Clinical Trials Logo
  1. Home
  2. Ocular Hypertension
  3. NCT03204487

A Study on the Effect of Changing From Preserved Prostaglandin Formulations to Preservative Free Tafluprost on Tear Film Thickness

Ocular Hypertension Clinical Trial

Official title:
An Open, Non-randomized Study on the Effect of Changing From Preserved Prostaglandin Formulations to Preservative Free Tafluprost (Saflutan® Augentropfen) in Patients With Ocular Hypertension or Primary Open Angle Glaucoma on Tear Film Thickness

Clinical Trial Summary

Studies have shown that ocular surface disease (OSD) is common among patients with glaucoma with a prevalence of 50% or more. The percentage of affected patients appears to increase with increasing number of topical anti-glaucoma products instilled. Both pre-clinical and clinical work has indicated that the preservatives used in anti-glaucoma drops, particularly benzalkonium chloride, are mainly responsible for this detrimental effect. As such more and more anti-glaucoma drugs without preservatives entered the market.

To prove that switching from preserved to unpreserved antiglaucoma medication improves the signs and symptom of OSD is, however, not easy. This is on the one hand related to the physiological variability of these parameters over time and on the other hand to the poor association between signs and symptoms. Recently, a new method for measuring tear film thickness (TFT) using ultra-high resolution optical coherence tomography (OCT) has been introduced. Using this method, it has been shown that there is a correlation between reduced TFT and OSD symptoms. In the present study, it is hypothesized that changing patients who are on preserved prostaglandin formulations to preservative free tafluprost may be associated with an increase in TFT.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03204487
Study type Interventional
Source Ordination Dr. Hommer
Contact
Status Completed
Phase Phase 4
Start date May 10, 2016
Completion date June 30, 2017
View Details
See also
  Status Clinical Trial Phase
Completed NCT03284853 - Safety and Efficacy Study of PG324 (Netarsudil/Latanoprost 0.02% / 0.005%) Ophthalmic Solution Compared to GANFORT® Ophthalmic Solution in Open Angle Glaucoma or Ocular Hypertension Phase 3
Completed NCT01157364 - Safety and Efficacy of a New Ophthalmic Formulation of Bimatoprost in Patients With Open Angle Glaucoma and Ocular Hypertension Phase 1/Phase 2
Not yet recruiting NCT06441643 - Next Generation Rocklatan Phase 2
Recruiting NCT02471105 - Investigation of IOP and Tolerability of Bimatoprost 0.01% and Tafluprost Unit Dose Preservative Free 15 Microgram/ml Phase 4
Recruiting NCT02792803 - A Comparison of Xalatan (Latanoprost) to Apo-latanoprost and Co-latanoprost in the Treatment of Glaucoma Phase 4
Terminated NCT02801617 - Non-inferiority of PRO-067 Ophthalmic Solution vs GAAP Ofteno® in Glaucoma or Ocular Hypertension Phase 3
Completed NCT02558374 - Double-masked Study of Netarsudil (AR-13324) Ophthalmic Solution in Subjects With Glaucoma or Ocular Hypertension Phase 3
Completed NCT02993445 - Effect of Alternate Therapies on Intraocular Pressure in Ocular Hypertension N/A
Completed NCT02338362 - Inhaled Corticosteroids: Effect on Intraocular Pressure in Patients With Controlled Glaucoma Phase 4
Completed NCT02628223 - 180 Degree vs. 360 Degree Selective Laser Trabeculoplasty as Initial Therapy for Glaucoma N/A
Completed NCT02246764 - Study of Netarsudil (AR-13324) Ophthalmic Solution in Patients With Glaucoma or Ocular Hypertension Phase 3
Completed NCT02390245 - Philadelphia Telemedicine Glaucoma Detection and Follow-Up Study N/A
Completed NCT02003547 - A Single Centre Study to Evaluate 3 Ophthalmic Formulations in Healthy Subjects Phase 1
Completed NCT01936389 - A Prospective Study to Assess the Hypotensive Efficacy of Rho-Kinase Inhibitor AR-12286 Ophthalmic Solution 0.5% and 0.7% in Patients With Exfoliation Syndrome and Ocular Hypertension or Glaucoma Phase 2
Completed NCT01995136 - Investigation of Intraocular Pressure (IOP) Reduction Efficacy of Travoprost Ophthalmic Solution in Patients With Normal Tension Glaucoma Phase 4
Completed NCT01693315 - Multiple Dose-escalation Study of AMA0076 in Patients With Ocular Hypertension or Primary Open-angle Glaucoma Phase 2
Completed NCT01664039 - An Efficacy and Tolerability Study of TRAVATAN® Versus LUMIGAN® Phase 4
Active, not recruiting NCT01430923 - Clinical Evaluation of Safety and Efficacy of Refrigeration Free Latanoprost N/A
Completed NCT01426867 - A Comfort Study of Brinzolamide 1% / Brimonidine 0.2% Fixed Combination, Brinzolamide 1% and Brimonidine 0.2% Phase 2
Completed NCT01340014 - Patient Preference Comparison of AZARGA Versus COSOPT Phase 4