Clinical trials: Eyes With Narrow Angle
Asymptomatic Narrow Angles, Primary Angle Closure Suspects
Asymptomatic Narrow Angles - Laser Iridotomy Study; Multicentric RCT
This is a multicentric, randomised, controlled study comparing Laser Iridotomy (LI) to no treatment in subjects with asymptomatic narrow angles (ANA).One eye of each subject with ANA will be randomised to undergo LI and the other…
- Trial name
- NCT00347178
- Testing
- Laser Peripheral Iridotomy
- Where
- Singapore
- Volunteers
- 544 people
- Sponsor
- Singapore National Eye Centre
Glaucoma
Water Drinking Test in Patients With Occludable Angle
The water drinking test (WDT), is a predictive test that has been used to detect primary open angle glaucoma and recently has been demonstrated as a predictor of the diurnal tension curve.
- Trial name
- NCT02613533
- Testing
- Intra-ocular pressure measurement (IOP)
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Wills Eye
Open Angle Glaucoma, Narrow Angles
Comparison of Gonioscopy With Cirrus and Visante
The aim of this study is to analyze similarities and evaluate interchangeability of Visante and Cirrus OCT (optical coherent tomography)and to compare agreement between gonioscopy and the two systems for evaluation of anterior…
- Conditions
- Open Angle Glaucoma, Narrow Angles, Angle Closure Glaucoma
- Trial name
- ASOCT (NCT01895686)
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- Wills Eye
Narrow-Angle Glaucoma
Combined VCST With Phacoemulsification Versus Phacoemulsification in Primary Angle Closure Glaucoma
As ab externo metal probe trabeculotomy cannot achieve 360-degree circumferential angle surgery, prolene suture can be used to achieve this without the need for an illuminated microcatheter.
- Trial name
- NCT06120621
- Testing
- Arm 1 : VCST-phaco group , Arm 2 : phaco group.
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Mansoura University
Glaucoma, Open-Angle, Glaucoma, Narrow Angle
Study of a Cilioscleral Interposition Device (CID) SV22 in Patients With Primary Open Angle Glaucoma and Narrow Angle Glaucoma
The purpose of this study is to evaluate the safety and effectiveness of implanting a new version of an interposition supraciliary implant (SV22) as a stand-alone therapy for lowering intraocular pressure (IOP) in patients with…
- Trial name
- SAFARI 3 (NCT05236439)
- Testing
- Interposition supraciliary implant
- Where
- Armenia
- Volunteers
- 57 people
- Sponsor
- Ciliatech
Eyes With Narrow Angle
Anti-Aggregative Therapy and Laser Iridectomy
Our study investigates the effect of anti-aggregative treatment on success and complications of laser iridectomy. The study includes patients scheduled for laser iridectomy due to narrow angles.Patients will undergo first laser…
- Trial name
- NCT00426400
- Testing
- The cessation of anti-aggregative treatment for 10 days
- Where
- Israel
- Sponsor
- Sheba Medical Center