Found 30 matching trials
Effect of Subconjunctival 5-fluorouracil on the Outcome of Ahmed Valve in Neovascular Glaucoma
NANeovascular glaucoma is a common and severe type of secondary closed-angle ...
Status
Active Not Recruiting
Location
Iran University of Medical Sciences
The Outcome of Ahmed Glaucoma Valve in Difficult Glaucoma Cases
NAThe clinical difference (mean IOP, success rate, and complications) on usin...
Location
Multiple Locations
Timing of Glaucoma Drainage Device With Boston Keratoprosthesis
NABoston keratoprosthesis (KPro) is a piece of specialized plastic that repla...
Location
Centre Hospitalier de l'Université de Montréal (CHUM)
Imaging Ahmed Glaucoma Tubes With a Pericardial Graft and Tissue Glue or Partial-Thickness Scleral Flap and Sutures
PHASE2When implanting an Ahmed glaucoma tube, a scleral flap is usually created t...
Location
National University Hospital
The American Glaucoma Society (AGS) Second Aqueous Shunt Implant vs. Transscleral Cyclophotocoagulation Treatment Study (ASSISTS)
NAOutcomes of subjects with uncontrolled glaucoma with a single existing aque...
Location
University of California San Diego - Shiley Eye Institute
The Effectiveness of Ologen® Collagen Matrix in Preventing Intraocular Pressure (IOP) Spikes After Ahmed Glaucoma Valve Surgery (AGV-FP7)
PHASE2The purpose of this study is to investigate whether placing Ologen over the...
Location
New York Eye and Ear Infirmary
Ahmed Glaucoma Valve Surgery With Mitomycin-C
PHASE2This study will determine the effectiveness of Mitomycin-C use in the glauc...
Location
University of California, San Francisco
Keratometric Change After XEN, Trabeculectomy and Tube Shunts
NAThe main goal of this study is to assess the severity of postoperative corn...
Location
Centre Hospitalier de l'Université de Montréal (CHUM)
Earlier Intraocular Pressure Control After Ahmed Glaucoma Valve Implantation for Glaucoma
PHASE4The purpose of this study is to compare the occurrence rate of the high pre...
Location
Juels Stein Eye Institute
Ahmed Versus Baerveldt Comparison Study
NAThe objective of this study is to compare the long-term safety and efficacy...
Location
University of Miami, Bascom Palmer Eye Institute