Clinical trials: Glaucoma
Primary Angle-Closure Glaucoma, Primary Angle Closure Without Glaucoma Damage
Phacoemulsification Versus Phacoemulsification With Micro-bypass Stent
Assessing the safety and efficacy of a micro-bypass stent in combination with cataract surgery in subjects with primary angle closure.
- Trial name
- NCT03647033
- Testing
- iStent implantation
- Where
- Singapore
- Volunteers
- 32 people
- Sponsor
- Khoo Teck Puat Hospital
Glaucoma
Will the Use of Triesence During Glaucoma Surgery Provide Lower Eye Pressure and Improve the Results of the Surgery?
The investigators hypothesize that intracameral Triesence during glaucoma surgery will provide lower intraocular pressure through better control of ocular inflammation, thus leading to a more successful filtering procedure.
- Trial name
- NCT00853905
- Testing
- Triesence, balanced salt solution BSS
- Where
- United States
- Volunteers
- 77 people
- Sponsor
- Wills Eye
Glaucoma
Home Tonometry With the I-care Tonometer for Glaucoma
The overall objective of the study is to scope the self-management for self-monitoring glaucoma using home tonometry.
- Trial name
- NCT02656836
- Testing
- Home tonometry, diagnostic study
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- Queen's University, Belfast
Glaucoma
Chart Review of XEN 45 Gel Stent: Long Term Performance and Safety Assessment (XEN LT)
A retrospective, non-interventional, observational, multi-center, chart review study to be conducted in participants who underwent placement of the XEN 45 Gel Stent as a standalone procedure or in combination with…
- Trial name
- NCT03868254
- Testing
- XEN Group, Phacoemulsification
- Where
- United States
- Volunteers
- 174 people
- Sponsor
- Allergan
Glaucoma, Glaucoma, Suspect
Reliability and Reproducibility of the Eye Check Tonometer
To investigate whether the new applanation tonometer (EyeCheck monitor) can provide intraocular pressure (IOP) measurements comparable to those of traditional tonometers such as the Goldmann applanation tonometer and the Tonopen.
- Trial name
- EyeCheck (NCT04639947)
- Testing
- EyeCheck, Traditional Tonometer (Goldmann and Tonopen)
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Duke University
Glaucoma, Open-Angle, Ocular Hypertension
Efficacy and Safety Study of Bimatoprost Sustained-Release (SR) in Participants With Open-angle Glaucoma or Ocular Hypertension
This study will evaluate the efficacy and safety of bimatoprost SR in participants with open-angle glaucoma or ocular hypertension. The study includes a 12-month treatment period with an 8-month extended follow-up.
- Trial name
- NCT02247804
- Testing
- Bimatoprost SR, Active Comparator: Timolol 0.5%
- Where
- 106 sites in United States, Australia and 12 more
- Volunteers
- 594 people
- Sponsor
- Allergan
Glaucoma, Open-Angle
H-1337 Ophthalmic Solution Phase 1/2
The study will evaluate the safety, tolerability, and preliminary efficacy of three concentrations of H-1337 and vehicle administered twice daily in a parallel group, double-masked design for 28 days of dosing in patients with…
- Trial name
- NCT03452033
- Testing
- H-1337 [1], H-1337 [2], H-1337 [3]
- Where
- United States
- Volunteers
- 87 people
- Sponsor
- Allysta Pharmaceutical
Glaucoma, Ocular Hypertension
Long-Term Non-Interventional Latanoprost Study
This is a non-interventional, prospective, longitudinal cohort study. A total of 150 pediatric subjects with glaucoma or elevated intraocular pressure, including 75 latanoprost-treated subjects and 75 non-topical prostaglandin…
- Trial name
- LYNX (NCT01265719)
- Testing
- No intervention other than routine medical care
- Where
- 29 sites in Belgium, Colombia and 12 more
- Volunteers
- 175 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Glaucoma
Variability in Perimetry Study
Improved Assessment of Visual Field Change is a trial aimed at investigating mechanisms of visual field testing variability. The investigators have found using larger stimulus size substantially lowers short-term variability.
- Trial name
- VIPII (NCT01051739)
- Testing
- Comparison of four visual field testing strategies
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Open-Angle Glaucoma, Ocular Hypertension
A Single Dose Comfort Comparison of Travatan Z in One Eye Versus Xalatan in the Opposite Eye in Patients With Primary Open-Angle Glaucoma or Ocular Hypertension
The purpose of this study is to compare the comfort of Travatan Z in one eye and Xalatan in the opposite eye in patients with primary open-angle glaucoma or ocular hypertension.
- Trial name
- NCT00527592
- Testing
- Travoprost ophthalmic solution 0.004% with SofZia® preservative system (TRAVATAN Z®), Latanoprost ophthalmic solution 0.005% (XALATAN®)
- Volunteers
- 54 people
- Sponsor
- Alcon Research
Primary Open-Angle Glaucoma, Ocular Hypertension
Dose-Ranging Study of the Bimatoprost Ocular Insert
The Bimatoprost Ocular Insert is intended to provide sustained delivery of bimatoprost to the ocular surface to lower the intraocular pressure (IOP) in patients with Open-Angle Glaucoma or Ocular Hypertension.
- Trial name
- NCT02358369
- Testing
- Bimatoprost, Timolol 0.5%
- Where
- 10 sites in United States
- Volunteers
- 156 people
- Sponsor
- ForSight Vision5, Inc.
Open Angle Glaucoma
Study of OMNI System in OAG (GEMINI)
This study will prospectively assess the clinical effect of ab-interno transluminal viscoelastic delivery and trabeculotomy performed using the OMNI Surgical System in combination with Cataract Extraction on intraocular pressure…
- Trial name
- NCT03861169
- Testing
- Transluminal viscoelastic delivery and trabeculotomy
- Where
- 15 sites in United States
- Volunteers
- 209 people
- Sponsor
- Sight Sciences, Inc.
Glaucoma
Comparing NGENUITY vs Conventional Microscope in a New Hydrus User
To compare the potential efficiency and educational value of using NGENUITY (3D camera system, FDA approved for this indication) vs the conventional microscope for Hydrus microstent placement by new users.
- Trial name
- NCT05529966
- Testing
- NGENUITY, Conventional microscope
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Stanford University
Glaucoma, Open-Angle
A Clinical Study To Assess The Safety And Effectiveness Of The OMNI® Surgical System
The purpose of this study is to evaluate the long-term safety and effectiveness of the OMNI® Surgical System in subjects who were treated under protocol #06213
- Trial name
- NCT05044793
- Testing
- OMNI® Surgical System
- Where
- 4 sites in United States
- Volunteers
- 70 people
- Sponsor
- Sight Sciences, Inc.
Glaucoma, Open-Angle, Ocular Hypertension
To Compare the Efficacy and Safety of Perrigo's Product to an FDA Approved Product for the Treatment of Glaucoma or Ocular Hypertension in Both Eyes
To compare the efficacy and safety of Perrigo's product to an FDA approved product in the treatment of Primary Open Angle Glaucoma or Ocular Hypertension in Both Eyes.
- Trial name
- NCT04944290
- Testing
- Brinzolamide/brimonidine ophthalmic suspension, Simbrinza 0.2%/1% Ophthalmic Suspension
- Where
- United States
- Volunteers
- 447 people
- Sponsor
- Padagis LLC
Glaucoma, Ocular Hypertension
Efficacy and Tolerability of Xalatan in Patients
Efficacy data was not collected or analyzed. This study did assess safety and tolerability of Xalatan.
- Trial name
- A6111128 (NCT00950690)
- Testing
- Xalatan 0.005% eye drops
- Where
- 3 sites in Egypt, Saudi Arabia and 1 more
- Volunteers
- 1,289 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Glaucoma, Open Angle, Ocular Hypertension
Patient Satisfaction With Timolol in Subjects With Open-Angle Glaucoma or Ocular Hypertension
This study compares patient symptoms and anterior segment safety in patients treated with timolol hemihydrate, generic timolol gel forming solution or timolol maleate.
- Trial name
- NCT00804648
- Testing
- Timolol Maleate in Sorbate, Timolol hemihydrate, Timolol maleate gel forming solution
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- Vistakon Pharmaceuticals
Primary Open Angle Glaucoma, Cataract
Additional Long-Term Follow-up for Subjects Implanted With a CyPass® Micro-Stent
The purpose of this study is to assess long-term (10 years post-CyPass implantation) status of the corneal endothelium in subjects who were implanted with the CyPass Micro-Stent in the COMPASS trial.
- Trial name
- COMPASS XXT (NCT04629521)
- Testing
- CyPass Micro-Stent, Cataract Surgery
- Where
- 12 sites in United States
- Volunteers
- 54 people
- Sponsor
- Alcon Research
Primary Open Angle Glaucoma, Ocular Hypertension
Study of LL-BMT1 in Patients With Elevated Intraocular Pressure
This is an open-label, Phase 2a clinical study of LL-BMT1 in patients with primary open-angle glaucoma and ocular hypertension. Study subjects will be treated for 7 days with a single dose of LL-BMT1.
- Trial name
- NCT04747808
- Testing
- LL-BMT1
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- MediPrint Ophthalmics, Inc.
Glaucoma
Effect of Age on Latanoprost 0.005% in Patients With Glaucoma
Latanoprost is a commonly used treatment for glaucoma. Because of its mechanism of action, it is plausible that the age of a patient using the medication may affect its efficacy and time of onset.
- Trial name
- NCT00224289
- Testing
- Latanoprost 0.005%
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Yale University