Clinical trials: Glaucoma Diagnosis
Primary Open Angle Glaucoma, Normal Tension Glaucoma
Relationship Between 24-hour IOP Pattern and the 24-hour Blood Pressure Pattern in Patients With POAG
Interplay between the increasing IOP and decreasing blood pressure (BP) during the 24-hour period, especially in the nocturnal period, may lead to insufficient perfusion pressure of the optic nerve and contribute to the…
- Trial name
- NCT01769521
- Testing
- Sensimed Triggerfish®
- Where
- Poland
- Volunteers
- 20 people
- Sponsor
- Sensimed AG
Glaucoma Open-Angle, Glaucoma Eye
INTEGRAL Study: A Longitudinal Study of Surgeries and Lasers in Glaucoma: Long-term Results and Success Predictors Analysed From a Large-scale Retrospective and Prospective Glaucoma Register
The study is an observational analysis of patients' medical data recorded in a large-scale register, both retrospective (for patients operated and data recorded before 2018) and prospective (for data collected after 2018) in…
- Conditions
- Glaucoma Open-Angle, Glaucoma Eye, Glaucoma; Drugs, Glaucoma, Angle-Closure
- Trial name
- NCT04381611
- Where
- Switzerland
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- Dr. Kaweh Mansouri
Glaucoma, Canaloplasty
Trabeculectomy Versus Canaloplasty
Study aims for comparison of trabeculectomy and canaloplasty, in order to find out if one operation is superior to the other. Both procedures are performed in patients with medically uncontrolled open-angle glaucoma.
- Conditions
- Glaucoma, Canaloplasty, Trabeculectomy
- Trial name
- TVC (NCT01228799)
- Testing
- trabeculectomy, Canaloplasty
- Where
- Germany
- Volunteers
- 64 people
- Sponsor
- University Eye Hospital, Würzburg
Primary Open Angle Glaucoma (POAG)
iStent Inject in OAG Subjects on 2 Pre-op Topical Ocular Hypotensive Medications
The purpose of this study is to evaluate the intraocular pressure (IOP) lowering effect of iStent inject in eyes of subjects with primary open-angle glaucoma previously on two anti-glaucoma medications.
- Trial name
- NCT03478293
- Testing
- iStent inject surgery
- Where
- Brazil
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Glaukos Corporation
Glaucoma, Glaucoma, Suspect
Automated Applanation Tonometry
Goldmann Applanation Tonometry (GAT) is considered the clinical gold standard for eye pressure measurements and yet it is known to be a subjective measurement with limited repeatability and limited portability.
- Trial name
- NCT05235321
- Testing
- Standard GAT, Fixed force GAT, Upright applanating prototype
- Where
- United States
- Volunteers
- 118 people
- Sponsor
- Duke University
Ocular Hypertension, Glaucoma
A Study Demonstrating The Effect Of Latanoprost In Combination With Timolol, Latanoprost Alone And Timolol Alone On Eye Pressure In Open Angle Glaucoma Or Ocular Hypertension In Patients
The purpose of this study is to demonstrate that fixed combination of latanoprost and timolol (PhXA41) has better IOP lowering effect than the individual monotherapies.
- Conditions
- Ocular Hypertension, Glaucoma, Open-angle Glaucoma
- Trial name
- NCT00856622
- Testing
- i. Fixed combination of latanoprost 0.005% and timolol 0.5%, timolol 0.5% ophthalmic solution, latanoprost 0.005% ophthalmic solution
- Where
- 37 sites in Germany
- Volunteers
- 436 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Glaucoma, Congenital Cataract
Glaucoma After Congenital And Infantile Cataract Surgery
Pediatric patients who have undergone surgery for congenital or infantile cataracts have a risk of developing suspected glaucoma and glaucoma, but the current evidence does not address our understanding of the incidence and…
- Trial name
- NCT04131114
- Where
- China
- Volunteers
- 241 people
- Sponsor
- Sun Yat-sen University
Open Angle Glaucoma
Micropulse Laser Trabeculoplasty (532nm) Versus Conventional Laser Trabeculoplasty (532nm)
This study will investigate if micropulse laser trabeculoplasty (532nm) is as effecttive as or better than the conventional laser trabeculoplasty (532nm), it might be a new treatment strategy for glaucoma patients.
- Trial name
- NCT01788319
- Testing
- lasertrabeculoplasty
- Where
- Belgium
- Volunteers
- 30 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
The Incidence and Risk Factors of Glaucoma After Congenital Cataract Surgery
Correlative Study on Incidence and Risk Factors of Glaucoma-related Adverse Event at Various Durations After Congenital Cataract Surgery
A retrospective chart review of 264 eyes from 177 patients was performed who underwent congenital cataract surgery before the age of 14 years.
- Trial name
- NCT04521907
- Where
- China
- Volunteers
- 177 people
- Sponsor
- Wenzhou Medical University
Glaucoma
Results of Adjunctive Intraoperative Bevacizumab Injection on Trabeculectomy Outcome
The purpose of this study is to evaluate the adjunctive effect of intratenon Bevacizumab on the result of trabeculectomy in primary term of intraocular pressure (IOP).
- Trial name
- Bevacizumab (NCT01263834)
- Testing
- Bevacizumab, Mitomycin C
- Where
- Thailand
- Volunteers
- 39 people
- Sponsor
- Prince of Songkla University
Age Related Macular Degeneration, Diabetic Retinopathy
Strategies for Improving Linkage-to-Care After Eye Disease Screening
The goal of this randomized, parallel-group, controlled trial is to compare methods of improving linkage-to-care for participants in the Village Integrated Eye Worker II (VIEW II) trial who are referred to the eye hospital…
- Conditions
- Age Related Macular Degeneration, Diabetic Retinopathy, Glaucoma
- Trial name
- NCT06943599
- Testing
- Text Message Reminder, Health Worker Visit
- Where
- United States
- Volunteers
- 3,000 people
- Sponsor
- University of California, San Francisco
Glaucoma, Ocular Hypertension
Long-Term Safety of Bimatoprost Ophthalmic Solution in Patients With Glaucoma or Ocular Hypertension
This study will evaluate the long-term safety of bimatoprost 0.01% ophthalmic solution compared with bimatoprost 0.03% ophthalmic solution in patients with glaucoma or ocular hypertension.
- Trial name
- NCT01298700
- Testing
- bimatoprost 0.01% ophthalmic solution, bimatoprost 0.03% ophthalmic solution
- Where
- 50 sites in Belgium, Czechia and 8 more
- Volunteers
- 806 people
- Sponsor
- Allergan
Open-Angle Glaucoma, Ocular Hypertension
Selective, Micropulse and Pattern Laser Trabeculoplasty in Medically Treated Open-angle Glaucoma.
This randomized, single-centre, three-arm trial compared three subvisible laser trabeculoplasty delivery protocols in eyes with open-angle glaucoma already receiving intraocular pressure (IOP)-lowering medication: selective laser…
- Trial name
- NCT07756411
- Testing
- Selective laser trabeculoplasty, Micropulse laser trabeculoplasty, Pattern laser trabeculoplasty
- Where
- Italy
- Volunteers
- 90 people
- Sponsor
- University of Udine
Glaucoma
Efficacy and Safety of Minimally Invasive Micro-Sclerostomy (MIMS) in Glaucoma Surgery
The main objective is to evaluate the effectiveness of MIMS in patients with an indication for glaucoma surgery, compared to traditional surgery. The secondary objective is to assess safety.
- Trial name
- MIMS (NCT06213805)
- Testing
- Minimally invasive microsclerostomy
- Where
- 3 sites in France
- Volunteers
- 23 people
- Sponsor
- Hôpital Privé de la Baie
Vitamin D Deficiency, Primary Open- Angle Glaucoma
Associations of Vitamin D Deficiency and Vitamin D Receptor Polymorphisms With the Risk of Primary Open-angle Glaucoma
This study investigated whether vitamin D receptor gene polymorphism is altered in primary open-angle glaucoma subjects carrying the risk allele and vitamin D deficiency is an important factor in the development of glaucoma.
- Trial name
- NCT02539745
- Testing
- Vitamin D receptor polymorphic analysis, Serum levels of 1a, 25-Dihydroxyvitamin D3
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Lv Yingjuan
Glaucoma
Value of an Intervention to Enhance Adherence in Glaucoma Patients
A one-year, randomized, attention placebo-controlled trial investigating the value of comprehensive adherence specific interventions, over the course of one year, to enhance adherence in both (a) newly diagnosed open-angle…
- Trial name
- NCT00756184
- Testing
- TDA adherence monitor for travoprost therapy, TDA and travoprost monotherapy
- Volunteers
- 107 people
- Sponsor
- Aristotle University Of Thessaloniki
Glaucoma, Cataract
Diclofenac vs Dexamethasone in Combined Surgery
To study the effect of Diclofenac drops or Dexamethasone drops on combined surgery of trabeculectomy and cataract surgery.
- Trial name
- NCT00825864
- Testing
- diclofenac drops, dexamethasone sodium phosphate 0.1% eye drops
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Sheba Medical Center
Ocular Hypertension, Glaucoma
Foot Reflexology in Ocular Hypertensive and Glaucoma Patients
To determine the effect of foot reflexology in primary open angle glaucoma (POAG) patients and the effect of a shoe insert to perform continuous foot reflexology in ocular hypertensive (OHTN) patients.
- Trial name
- NCT04695314
- Testing
- Massage, Experimental insert
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Temple University
Open-angle Glaucoma
Two Trabecular Micro-bypass Stents & Postoperative Travoprost to Treat Glaucoma Subjects on Two Hypotensive Agents
The study objective was to evaluate the intraocular pressure (IOP) lowering effect of two iStent devices in eyes of subjects with primary open-angle glaucoma, washed out of two anti-glaucoma medications (one a Prostaglandin)…
- Trial name
- NCT02873806
- Testing
- Implantation of two iStent inject micro-bypass stents, Topical travoprost, Two iStent inject micro-bypass stents
- Where
- Armenia
- Volunteers
- 53 people
- Sponsor
- Glaukos Corporation
Primary Open-angle Glaucoma
GORE Glaucoma Drainage Implant Clinical Study Dominican Republic
The objective of this early feasibility clinical study is to evaluate the safety and effectiveness of several different GORE Glaucoma Drainage Implant configurations in subjects with primary open-angle glaucoma that is…
- Trial name
- NCT05557058
- Testing
- Gore Glaucoma Device Implant (GORE GDI)
- Where
- Dominican Republic
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- W.L.Gore & Associates
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