Clinical trials: Primary Glaucoma
Primary Open Angle Glaucoma
A Clinical Trial Comparing the OMNI Surgical System to Standard Medical Treatment in Patients With Primary Open Angle Glaucoma
A Randomized Clinical Trial of Ab Interno Canaloplasty and Trabeculotomy with the OMNI® Surgical System Compared to Standard Medical Treatment as a Standalone Procedure in Patients with Primary Open Angle Glaucoma (EVOLVE)
- Trial name
- EVOLVE (NCT06407973)
- Testing
- OMNI Surgical System, Latanoprost plus adjunctive glaucoma medication
- Where
- 2 sites in United States
- Volunteers
- 2 people
- Sponsor
- Sight Sciences, Inc.
Cataract, Glaucoma
Oculusgen (Ologen) Collagen Matrix Implant for Phaco-Trabeculectomy in Primary Glaucoma: A Case-Control Study
The objective of this study is to determine the safety and effectiveness of the OculusGen™ (ologen) Biodegradable Collagen Matrix Implant in hacotrabeculectomy surgery.
- Trial name
- NCT00687791
- Testing
- ologen™ Collagen Matrix Implant as an aid in phacotrabeculectomy surgery
- Where
- Singapore
- Volunteers
- 20 people
- Sponsor
- Pro Top & Mediking Company Limited
Primary Open Angle Glaucoma, Ocular Hypertension
DSLT for Reducing Medication in Glaucoma
This is a prospective, single arm, open label study conducted at a single site to evaluate the efficacy of Direct Selective Laser Trabeculoplasty (DSLT) in reducing medication burden in patients with medically controlled ocular…
- Trial name
- NCT07390890
- Testing
- Voyager DSLT
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- The Eye Institute of West Florida
Primary Open-Angle Glaucoma (POAG), Ocular Hypertension (OHT)
A Phase II Study to Evaluate the Additivity of Trabodenoson to Latanoprost in Adults With Ocular Hypertension or Primary Open-Angle Glaucoma
The purpose of this study is to evaluate the intraocular pressure (IOP) lowering efficacy and the safety and tolerability profile of trabodenoson ophthalmic formulation compared to timolol maleate ophthalmic solution 0.5% in…
- Trial name
- NCT01917383
- Testing
- Trabodenoson, Latanoprost, Timolol
- Where
- United States
- Volunteers
- 101 people
- Sponsor
- Inotek Pharmaceuticals Corporation
Primary Open Angle Glaucoma
RESEARCH PROTOCOL: Glaucoma Treatment Adherence and Persistence
The investigators are studying motivational interviewing (MI). MI is a counseling method to help people adopt healthy behaviors. The investigators will test whether MI improves patients' accurate use of glaucoma eye drops.
- Trial name
- NCT01409421
- Testing
- motivational interviewing, three phone calls to remind patients to take their eye drops
- Where
- 2 sites in United States
- Volunteers
- 201 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Glaucoma, Primary Open Angle
Safety and Feasibility of the ELIOS System in POAG Patients
Evaluation of the safety and effectiveness of the ELIOS System procedure to reduce intraocular pressure (IOP) in adult subjects with mild to moderate primary open-angle glaucoma (POAG)
- Trial name
- NCT05999006
- Testing
- ELIOS Procedure
- Where
- 6 sites in United States
- Volunteers
- 22 people
- Sponsor
- Elios Vision, Inc.
Ocular Hypertension, Primary Open Angle Glaucoma
A Study of Ganfort Versus Duotrav in Patients With Primary Open Angle Glaucoma or Ocular Hypertension
This is a single-center, cross-over comparison parallel group randomized trial designed to evaluate the efficacy and safety of Ganfort compared to Duotrav for a treatment period of 8 weeks each.
- Trial name
- NCT01168414
- Testing
- Ganfort, Duotrav
- Where
- Malaysia
- Volunteers
- 42 people
- Sponsor
- Ministry of Health, Malaysia
Primary Open Angle Glaucoma
Correlation of Optic Disk Morphology and Ocular Perfusion Parameters in Patients With Primary Open Angle Glaucoma
Glaucoma is one of the most common causes of blindness in the industrialized nations. For a long time glaucoma has been defined as a disease in which high intraocular pressure (IOP) leads to irreversible optic disc damage and…
- Trial name
- NCT00803504
- Testing
- ocular blood flow measurement
- Where
- Austria
- Volunteers
- 103 people
- Sponsor
- Medical University of Vienna
Glaucoma, Primary Open Angle, Distress, Emotional
Treating Psychosocial Distress in Glaucoma
In this study, using three phases, the investigators will use an iterative development approach to refine a behavioral intervention for managing concomitant psychosocial distress in glaucoma.
- Conditions
- Glaucoma, Primary Open Angle, Distress, Emotional, Anxiety, Depression
- Trial name
- NCT06053307
- Testing
- Acceptance commitment therapy
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Duke University
Glaucoma
Assessing the Efficacy and Tolerability of AZARGA® (Brinzolamide 1%/Timolol 0.5% Fixed Combination) as Replacement Therapy in Patients on Brimonidine 0.2%/Timolol 0.5% Fixed Combination Therapy (COMBIGAN®) in Latin America
The purpose of this study was to assess the efficacy and tolerability of changing to AZARGA® from prior COMBIGAN® pharmacotherapy in participants with open-angle glaucoma or ocular hypertension.
- Trial name
- NCT01518244
- Testing
- Brinzolamide/timolol maleate fixed combination
- Volunteers
- 50 people
- Sponsor
- Alcon Research
Open Angle Glaucoma (OAG)
DSLT Performance in Treatment-naïve Patients With Newly Diagnosed Open Angle Glaucoma
DSLT demonstrates a ≥ 20% reduction of IOP from pre-treatment baseline in POAG patients naïve of previous glaucoma treatment at 12 months.
- Trial name
- NCT06933836
- Testing
- DSLT enables newly diagnosed patients to remain well controlled and off medications
- Where
- United States
- Volunteers
- 55 people
- Sponsor
- Barnet Dulaney Perkins Eye Centers
GLAUCOMA 1, OPEN ANGLE, D (Disorder)
Spectral Domain Optical Coherence Tomography Analysis for Glaucoma
The aim of this study is to examine whether there is a difference in macular ganglion cell complex thickness and retinal nerve fiber layer thickness in early-stage Primary open angle glaucoma and normal tension glaucoma with…
- Trial name
- NCT01612416
- Testing
- RS-3000 OCT measurements
- Where
- Turkey (Türkiye)
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- Inonu University
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
Glaucoma, Angle-Closure, Astigmatism
Prevalence of Corneal Astigmatism Before Glaucoma Surgery in Chinese Patients With Primary Angle-closure Glaucoma
Clear-lens extraction has been considered as first-line therapy for primary angle closure glaucoma(PACG) and application of toric intraocular lens (IOLs) leads to better postoperative visual acuity, yet little is known about the…
- Trial name
- NCT03159780
- Where
- China
- Volunteers
- 808 people
- Sponsor
- Mingkai Lin
Primary Open-angle Glaucoma
Efficacy and Tolerability of Preservative-free 0.0015% Tafluprost in Glaucoma Patients
The aim of this work is to evaluate efficacy and tolerability of preservative containing 0.0015% tafluprost and preservative-free 0.0015% tafluprost.
- Trial name
- NCT03104621
- Testing
- Benzalkonium chloride (BAK), 0.0015% tafluprost
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Gangnam Severance Hospital
Normal Tension Glaucoma, Primary Open-angle Glaucoma
Study in Prostaglandin Associated Peri-orbitopathy Switching From Prostaglandin Monotherapy to Omidenepag Isopropyl
This study is for patients have been using prostaglandin analogue eye drops with a preservative for 3 months or more and have been diagnosed with prostaglandin-associated peri-orbital disease.
- Conditions
- Normal Tension Glaucoma, Primary Open-angle Glaucoma, Glaucoma, Suspect, Ocular Hypertension
- Trial name
- NOPAPS (NCT05279716)
- Testing
- Eybelis ophthalmic solution 0.002%
- Where
- 8 sites in South Korea
- Volunteers
- 150 people
- Sponsor
- Santen Pharmaceutical Asia Pte. Ltd.
Primary Open Angle Glaucoma (POAG)
Direct Selective Laser Trabeculoplasty (DSLT) for Reducing Eye Pressure in Non-Caucasian Patients With Open Angle Glaucoma
The goal of this clinical trial is to to evaluate how well Direct Selective Laser Trabeculoplasty (DSLT) lowers eye pressure in eyes of adult, non-Caucasian participants with primary open angle glaucoma.
- Trial name
- NCT07147647
- Testing
- Direct Selective Laser Trabeculoplasty
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Select Eye Care
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, Angle-Closure
Phacotrabeculectomy Versus Phacogoniotomy (PVP) in Advanced Primary Angle-closure Glaucoma
A multicenter, parallel, open, non-inferior randomized controlled trial was conducted to compare the effectiveness and safety of phacotrabeculectomy and phacogoniotomy in the treatment of advanced primary angle closure glaucoma…
- Trial name
- PVP (NCT04878458)
- Testing
- phacoemulsification with intraocular lens implantation combined with goniosynechialysis and goniotomy, phacoemulsification with intraocular lens implantation combined with trabeculectomy
- Where
- 2 sites in China
- Volunteers
- 124 people
- Sponsor
- Sun Yat-sen University