10% containing lotion in cancer patients receiving antineoplastic therapy to show a preventive effect of cutaneous brimonidine treatment on severity of HFS symptoms.
The study will be conducted to evaluate the efficacy and safety of topical administration of brimonidine tartrate ophthalmic suspension compared with brimonidine tartrate ophthalmic solution.
This study aims to evaluate the effect of fixed brinzolamide-brimonidine combination on intaocular pressure after uncomplicated phacoemulsification surgery. Patients scheduled for phacoemulsification will be randomly assigned to 1 of 2 groups. The treatment group will receive 1 drop of brimonidine-brinzolamide fixed combination immediately after surgery, and the control group will receive no treatment. The IOP will be measured preoperatively and at 6, 12, and 24 hours postope...
This study evaluates the safety of brimonidine/timolol fixed combination in glaucoma or ocular hypertension patients
Stage 1 is a patient-masked, dose-escalation, safety evaluation of brimonidine intravitreal implant. Patients will receive implant in one eye and "sham" treatment (meaning no treatment) in the fellow eye. Stage 2 will begin after 1 month of safety has been evaluated for Stage 1. Stage 2 is a randomized, double-masked, dose-response, sham-controlled evaluation of the safety and efficacy of brimonidine intravitreal implant in patients with geographic atrophy from age-related macu...
Brimonidine tartrate is an alpha-2 agonist ocular hypotensive drug that exerts its effect by causing both a decrease in aqueous production and an increase in uveoscleral outflow. It has been proven to reduce increased intraocular pressure in glaucoma and ocular hypertension. As an alpha 2 agonist Brimonidine belongs to the same class of drugs as Clonidine; however, its molecular structure is sufficiently different to make it more selective for the alpha 2 receptor than Clonidin...
The purpose of this study is to compare the efficacy of brimonidine Purite, dorzolamide, and brinzolamide in reducing intraocular pressure when added to prostaglandin analog therapy (bimatoprost, latanoprost, or travoprost) in patients with glaucoma or ocular hypertension.
An investigator-blinded, prospective, 6 month study of subjects with persistent erythema associated with active rosacea will be conducted in 20 subjects aged 18 years and older. All subjects will receive standard-of-care brimonidine topical gel, 0.33% with instructions to apply it once daily per package insert. Adherence will be assessed using weekly internet surveys to document how often the medication is being used, as well as reminders about rosacea triggers and general use ...