24-hr Intraocular Pressure Control With Dorzolamide/Timolol vs the Brimonidine/Timolol Fixed Combination
NCT00972257 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 64
Last updated 2014-05-12
Summary
The proposed study will compare for the first time the quality of 24-hour IOP control with Brimonidine/Timolol fixed combination (BTFC) versus Dorzolamide/Timolol fixed combination (DTFC) after a run-in period of 2 months with timolol. This crossover comparison may determine the real efficacy of the two fixed combinations and the design of the proposed study may explain for the first time why the 24-hour IOP reduction provided by BTFC is less than might be anticipated.
Conditions
Interventions
- DRUG
-
treatment with dorzolamide/timolol
24-hour IOP control with the two fixed combinations
- DRUG
-
treatment with brimonidine/timolol
24-hour pressure control with brimonidine/timolol
Sponsors & Collaborators
-
Aristotle University Of Thessaloniki
lead OTHER
Principal Investigators
-
Anastasios Konstas, MD, phD · Head of Glaucoma Unit
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- SINGLE
- Model
- CROSSOVER
Eligibility
- Min Age
- 29 Years
- Max Age
- 80 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2009-01-31
- Primary Completion
- 2009-09-30
- Completion
- 2009-09-30
Countries
- Greece
Study Locations
More Related Trials
-
Clinical Study of A Fixed Combination of Timolol-Brimonidine-Dorzolamide
NCT01062971 ·Status: COMPLETED ·Phase: PHASE2
-
24-Hour Intraocular Pressure (IOP) And Blood Pressure Control In Glaucoma And Ocular Hypertension Patients
NCT00330577 ·Status: COMPLETED ·Phase: PHASE4
-
Intraocular Pressure Reduction With the Bimatoprost/Timolol Fixed Combination
NCT00941096 ·Status: COMPLETED ·Phase: PHASE4
-
Safety and Efficacy of Triple Combination Therapy With Dorzolamide Hydrochloride / Brimonidine Tartrate / Timolol Ophthalmic Solution in Patients With Glaucoma or Ocular Hypertension
NCT01284166 ·Status: WITHDRAWN ·Phase: PHASE3
-
A Comparison of the Effect of Dorzolamide and Timolol on Optic Disk Blood Flow in Patients With Open Angle Glaucoma
NCT00991822 ·Status: COMPLETED ·Phase: PHASE2/PHASE3
-
Additive Intra-ocular Pressure Reduction Effect of Fixed Combination of Maleate Timolol 0.5%/Dorzolamide 2% on Monotherapy With Latanoprost in Patients With Elevated Intra-ocular Pressure
NCT00906594 ·Status: COMPLETED ·Phase: PHASE4
-
24-Hour Intraocular Pressure (IOP) Control With Travoprost/Timolol Fixed Combination
NCT00331240 ·Status: COMPLETED ·Phase: PHASE3
-
A Study of Glaucoma Therapy to Treat Open-Angle Glaucoma or Ocular Hypertension
NCT00333125 ·Status: COMPLETED ·Phase: PHASE3
-
24-hour Intraocular Pressure Control With Travoprost/Timolol Fixed Combination Versus Travoprost
NCT00444184 ·Status: COMPLETED ·Phase: PHASE4
-
Study of Brinzolamide and Timolol When Added to Travoprost in Primary Open-angle Glaucoma or Ocular Hypertension
NCT00372827 ·Status: COMPLETED ·Phase: PHASE4
-
24-hour Intraocular Pressure (IOP) Control With the Bimatoprost/Timolol Fixed Combination
NCT00486486 ·Status: COMPLETED ·Phase: PHASE4
-
A Phase III Study of Travoprost/Timolol Combination in Patients With Open-Angle Glaucoma or Ocular Hypertension
NCT00672997 ·Status: COMPLETED ·Phase: PHASE3
-
A Phase IV Study of Travoprost + Brinzolamide to Treat Glaucoma or Ocular Hypertension
NCT00471380 ·Status: COMPLETED ·Phase: PHASE4
-
Study to Evaluate Safety of Brimonidine/Timolol Fixed Combination in Glaucoma or Ocular Hypertension Patients
NCT00651612 ·Status: COMPLETED ·Phase: PHASE3
-
Travoprost/Timolol vs Latanoprost/Timolol Fixed Combination Therapy
NCT01779284 ·Status: COMPLETED ·Phase: PHASE4
-
Study of Medical Treatment of Low-Pressure (Normal Tension) Glaucoma
NCT00317577 ·Status: COMPLETED ·Phase: PHASE2
-
Comparison of the Effects of Bimatoprost and a Fixed Combination of Latanoprost and Timolol on 24-hour Blood and Ocular Perfusion Pressures
NCT02154217 ·Status: COMPLETED ·Phase: PHASE3
-
Efficacy and Safety Study of Brinzolamide 1%/Brimonidine 0.2% vs. Brinzolamide 1% and Brimonidine 0.2%
NCT01297517 ·Status: COMPLETED ·Phase: PHASE3
-
Safety and Efficacy Study of Brimonidine/Timolol Fixed Combination in Patients With Glaucoma or Ocular Hypertension
NCT00332436 ·Status: COMPLETED ·Phase: PHASE3
-
Impact of a Tolerability Switch to Dorzolamide/Timolol Preservative-free Fixed Combination on Ocular Surface Symptoms
NCT01923714 ·Status: COMPLETED
-
MK0507A Clinical Study in Patients With Glaucoma and Ocular Hypertension (0507A-149)(COMPLETED)
NCT00449956 ·Status: COMPLETED ·Phase: PHASE3
-
A Study of Glaucoma or Ocular Hypertension in Patients Within the United States
NCT00800267 ·Status: COMPLETED ·Phase: PHASE3
-
Brinzolamide/Brimonidine Combination vs Brimonidine 0.2% in the Prevention of IOP Rise After Nd-YAG Laser Capsulotomy
NCT03192826 ·Status: COMPLETED ·Phase: PHASE4
-
Safety and Efficacy Study of Brimonidine/Timolol Fixed Combination in Patients With Glaucoma or Ocular Hypertension
NCT00652106 ·Status: COMPLETED ·Phase: PHASE3
-
A Comfort Survey of Open-angle Glaucoma or Ocular Hypertension Patients Treated With 2 Drugs
NCT00823043 ·Status: COMPLETED